1
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Uva A, Michailovich S, Hsu NSY, Tran H. Degradable π-Conjugated Polymers. J Am Chem Soc 2024; 146:12271-12287. [PMID: 38656104 DOI: 10.1021/jacs.4c03194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
The integration of next-generation electronics into society is rapidly reshaping our daily interactions and lifestyles, revolutionizing communication and engagement with the world. Future electronics promise stimuli-responsive features and enhanced biocompatibility, such as skin-like health monitors and sensors embedded in food packaging, transforming healthcare and reducing food waste. Imparting degradability may reduce the adverse environmental impact of next-generation electronics and lead to opportunities for environmental and health monitoring. While advancements have been made in producing degradable materials for encapsulants, substrates, and dielectrics, the availability of degradable conducting and semiconducting materials remains restricted. π-Conjugated polymers are promising candidates for the development of degradable conductors or semiconductors due to the ability to tune their stimuli-responsiveness, biocompatibility, and mechanical durability. This perspective highlights three design considerations: the selection of π-conjugated monomers, synthetic coupling strategies, and degradation of π-conjugated polymers, for generating π-conjugated materials for degradable electronics. We describe the current challenges with monomeric design and present options to circumvent these issues by highlighting biobased π-conjugated compounds with known degradation pathways and stable monomers that allow for chemically recyclable polymers. Next, we present coupling strategies that are compatible for the synthesis of degradable π-conjugated polymers, including direct arylation polymerization and enzymatic polymerization. Lastly, we discuss various modes of depolymerization and characterization techniques to enhance our comprehension of potential degradation byproducts formed during polymer cleavage. Our perspective considers these three design parameters in parallel rather than independently while having a targeted application in mind to accelerate the discovery of next-generation high-performance π-conjugated polymers for degradable organic electronics.
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Affiliation(s)
- Azalea Uva
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Sofia Michailovich
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Nathan Sung Yuan Hsu
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Helen Tran
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
- Department of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
- Acceleration Consortium, University of Toronto, Toronto, Ontario M5S 3H6, Canada
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2
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Shen Q, Song G, Lin H, Bai H, Huang Y, Lv F, Wang S. Sensing, Imaging, and Therapeutic Strategies Endowing by Conjugate Polymers for Precision Medicine. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2310032. [PMID: 38316396 DOI: 10.1002/adma.202310032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/27/2023] [Revised: 01/29/2024] [Indexed: 02/07/2024]
Abstract
Conjugated polymers (CPs) have promising applications in biomedical fields, such as disease monitoring, real-time imaging diagnosis, and disease treatment. As a promising luminescent material with tunable emission, high brightness and excellent stability, CPs are widely used as fluorescent probes in biological detection and imaging. Rational molecular design and structural optimization have broadened absorption/emission range of CPs, which are more conductive for disease diagnosis and precision therapy. This review provides a comprehensive overview of recent advances in the application of CPs, aiming to elucidate their structural and functional relationships. The fluorescence properties of CPs and the mechanism of detection signal amplification are first discussed, followed by an elucidation of their emerging applications in biological detection. Subsequently, CPs-based imaging systems and therapeutic strategies are illustrated systematically. Finally, recent advancements in utilizing CPs as electroactive materials for bioelectronic devices are also investigated. Moreover, the challenges and outlooks of CPs for precision medicine are discussed. Through this systematic review, it is hoped to highlight the frontier progress of CPs and promote new breakthroughs in fundamental research and clinical transformation.
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Affiliation(s)
- Qi Shen
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Gang Song
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Hongrui Lin
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Haotian Bai
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Yiming Huang
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Fengting Lv
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Shu Wang
- Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
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3
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Wan Q, Thompson BC. Control of Properties through Hydrogen Bonding Interactions in Conjugated Polymers. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2305356. [PMID: 37946703 PMCID: PMC10885672 DOI: 10.1002/advs.202305356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 09/22/2023] [Indexed: 11/12/2023]
Abstract
Molecular design is crucial for endowing conjugated polymers (CPs) with unique properties and enhanced electronic performance. Introducing Hydrogen-bonding (H-bonding) into CPs has been a broadly exploited, yet still emerging strategy capable of tuning a range of properties encompassing solubility, crystallinity, electronic properties, solid-state morphology, and stability, as well as mechanical properties and self-healing properties. Different H-bonding groups can be utilized to tailor CPs properties based on the applications of interest. This review provides an overview of classes of H-bonding CPs (assorted by the different H-bond functional groups), the synthetic methods to introduce the corresponding H-bond functional groups and the impact of H-bonding in CPs on corresponding electronic and materials properties. Recent advances in addressing the trade-off between electronic performance and mechanical durability are also highlighted. Furthermore, insights into future directions and prospects for H-bonded CPs are discussed.
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Affiliation(s)
- Qingpei Wan
- Department of Chemistry and Loker Hydrocarbon Research Institute, University of Southern California, Los Angeles, CA, 90089-1661, USA
| | - Barry C Thompson
- Department of Chemistry and Loker Hydrocarbon Research Institute, University of Southern California, Los Angeles, CA, 90089-1661, USA
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4
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Wu HC, Nikzad S, Zhu C, Yan H, Li Y, Niu W, Matthews JR, Xu J, Matsuhisa N, Arunachala PK, Rastak R, Linder C, Zheng YQ, Toney MF, He M, Bao Z. Highly stretchable polymer semiconductor thin films with multi-modal energy dissipation and high relative stretchability. Nat Commun 2023; 14:8382. [PMID: 38104194 PMCID: PMC10725446 DOI: 10.1038/s41467-023-44099-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 11/30/2023] [Indexed: 12/19/2023] Open
Abstract
Stretchable polymer semiconductors (PSCs) have seen great advancements alongside the development of soft electronics. But it remains a challenge to simultaneously achieve high charge carrier mobility and stretchability. Herein, we report the finding that stretchable PSC thin films (<100-nm-thick) with high stretchability tend to exhibit multi-modal energy dissipation mechanisms and have a large relative stretchability (rS) defined by the ratio of the entropic energy dissipation to the enthalpic energy dissipation under strain. They effectively recovered the original molecular ordering, as well as electrical performance, after strain was released. The highest rS value with a model polymer (P4) exhibited an average charge carrier mobility of 0.2 cm2V-1s-1 under 100% biaxial strain, while PSCs with low rS values showed irreversible morphology changes and rapid degradation of electrical performance under strain. These results suggest rS can be used as a parameter to compare the reliability and reversibility of stretchable PSC thin films.
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Affiliation(s)
- Hung-Chin Wu
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, US
| | - Shayla Nikzad
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, US
| | - Chenxin Zhu
- Department of Electrical Engineering, Stanford University, Stanford, CA, 94305, US
| | - Hongping Yan
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, US
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, US
| | - Yang Li
- Corning Incorporated, Corning, NY, 14831, US
| | - Weijun Niu
- Corning Incorporated, Corning, NY, 14831, US
| | | | - Jie Xu
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, US
- Nanoscience and Technology Division, Argonne National Laboratory, Lemont, IL, 60439, US
| | - Naoji Matsuhisa
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, US
- Institute of Industrial Science, The University of Tokyo, Meguro, Tokyo, 153-8505, Japan
| | | | - Reza Rastak
- Department of Civil and Environmental Engineering, Stanford University, Stanford, CA, 94305, US
| | - Christian Linder
- Department of Civil and Environmental Engineering, Stanford University, Stanford, CA, 94305, US
| | - Yu-Qing Zheng
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, US
| | - Michael F Toney
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, US
- Department of Chemical and Biological Engineering and Renewable and Sustainable Energy Institute (RASEI), University of Colorado Boulder, Boulder, CO, 80309, US
| | - Mingqian He
- Corning Incorporated, Corning, NY, 14831, US.
| | - Zhenan Bao
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, US.
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Kumar K, Umapathi R, Ghoreishian SM, Tiwari JN, Hwang SK, Huh YS, Venkatesu P, Shetti NP, Aminabhavi TM. Microplastics and biobased polymers to combat plastics waste. CHEMOSPHERE 2023; 341:140000. [PMID: 37652244 DOI: 10.1016/j.chemosphere.2023.140000] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 08/25/2023] [Accepted: 08/26/2023] [Indexed: 09/02/2023]
Abstract
Microplastics (MPs) have become the major global concern due to their adverse effects on the environment, human health, and hygiene. These complex molecules have numerous toxic impacts on human well-being. This review focuses on the methods for chemically quantifying and identifying MPs in real-time samples, as well as the detrimental effects resulting from exposure to them. Biopolymers offer promising solutions for reducing the environmental impact caused by persistent plastic pollution. The review also examines the significant progress achieved in the preparation and modification of various biobased polymers, including polylactic acid (PLA), poly(ε-caprolactone) (PCL), lignin-based polymers, poly-3-hydroxybutyrate (PHB), and poly(hydroxyalkanoates) (PHA), which hold promise for addressing the challenges associated with unplanned plastic waste disposal.
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Affiliation(s)
- Krishan Kumar
- Department of Chemistry, University of Delhi, India; NanoBio High-Tech Materials Research Center, Department of Biological Sciences and Bioengineering, Inha University, Incheon, 22212, Republic of Korea
| | - Reddicherla Umapathi
- Department of Chemistry, University of Delhi, India; NanoBio High-Tech Materials Research Center, Department of Biological Sciences and Bioengineering, Inha University, Incheon, 22212, Republic of Korea
| | - Seyed Majid Ghoreishian
- NanoBio High-Tech Materials Research Center, Department of Biological Sciences and Bioengineering, Inha University, Incheon, 22212, Republic of Korea
| | - Jitendra N Tiwari
- Department of Energy and Materials Engineering, Dongguk University-Seoul, Seoul, 100-715, Republic of Korea
| | - Seung Kyu Hwang
- NanoBio High-Tech Materials Research Center, Department of Biological Sciences and Bioengineering, Inha University, Incheon, 22212, Republic of Korea
| | - Yun Suk Huh
- NanoBio High-Tech Materials Research Center, Department of Biological Sciences and Bioengineering, Inha University, Incheon, 22212, Republic of Korea.
| | | | - Nagaraj P Shetti
- Center for Energy and Environment, School of Advanced Sciences, KLE Technological University, Vidyanagar, Hubballi, 580 031, Karnataka, India; University Center for Research & Development (UCRD), Chandigarh University, Gharuan, Mohali, 140413, Panjab, India
| | - Tejraj M Aminabhavi
- Center for Energy and Environment, School of Advanced Sciences, KLE Technological University, Vidyanagar, Hubballi, 580 031, Karnataka, India; University Center for Research & Development (UCRD), Chandigarh University, Gharuan, Mohali, 140413, Panjab, India.
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6
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Seo S, Lee JW, Kim DJ, Lee D, Phan TNL, Park J, Tan Z, Cho S, Kim TS, Kim BJ. Poly(dimethylsiloxane)-block-PM6 Polymer Donors for High-Performance and Mechanically Robust Polymer Solar Cells. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023; 35:e2300230. [PMID: 36929364 DOI: 10.1002/adma.202300230] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/08/2023] [Revised: 03/07/2023] [Indexed: 06/16/2023]
Abstract
High power conversion efficiency (PCE) and stretchability are the dual requirements for the wearable application of polymer solar cells (PSCs). However, most efficient photoactive films are mechanically brittle. In this work, highly efficient (PCE = 18%) and mechanically robust (crack-onset strain (COS) = 18%) PSCs are acheived by designing block copolymer (BCP) donors, PM6-b-PDMSx (x = 5k, 12k, and 19k). In these BCP donors, stretchable poly(dimethylsiloxane) (PDMS) blocks are covalently linked with the PM6 blocks to effectively increase the stretchability. The stretchability of the BCP donors increases with a longer PDMS block, and PM6-b-PDMS19k :L8-BO PSC exhibits a high PCE (18%) and 9-times higher COS value (18%) compared to that (COS = 2%) of the PM6:L8-BO-based PSC. However, the PM6:L8-BO:PDMS12k ternary blend shows inferior PCE (5%) and COS (1%) due to the macrophase separation between PDMS and active components. In the intrinsically stretchable PSC, the PM6-b-PDMS19k :L8-BO blend exhibits significantly greater mechanical stability PCE80% ((80% of the initial PCE) at 36% strain) than those of the PM6:L8-BO blend (PCE80% at 12% strain) and the PM6:L8-BO:PDMS ternary blend (PCE80% at 4% strain). This study suggests an effective design strategy of BCP PD to achieve stretchable and efficient PSCs.
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Affiliation(s)
- Soodeok Seo
- Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Jin-Woo Lee
- Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Dong Jun Kim
- Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Dongchan Lee
- Department of Physics and EHSRC, University of Ulsan, Ulsan, 44610, Republic of Korea
| | - Tan Ngoc-Lan Phan
- Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Jinseok Park
- Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Zhengping Tan
- Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Shinuk Cho
- Department of Physics and EHSRC, University of Ulsan, Ulsan, 44610, Republic of Korea
| | - Taek-Soo Kim
- Department of Mechanical Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Bumjoon J Kim
- Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
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7
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Matsuda M, Lin CY, Enomoto K, Lin YC, Chen WC, Higashihara T. Impact of the Heteroatoms on Mobility–Stretchability Properties of n-Type Semiconducting Polymers with Conjugation Break Spacers. Macromolecules 2023. [DOI: 10.1021/acs.macromol.3c00109] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2023]
Affiliation(s)
- Megumi Matsuda
- Department of Organic Materials Science, Graduate School of Organic Materials Science, Yamagata University, 4-3-16 Jonan, Yonezawa, Yamagata 992-8510, Japan
| | - Chia-Yu Lin
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - Kazushi Enomoto
- Department of Organic Materials Science, Graduate School of Organic Materials Science, Yamagata University, 4-3-16 Jonan, Yonezawa, Yamagata 992-8510, Japan
| | - Yan-Cheng Lin
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan
- Department of Chemical Engineering, National Cheng Kung University, Tainan City 70101, Taiwan
| | - Wen-Chang Chen
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan
| | - Tomoya Higashihara
- Department of Organic Materials Science, Graduate School of Organic Materials Science, Yamagata University, 4-3-16 Jonan, Yonezawa, Yamagata 992-8510, Japan
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8
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Liu H, Liu D, Yang J, Gao H, Wu Y. Flexible Electronics Based on Organic Semiconductors: from Patterned Assembly to Integrated Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2023; 19:e2206938. [PMID: 36642796 DOI: 10.1002/smll.202206938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 12/26/2022] [Indexed: 06/17/2023]
Abstract
Organic flexible electronic devices are at the forefront of the electronics as they possess the potential to bring about a major lifestyle revolution owing to outstanding properties of organic semiconductors, including solution processability, lightweight and flexibility. For the integration of organic flexible electronics, the precise patterning and ordered assembly of organic semiconductors have attracted wide attention and gained rapid developments, which not only reduces the charge crosstalk between adjacent devices, but also enhances device uniformity and reproducibility. This review focuses on recent advances in the design, patterned assembly of organic semiconductors, and flexible electronic devices, especially for flexible organic field-effect transistors (FOFETs) and their multifunctional applications. First, typical organic semiconductor materials and material design methods are introduced. Based on these organic materials with not only superior mechanical properties but also high carrier mobility, patterned assembly strategies on flexible substrates, including one-step and two-step approaches are discussed. Advanced applications of flexible electronic devices based on organic semiconductor patterns are then highlighted. Finally, future challenges and possible directions in the field to motivate the development of the next generation of flexible electronics are proposed.
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Affiliation(s)
- Haoran Liu
- Ji Hua Laboratory, Foshan, Guangdong, 528000, P. R. China
| | - Dong Liu
- Key Laboratory of Industrial Biocatalysis, Ministry of Education, Department of Chemical Engineering, Tsinghua University, Beijing, 100084, P. R. China
| | - Junchuan Yang
- Key Laboratory of Bio-inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Hanfei Gao
- Ji Hua Laboratory, Foshan, Guangdong, 528000, P. R. China
| | - Yuchen Wu
- Ji Hua Laboratory, Foshan, Guangdong, 528000, P. R. China
- Key Laboratory of Bio-inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
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9
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Wu WN, Tu TH, Pai CH, Cheng KH, Tung SH, Chan YT, Liu CL. Metallo-Supramolecular Rod–Coil Block Copolymer Thin Films for Stretchable Organic Field Effect Transistor Application. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c00957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Wei-Ni Wu
- Department of Materials Science and Engineering, National Taiwan University, Taipei10617, Taiwan
| | - Tsung-Han Tu
- Department of Chemistry, National Taiwan University, Taipei10617, Taiwan
| | - Chiao-Hsuan Pai
- Department of Chemistry, National Taiwan University, Taipei10617, Taiwan
| | - Kuan-Heng Cheng
- Department of Chemistry, National Taiwan University, Taipei10617, Taiwan
| | - Shih-Huang Tung
- Institute of Polymer Science and Engineering, National Taiwan University, Taipei10617, Taiwan
| | - Yi-Tsu Chan
- Department of Chemistry, National Taiwan University, Taipei10617, Taiwan
| | - Cheng-Liang Liu
- Department of Materials Science and Engineering, National Taiwan University, Taipei10617, Taiwan
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10
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Matsuda M, Sato KI, Terayama K, Ochiai Y, Enomoto K, Higashihara T. Synthesis of electron deficient semiconducting polymers for intrinsically stretchable n-type semiconducting materials. Polym J 2022. [DOI: 10.1038/s41428-022-00729-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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11
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Lu RQ, Concellón A, Wang P, Swager TM, Hsieh AJ. Supramolecular hierarchical polyurethane elastomers for thermal and mechanical property optimization. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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12
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Saito M, Ito K, Yokoyama H. Film thickness and strain rate dependences of the mechanical properties of polystyrene-b-polyisoprene-b-polystyrene block copolymer ultrathin films forming a spherical domain. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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13
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Zhai Z, Du X, Long Y, Zheng H. Biodegradable polymeric materials for flexible and degradable electronics. FRONTIERS IN ELECTRONICS 2022. [DOI: 10.3389/felec.2022.985681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Biodegradable electronics have great potential to reduce the environmental footprint of electronic devices and to avoid secondary removal of implantable health monitors and therapeutic electronics. Benefiting from the intensive innovation on biodegradable nanomaterials, current transient electronics can realize full components’ degradability. However, design of materials with tissue-comparable flexibility, desired dielectric properties, suitable biocompatibility and programmable biodegradability will always be a challenge to explore the subtle trade-offs between these parameters. In this review, we firstly discuss the general chemical structure and degradation behavior of polymeric biodegradable materials that have been widely studied for various applications. Then, specific properties of different degradable polymer materials such as biocompatibility, biodegradability, and flexibility were compared and evaluated for real-life applications. Complex biodegradable electronics and related strategies with enhanced functionality aimed for different components including substrates, insulators, conductors and semiconductors in complex biodegradable electronics are further researched and discussed. Finally, typical applications of biodegradable electronics in sensing, therapeutic drug delivery, energy storage and integrated electronic systems are highlighted. This paper critically reviews the significant progress made in the field and highlights the future prospects.
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14
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Pei D, An C, Zhao B, Ge M, Wang Z, Dong W, Wang C, Deng Y, Song D, Ma Z, Han Y, Geng Y. Polyurethane-Based Stretchable Semiconductor Nanofilms with High Intrinsic Recovery Similar to Conventional Elastomers. ACS APPLIED MATERIALS & INTERFACES 2022; 14:33806-33816. [PMID: 35849824 DOI: 10.1021/acsami.2c07445] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Polymer semiconductors with large elastic recovery (ER) under high strain in thin film state are highly desirable for stretchable electronics. Here we report a type of stretchable semiconductor PU(DPP)x, by copolymerization of oligodiketopyrrolopyrrole-based conjugated block and hydrogenated polybutadiene flexible block via urethane linkage for intermolecular hydrogen bonding. By regulating block ratio, PU(DPP)35 with 35 wt % conjugated block exhibits high intrinsic ER > 80% under 175% strain (ε) in pseudo free-standing thin film state, comparable with commercial elastomers, and crack onset strain (COS) > 300% along with maximum hole mobility of 0.19 cm2 V-1 s-1 in organic thin film transistors to bring it to the best performing block copolymer-type stretchable semiconductors. Enhanced mobility is achieved using PU(DPP)35 as the binder for conjugated polymer PDPPT3. The 25 wt %-PDPPT3 blend displays mobility up to 1.28 cm2 V-1 s-1 along with COS ∼120%, and 10 wt %-PDPPT3 blend exhibits ER of 78% at ε = 150%, COS of ∼230%, modulus of 36.5 MPa, maximum mobility of 0.62 cm2 V-1 s-1 and no obvious degradation of mobility at ε = 150% after 100 cycles of strain. Moreover, the structural similarity enables the blend film uniform and stable microstructure against mechanical and thermal deformation. Notably, PU(DPP)35 and the blend are characterized by high mechanical performance similar to that of commercial elastomers in thin film state, and demonstrate their potential for high performance stretchable electronics.
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Affiliation(s)
- Dandan Pei
- School of Materials Science and Engineering, and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
| | - Chuanbin An
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Fuzhou 350207, China
| | - Bin Zhao
- School of Materials Science and Engineering, and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
| | - Mengke Ge
- Institute for New Energy Materials & Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Zhongli Wang
- School of Materials Science and Engineering, and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
| | - Weijia Dong
- School of Materials Science and Engineering, and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
| | - Cheng Wang
- Institute for New Energy Materials & Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin 300384, China
| | - Yunfeng Deng
- School of Materials Science and Engineering, and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
| | - Dongpo Song
- Tianjin Key Laboratory of Composite and Functional Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300350, China
| | - Zhe Ma
- Tianjin Key Laboratory of Composite and Functional Materials, School of Materials Science and Engineering, Tianjin University, Tianjin 300350, China
| | - Yang Han
- School of Materials Science and Engineering, and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
| | - Yanhou Geng
- School of Materials Science and Engineering, and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Fuzhou 350207, China
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15
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Xu J, Wu HC, Mun J, Ning R, Wang W, Wang GJN, Nikzad S, Yan H, Gu X, Luo S, Zhou D, Tok JBH, Bao Z. Tuning Conjugated Polymer Chain Packing for Stretchable Semiconductors. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2022; 34:e2104747. [PMID: 34558121 DOI: 10.1002/adma.202104747] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 08/02/2021] [Indexed: 05/24/2023]
Abstract
In order to apply polymer semiconductors to stretchable electronics, they need to be easily deformed under strain without being damaged. A small number of conjugated polymers, typically with semicrystalline packing structures, have been reported to exhibit mechanical stretchability. Herein, a method is reported to modify polymer semiconductor packing-structure using a molecular additive, dioctyl phthalate (DOP), which is found to act as a molecular spacer, to be inserted between the amorphous chain networks and disrupt the crystalline packing. As a result, large-crystal growth is suppressed while short-range aggregations of conjugated polymers are promoted, which leads to an improved mechanical stretchability without affecting charge-carrier transport. Due to the reduced conjugated polymer intermolecular interactions, strain-induced chain alignment and crystallization are observed. By adding DOP to a well-known conjugated polymer, poly[2,5-bis(4-decyltetradecyl)pyrrolo[3,4-c]pyrrole-1,4-(2H,5H)-dione-(E)-1,2-di(2,2'-bithiophen-5-yl)ethene] (DPPTVT), stretchable transistors are obtained with anisotropic charge-carrier mobilities under strain, and stable current output under strain up to 100%.
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Affiliation(s)
- Jie Xu
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
- Nanoscience and Technology Division, Argonne National Laboratory, 9700 South Cass Avenue, Lemont, IL, 60439, USA
| | - Hung-Chin Wu
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
| | - Jaewan Mun
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
| | - Rui Ning
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
| | - Weichen Wang
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
| | - Ging-Ji Nathan Wang
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
- Department of Chemistry, Stanford University, Stanford, CA, 94305, USA
| | - Shayla Nikzad
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
| | - Hongping Yan
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Xiaodan Gu
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
- Stanford Synchrotron Radiation Lightsource, SLAC National Accelerator Laboratory, Menlo Park, CA, 94025, USA
| | - Shaochuan Luo
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210093, China
| | - Dongshan Zhou
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing, 210093, China
| | - Jeffrey B-H Tok
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
| | - Zhenan Bao
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305, USA
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16
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Precise synthesis of α,ω-chain-end-functionalized poly(dimethylsiloxane) with bromoaryl groups for incorporation in naphthalene-diimide-based N-type semiconducting polymers. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.124934] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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17
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Chen S, Wu Z, Chu C, Ni Y, Neisiany RE, You Z. Biodegradable Elastomers and Gels for Elastic Electronics. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2105146. [PMID: 35212474 PMCID: PMC9069371 DOI: 10.1002/advs.202105146] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 01/05/2022] [Indexed: 05/30/2023]
Abstract
Biodegradable electronics are considered as an important bio-friendly solution for electronic waste (e-waste) management, sustainable development, and emerging implantable devices. Elastic electronics with higher imitative mechanical characteristics of human tissues, have become crucial for human-related applications. The convergence of biodegradability and elasticity has emerged a new paradigm of next-generation electronics especially for wearable and implantable electronics. The corresponding biodegradable elastic materials are recognized as a key to drive this field toward the practical applications. The review first clarifies the relevant concepts including biodegradable and elastic electronics along with their general design principles. Subsequently, the crucial mechanisms of the degradation in polymeric materials are discussed in depth. The diverse types of biodegradable elastomers and gels for electronics are then summarized. Their molecular design, modification, processing, and device fabrication especially the structure-properties relationship as well as recent advanced are reviewed in detail. Finally, the current challenges and the future directions are proposed. The critical insights of biodegradability and elastic characteristics in the elastomers and gel allows them to be tailored and designed more effectively for electronic applications.
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Affiliation(s)
- Shuo Chen
- State Key Laboratory for Modification of Chemical Fibers and Polymer MaterialsCollege of Materials Science and EngineeringInstitute of Functional MaterialsShanghai Engineering Research Center of Nano‐Biomaterials and Regenerative Medicine Institute of Functional MaterialsDonghua UniversityResearch Base of Textile Materials for Flexible Electronics and Biomedical Applications (China Textile Engineering Society)Shanghai201620P. R. China
| | - Zekai Wu
- State Key Laboratory for Modification of Chemical Fibers and Polymer MaterialsCollege of Materials Science and EngineeringInstitute of Functional MaterialsShanghai Engineering Research Center of Nano‐Biomaterials and Regenerative Medicine Institute of Functional MaterialsDonghua UniversityResearch Base of Textile Materials for Flexible Electronics and Biomedical Applications (China Textile Engineering Society)Shanghai201620P. R. China
| | - Chengzhen Chu
- State Key Laboratory for Modification of Chemical Fibers and Polymer MaterialsCollege of Materials Science and EngineeringInstitute of Functional MaterialsShanghai Engineering Research Center of Nano‐Biomaterials and Regenerative Medicine Institute of Functional MaterialsDonghua UniversityResearch Base of Textile Materials for Flexible Electronics and Biomedical Applications (China Textile Engineering Society)Shanghai201620P. R. China
| | - Yufeng Ni
- State Key Laboratory for Modification of Chemical Fibers and Polymer MaterialsCollege of Materials Science and EngineeringInstitute of Functional MaterialsShanghai Engineering Research Center of Nano‐Biomaterials and Regenerative Medicine Institute of Functional MaterialsDonghua UniversityResearch Base of Textile Materials for Flexible Electronics and Biomedical Applications (China Textile Engineering Society)Shanghai201620P. R. China
| | - Rasoul Esmaeely Neisiany
- Department of Materials and Polymer EngineeringFaculty of EngineeringHakim Sabzevari UniversitySabzevar9617976487Iran
| | - Zhengwei You
- State Key Laboratory for Modification of Chemical Fibers and Polymer MaterialsCollege of Materials Science and EngineeringInstitute of Functional MaterialsShanghai Engineering Research Center of Nano‐Biomaterials and Regenerative Medicine Institute of Functional MaterialsDonghua UniversityResearch Base of Textile Materials for Flexible Electronics and Biomedical Applications (China Textile Engineering Society)Shanghai201620P. R. China
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18
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Chiong JA, Zheng Y, Zhang S, Ma G, Wu Y, Ngaruka G, Lin Y, Gu X, Bao Z. Impact of Molecular Design on Degradation Lifetimes of Degradable Imine-Based Semiconducting Polymers. J Am Chem Soc 2022; 144:3717-3726. [PMID: 35179880 DOI: 10.1021/jacs.1c12845] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Transient electronics are a rapidly emerging field due to their potential applications in the environment and human health. Recently, a few studies have incorporated acid-labile imine bonds into polymer semiconductors to impart transience; however, understanding of the structure-degradation property relationships of these polymers is limited. In this study, we systematically design and characterize a series of fully degradable diketopyrrolopyrrole-based polymers with engineered sidechains to investigate the impact of several molecular design parameters on the degradation lifetimes of these polymers. By monitoring degradation kinetics via ultraviolet-visible spectroscopy, we reveal that polymer degradation in solution is aggregation-dependent based on the branching point and Mn, with accelerated degradation rates facilitated by decreasing aggregation. Additionally, increasing the hydrophilicity of the polymers promotes water diffusion and therefore acid hydrolysis of the imine bonds along the polymer backbone. The aggregation properties and degradation lifetimes of these polymers rely heavily on solvent, with polymers in chlorobenzene taking six times as long to degrade as in chloroform. We develop a new method for quantifying the degradation of polymers in the thin film and observe that similar factors and considerations (e.g., interchain order, crystallite size, and hydrophilicity) used for designing high-performance semiconductors impact the degradation of imine-based polymer semiconductors. We found that terpolymerization serves as an attractive approach for achieving degradable semiconductors with both good charge transport and tuned degradation properties. This study provides crucial principles for the molecular design of degradable semiconducting polymers, and we anticipate that these findings will expedite progress toward transient electronics with controlled lifetimes.
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Affiliation(s)
- Jerika A Chiong
- Department of Chemistry, Stanford University, Stanford, California 94305, United States.,Department of Chemical Engineering, Stanford University, Stanford, California 94305, United States
| | - Yu Zheng
- Department of Chemistry, Stanford University, Stanford, California 94305, United States.,Department of Chemical Engineering, Stanford University, Stanford, California 94305, United States
| | - Song Zhang
- Department of Chemical Engineering, Stanford University, Stanford, California 94305, United States
| | - Guorong Ma
- School of Polymer Science and Engineering, The University of Southern Mississippi, Hattiesburg, Mississippi 39406, United States
| | - Yilei Wu
- Department of Chemical Engineering, Stanford University, Stanford, California 94305, United States
| | - Gradie Ngaruka
- Department of Chemical Engineering, Stanford University, Stanford, California 94305, United States
| | - Yangju Lin
- Department of Chemical Engineering, Stanford University, Stanford, California 94305, United States
| | - Xiaodan Gu
- School of Polymer Science and Engineering, The University of Southern Mississippi, Hattiesburg, Mississippi 39406, United States
| | - Zhenan Bao
- Department of Chemistry, Stanford University, Stanford, California 94305, United States.,Department of Chemical Engineering, Stanford University, Stanford, California 94305, United States
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19
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Liu D, Ding Z, Wu Y, Liu SF, Han Y, Zhao K. In Situ Study of Molecular Aggregation in Conjugated Polymer/Elastomer Blends toward Stretchable Electronics. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c01537] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Dongle Liu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Laboratory for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University, Xi’an 710119, Shaanxi, China
| | - Zicheng Ding
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Laboratory for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University, Xi’an 710119, Shaanxi, China
| | - Yin Wu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Laboratory for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University, Xi’an 710119, Shaanxi, China
| | - Shengzhong Frank Liu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Laboratory for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University, Xi’an 710119, Shaanxi, China
| | - Yanchun Han
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun 130022, China
| | - Kui Zhao
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Laboratory for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University, Xi’an 710119, Shaanxi, China
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20
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Wu F, Liu Y, Zhang J, Duan S, Ji D, Yang H. Recent Advances in High-Mobility and High-Stretchability Organic Field-Effect Transistors: From Materials, Devices to Applications. SMALL METHODS 2021; 5:e2100676. [PMID: 34928035 DOI: 10.1002/smtd.202100676] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Indexed: 06/14/2023]
Abstract
Stretchable organic field-effect transistors (OFETs) are one of the essential building blocks for next-generation wearable electronics due to the high stretchability of OFET well matching with the large deformation of human skin. In recent years, some significant progress of stretchable OFETs have already been made via the strategies of stretchable molecular design and geometry engineering. However, the main opportunity and challenge of stretchable OFETs is still to simultaneously improve their stretchability and mobility. This review covers the recent advances in the research of stretchable OFETs with high mobility. First, the core stretchable materials are summarized, including organic semiconductors, electrodes, dielectrics, and substrates. Second, the materials and healing mechanism of self-healing OFET are summarized in detail. Subsequently, their different configurations and the potential applications are summarized. Finally, an outlook of future research directions and challenges in this area is presented.
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Affiliation(s)
- Fuming Wu
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin, 300072, China
| | - Yixuan Liu
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin, 300072, China
| | - Jun Zhang
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin, 300072, China
| | - Shuming Duan
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin, 300072, China
| | - Deyang Ji
- Institute of Molecular Aggregation Science, Tianjin University, Tianjin, 300072, China
| | - Hui Yang
- Tianjin Key Laboratory of Molecular Optoelectronic Sciences, Department of Chemistry, School of Science, Tianjin, 300072, China
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21
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Park KH, Go J, Lim B, Noh Y. Recent progress in lactam‐based polymer semiconductors for organic electronic devices. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210625] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Kwang Hun Park
- Center for Advanced Specialty Chemicals Korea Research Institute of Chemical Technology (KRICT) Ulsan Republic of Korea
| | - Ji‐Young Go
- Department of Chemical Engineering Pohang University of Science and Technology Pohang Republic of Korea
| | - Bogyu Lim
- Center for Advanced Specialty Chemicals Korea Research Institute of Chemical Technology (KRICT) Ulsan Republic of Korea
| | - Yong‐Young Noh
- Department of Chemical Engineering Pohang University of Science and Technology Pohang Republic of Korea
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22
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Zhao B, Pei D, Jiang Y, Wang Z, An C, Deng Y, Ma Z, Han Y, Geng Y. Simultaneous Enhancement of Stretchability, Strength, and Mobility in Ultrahigh-Molecular-Weight Poly(indacenodithiophene-co-benzothiadiazole). Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c01513] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Bin Zhao
- School of Materials Science and Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
| | - Dandan Pei
- School of Materials Science and Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
| | - Yu Jiang
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Fuzhou 350207, China
| | - Zhongli Wang
- School of Materials Science and Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
| | - Chuanbin An
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Fuzhou 350207, China
| | - Yunfeng Deng
- School of Materials Science and Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
| | - Zhe Ma
- School of Materials Science and Engineering and Tianjin Key Laboratory of Composite and Functional Materials, Tianjin University, Tianjin 300072, China
| | - Yang Han
- School of Materials Science and Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
| | - Yanhou Geng
- School of Materials Science and Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China
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23
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Otsuka Y, Toyooka T, Takeuchi S, Tomiyama A, Tomura S, Wada K. Superior Effectiveness of a Newly Developed Nonadherent Polyurethane-Coated Surgical Patty for Hemostasis. Asian J Neurosurg 2021; 16:507-511. [PMID: 34660361 PMCID: PMC8477822 DOI: 10.4103/ajns.ajns_446_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2020] [Accepted: 04/15/2021] [Indexed: 11/08/2022] Open
Abstract
Background: Cotton patty is usually used to aspirate blood and cerebrospinal fluid to maintain a dry field. However, the cotton patty easily adheres to the vessels by capillary action, especially in combination with hemostat. Therefore, re-bleeding may be induced by removal of the cotton patty stuck to the vessel despite initial control of the bleeding. Methods: We have developed a new cotton patty (Non-Stina X®, Hakujuji, Co., Ltd., Tokyo, Japan) which does not adhere to the vessels. The newly developed cotton patty is made of 100% cotton, with only the contact surface coated with polyurethane film which prevents capillary action. The coated side includes many holes to allow aspiration from both sides. Results: The characteristics of four different surgical patties including our new patty which are available for surgical use in Japan were investigated. Transverse sections of four different surgical patties were investigated by light microscopy (magnification ×150). Our new cotton patty did not show any fluffing on the polyurethane-coated surface. However, other surgical patties showed some fluffing on their surfaces. The friction coefficients of four different surgical patties were investigated. Our new cotton patty had the lowest of the four neurosurgical patties. We confirmed the nonadherent characteristic using with hemostats of gelatinous sponge or fibrin glue-soaked oxidized cellulose cotton during hemostasis in neurosurgical procedures. The polyurethane-coated cotton patty could be removed easily from the hemostats without re-bleeding. Conclusions: The newly developed polyurethane-coated cotton patty is more effective for bleeding control from vessels with several types of hemostat due to the nonadherent characteristics.
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Affiliation(s)
- Yohei Otsuka
- Department of Neurosurgery, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Terushige Toyooka
- Department of Neurosurgery, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Satoru Takeuchi
- Department of Neurosurgery, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Arata Tomiyama
- Department of Neurosurgery, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Satoshi Tomura
- Department of Neurosurgery, National Defense Medical College, Tokorozawa, Saitama, Japan
| | - Kojiro Wada
- Department of Neurosurgery, National Defense Medical College, Tokorozawa, Saitama, Japan
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24
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Liu F, Hou X, Hu B, Li R. Intrinsically Elastic Organic Semiconductors (IEOSs). Molecules 2021; 26:molecules26206130. [PMID: 34684711 PMCID: PMC8537692 DOI: 10.3390/molecules26206130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 10/01/2021] [Accepted: 10/07/2021] [Indexed: 11/16/2022] Open
Abstract
Elastic semiconductors are becoming more and more important to the development of flexible wearable electronic devices, which can be prepared by structural engineering design, blending, and the intrinsic elastification of organic semiconductors (intrinsically elastic organic semiconductor, IEOS). Compared with the elastic semiconductors prepared by structural engineering and blending, the IEOS prepared by organic synthesis has attracted numerous attentions for its solution processability and highly tunable chemical structures. For IEOSs, reasonable designs of synthetic routes and methods are the basis for realizing good mechanical and electrical properties. This brief review begins with a concise introduction of elastic semiconductors, then follows with several synthetic methods of IEOSs, and concludes the characteristics of each method, which provides guidance for the synthesis of IEOSs in the future. Furthermore, the properties of IEOSs are involved from the aspects of electrical, mechanical properties, and the applications of the IEOSs in elastic electronic devices. Finally, the challenge and an outlook which IEOSs are facing are presented in conclusion.
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Affiliation(s)
- Fei Liu
- Institute of Materials Science, School of Materials Science and Engineering, Shanghai University, Shanghai 200072, China;
- CAS Key Laboratory of Magnetic Materials and Devices and Zhejiang Province Key Laboratory of Magnetic Materials and Application Technology, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
| | - Xueling Hou
- Institute of Materials Science, School of Materials Science and Engineering, Shanghai University, Shanghai 200072, China;
- Correspondence: (X.H.); (B.H.); (R.L.)
| | - Benlin Hu
- CAS Key Laboratory of Magnetic Materials and Devices and Zhejiang Province Key Laboratory of Magnetic Materials and Application Technology, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
- Correspondence: (X.H.); (B.H.); (R.L.)
| | - Runwei Li
- CAS Key Laboratory of Magnetic Materials and Devices and Zhejiang Province Key Laboratory of Magnetic Materials and Application Technology, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China
- Correspondence: (X.H.); (B.H.); (R.L.)
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25
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Schara S, Blau R, Church DC, Pokorski JK, Lipomi DJ. Polymer Chemistry for Haptics, Soft Robotics, and Human-Machine Interfaces. ADVANCED FUNCTIONAL MATERIALS 2021; 31:2008375. [PMID: 34924911 PMCID: PMC8673772 DOI: 10.1002/adfm.202008375] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Indexed: 05/05/2023]
Abstract
Progress in the field of soft devices-i.e., haptics, robotics, and human-machine interfaces (HRHMIs)-has its basis in the science of polymeric materials and chemical synthesis. However, in examining the relevant literature, we find that most developments have been enabled by off-the-shelf materials used either alone or as components of physical blends and composites. In this Progress Report, we take the position that a greater awareness of the capabilities of synthetic chemistry will accelerate the capabilities of HRHMIs. Conversely, an awareness of the applications sought by engineers working in this area may spark the development of new molecular designs and synthetic methodologies by chemists. We highlight several applications of active, stimuli-responsive polymers, which have demonstrated or shown potential use in HRHMIs. These materials share the fact that they are products of state-of-the-art synthetic techniques. The Progress Report is thus organized by the chemistry by which the materials were synthesized, including controlled radical polymerization, metal-mediated cross-coupling polymerization, ring-opening polymerization, various strategies for crosslinking, and hybrid approaches. These methods can afford polymers with multiple properties (i.e. conductivity, stimuli-responsiveness, self-healing and degradable abilities, biocompatibility, adhesiveness, and mechanical robustness) that are of great interest to scientists and engineers concerned with soft devices for human interaction.
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Affiliation(s)
- Steven Schara
- Department of NanoEngineering, University of California, San Diego 9500 Gilman Drive, Mail Code 0448, La Jolla, CA 92093-0448
| | - Rachel Blau
- Department of NanoEngineering, University of California, San Diego 9500 Gilman Drive, Mail Code 0448, La Jolla, CA 92093-0448
| | - Derek C. Church
- Department of NanoEngineering, University of California, San Diego 9500 Gilman Drive, Mail Code 0448, La Jolla, CA 92093-0448
| | - Jonathan K. Pokorski
- Department of NanoEngineering, University of California, San Diego 9500 Gilman Drive, Mail Code 0448, La Jolla, CA 92093-0448
| | - Darren J. Lipomi
- Department of NanoEngineering, University of California, San Diego 9500 Gilman Drive, Mail Code 0448, La Jolla, CA 92093-0448
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26
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Saito M, Ito K, Yokoyama H. Mechanical Properties of Ultrathin Polystyrene- b-Polybutadiene- b-Polystyrene Block Copolymer Films: Film Thickness-Dependent Young’s Modulus. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c01406] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Masayuki Saito
- Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba 277-8561, Japan
| | - Kohzo Ito
- Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba 277-8561, Japan
| | - Hideaki Yokoyama
- Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba 277-8561, Japan
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27
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Qian Z, Galuska LA, Ma G, McNutt WW, Zhang S, Mei J, Gu X. Backbone flexibility on conjugated polymer's crystallization behavior and thin film mechanical stability. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Zhiyuan Qian
- School of Polymer Science and Engineering The University of Southern Mississippi Hattiesburg Mississippi USA
| | - Luke A. Galuska
- School of Polymer Science and Engineering The University of Southern Mississippi Hattiesburg Mississippi USA
| | - Guorong Ma
- School of Polymer Science and Engineering The University of Southern Mississippi Hattiesburg Mississippi USA
| | - William W. McNutt
- Department of Chemistry Purdue University West Lafayette Indiana USA
| | - Song Zhang
- School of Polymer Science and Engineering The University of Southern Mississippi Hattiesburg Mississippi USA
| | - Jianguo Mei
- Department of Chemistry Purdue University West Lafayette Indiana USA
| | - Xiaodan Gu
- School of Polymer Science and Engineering The University of Southern Mississippi Hattiesburg Mississippi USA
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28
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Lin YC, Matsuda M, Chen CK, Yang WC, Chueh CC, Higashihara T, Chen WC. Investigation of the Mobility–Stretchability Properties of Naphthalenediimide-Based Conjugated Random Terpolymers with a Functionalized Conjugation Break Spacer. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c00534] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Yan-Cheng Lin
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan
| | - Megumi Matsuda
- Department of Organic Materials Science, Graduate School of Organic Materials Science, Yamagata University, 4-3-16 Jonan, Yonezawa, Yamagata 992-8510, Japan
| | - Chun-Kai Chen
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - Wei-Chen Yang
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - Chu-Chen Chueh
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan
| | - Tomoya Higashihara
- Department of Organic Materials Science, Graduate School of Organic Materials Science, Yamagata University, 4-3-16 Jonan, Yonezawa, Yamagata 992-8510, Japan
| | - Wen-Chang Chen
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan
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29
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Zhang S, Galuska LA, Gu X. Water‐assisted
mechanical testing of polymeric
thin‐films. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210281] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Song Zhang
- School of Polymer Science and Engineering The University of Southern Mississippi Hattiesburg Mississippi USA
| | - Luke A. Galuska
- School of Polymer Science and Engineering The University of Southern Mississippi Hattiesburg Mississippi USA
| | - Xiaodan Gu
- School of Polymer Science and Engineering The University of Southern Mississippi Hattiesburg Mississippi USA
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30
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Chiong JA, Tran H, Lin Y, Zheng Y, Bao Z. Integrating Emerging Polymer Chemistries for the Advancement of Recyclable, Biodegradable, and Biocompatible Electronics. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:e2101233. [PMID: 34014619 PMCID: PMC8292855 DOI: 10.1002/advs.202101233] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Indexed: 05/02/2023]
Abstract
Through advances in molecular design, understanding of processing parameters, and development of non-traditional device fabrication techniques, the field of wearable and implantable skin-inspired devices is rapidly growing interest in the consumer market. Like previous technological advances, economic growth and efficiency is anticipated, as these devices will enable an augmented level of interaction between humans and the environment. However, the parallel growing electronic waste that is yet to be addressed has already left an adverse impact on the environment and human health. Looking forward, it is imperative to develop both human- and environmentally-friendly electronics, which are contingent on emerging recyclable, biodegradable, and biocompatible polymer technologies. This review provides definitions for recyclable, biodegradable, and biocompatible polymers based on reported literature, an overview of the analytical techniques used to characterize mechanical and chemical property changes, and standard policies for real-life applications. Then, various strategies in designing the next-generation of polymers to be recyclable, biodegradable, or biocompatible with enhanced functionalities relative to traditional or commercial polymers are discussed. Finally, electronics that exhibit an element of recyclability, biodegradability, or biocompatibility with new molecular design are highlighted with the anticipation of integrating emerging polymer chemistries into future electronic devices.
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Affiliation(s)
- Jerika A. Chiong
- Department of ChemistryStanford UniversityStanfordCA94305‐5025USA
| | - Helen Tran
- Department of ChemistryUniversity of TorontoTorontoONM5S 3H6Canada
| | - Yangju Lin
- Department of Chemical EngineeringStanford UniversityStanfordCA94305‐5025USA
| | - Yu Zheng
- Department of ChemistryStanford UniversityStanfordCA94305‐5025USA
| | - Zhenan Bao
- Department of Chemical EngineeringStanford UniversityStanfordCA94305‐5025USA
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31
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Strategic design and synthesis of π-conjugated polymers suitable as intrinsically stretchable semiconducting materials. Polym J 2021. [DOI: 10.1038/s41428-021-00510-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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32
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Shieh P, Hill MR, Zhang W, Kristufek SL, Johnson JA. Clip Chemistry: Diverse (Bio)(macro)molecular and Material Function through Breaking Covalent Bonds. Chem Rev 2021; 121:7059-7121. [PMID: 33823111 DOI: 10.1021/acs.chemrev.0c01282] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
In the two decades since the introduction of the "click chemistry" concept, the toolbox of "click reactions" has continually expanded, enabling chemists, materials scientists, and biologists to rapidly and selectively build complexity for their applications of interest. Similarly, selective and efficient covalent bond breaking reactions have provided and will continue to provide transformative advances. Here, we review key examples and applications of efficient, selective covalent bond cleavage reactions, which we refer to herein as "clip reactions." The strategic application of clip reactions offers opportunities to tailor the compositions and structures of complex (bio)(macro)molecular systems with exquisite control. Working in concert, click chemistry and clip chemistry offer scientists and engineers powerful methods to address next-generation challenges across the chemical sciences.
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Affiliation(s)
- Peyton Shieh
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Megan R Hill
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Wenxu Zhang
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Samantha L Kristufek
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Jeremiah A Johnson
- Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
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33
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Hartmann F, Baumgartner M, Kaltenbrunner M. Becoming Sustainable, The New Frontier in Soft Robotics. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e2004413. [PMID: 33336520 DOI: 10.1002/adma.202004413] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 08/03/2020] [Indexed: 06/12/2023]
Abstract
The advancement of technology has a profound and far-reaching impact on the society, now penetrating all areas of life. From cradle to grave, one is supported by and depends on a wide range of electronic and robotic appliances, with an ever more intimate integration of the digital and biological spheres. These advances, however, often come at the price of negatively impacting our ecosystem, with growing demands on energy, contributions to greenhouse gas emissions and environmental pollution-from production to improper disposal. Mitigating these adverse effects is among the grand challenges of the society and at the forefront of materials research. The currently emerging forms of soft, biologically inspired electronics and robotics have the unique potential of becoming not only like their natural antitypes in performance and capabilities, but also in terms of their ecological footprint. This review outlines the rise of sustainable materials in soft and bioinspired robotics, targeting all robotic components from actuators to energy storage and electronics. The state-of-the-art in biobased robotics spans flourishing fields and applications ranging from microbots operating in vivo to biohybrid machines and fully biodegradable yet resilient actuators. These first steps initiate the evolution of robotics and guide them into a sustainable future.
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Affiliation(s)
- Florian Hartmann
- Soft Matter Physics, Institute of Experimental Physics, Johannes Kepler University Linz, Altenberger Strasse 69, Linz, 4040, Austria
- Soft Materials Lab, Linz Institute of Technology LIT, Johannes Kepler University, Altenberger Strasse 69, Linz, 4040, Austria
| | - Melanie Baumgartner
- Soft Matter Physics, Institute of Experimental Physics, Johannes Kepler University Linz, Altenberger Strasse 69, Linz, 4040, Austria
- Soft Materials Lab, Linz Institute of Technology LIT, Johannes Kepler University, Altenberger Strasse 69, Linz, 4040, Austria
- Institute of Polymer Science, Johannes Kepler University, Altenberger Strasse 69, Linz, 4040, Austria
| | - Martin Kaltenbrunner
- Soft Matter Physics, Institute of Experimental Physics, Johannes Kepler University Linz, Altenberger Strasse 69, Linz, 4040, Austria
- Soft Materials Lab, Linz Institute of Technology LIT, Johannes Kepler University, Altenberger Strasse 69, Linz, 4040, Austria
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34
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Zokaei S, Kroon R, Gladisch J, Paulsen BD, Sohn W, Hofmann AI, Persson G, Stamm A, Syrén P, Olsson E, Rivnay J, Stavrinidou E, Lund A, Müller C. Toughening of a Soft Polar Polythiophene through Copolymerization with Hard Urethane Segments. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2002778. [PMID: 33511014 PMCID: PMC7816697 DOI: 10.1002/advs.202002778] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2020] [Revised: 10/01/2020] [Indexed: 05/30/2023]
Abstract
Polar polythiophenes with oligoethylene glycol side chains are exceedingly soft materials. A low glass transition temperature and low degree of crystallinity prevents their use as a bulk material. The synthesis of a copolymer comprising 1) soft polythiophene blocks with tetraethylene glycol side chains, and 2) hard urethane segments is reported. The molecular design is contrary to that of other semiconductor-insulator copolymers, which typically combine a soft nonconjugated spacer with hard conjugated segments. Copolymerization of polar polythiophenes and urethane segments results in a ductile material that can be used as a free-standing solid. The copolymer displays a storage modulus of 25 MPa at room temperature, elongation at break of 95%, and a reduced degree of swelling due to hydrogen bonding. Both chemical doping and electrochemical oxidation reveal that the introduction of urethane segments does not unduly reduce the hole charge-carrier mobility and ability to take up charge. Further, stable operation is observed when the copolymer is used as the active layer of organic electrochemical transistors.
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Affiliation(s)
- Sepideh Zokaei
- Department of Chemistry and Chemical EngineeringChalmers University of TechnologyGöteborg41296Sweden
| | - Renee Kroon
- Department of Chemistry and Chemical EngineeringChalmers University of TechnologyGöteborg41296Sweden
| | - Johannes Gladisch
- Laboratory of Organic ElectronicsDepartment of Science and TechnologyLinköping UniversityNorrköping60174Sweden
- Wallenberg Wood Science CenterDepartment of Science and TechnologyLinköping UniversityNorrköping60174Sweden
| | - Bryan D. Paulsen
- Department of Biomedical EngineeringNorthwestern UniversityEvanstonIL60208USA
| | - Wonil Sohn
- Department of Biomedical EngineeringNorthwestern UniversityEvanstonIL60208USA
| | - Anna I. Hofmann
- Department of Chemistry and Chemical EngineeringChalmers University of TechnologyGöteborg41296Sweden
| | - Gustav Persson
- Department of PhysicsChalmers University of TechnologyGöteborg41296Sweden
| | - Arne Stamm
- Department of Fibre and Polymer TechnologyKTH Royal Institute of TechnologyStockholm11428Sweden
| | - Per‐Olof Syrén
- Department of Fibre and Polymer TechnologyKTH Royal Institute of TechnologyStockholm11428Sweden
- Wallenberg Wood Science CenterKTH Royal Institute of TechnologyStockholm11428Sweden
| | - Eva Olsson
- Department of PhysicsChalmers University of TechnologyGöteborg41296Sweden
- Wallenberg Wood Science CenterChalmers University of TechnologyGöteborg41296Sweden
| | - Jonathan Rivnay
- Department of Biomedical EngineeringNorthwestern UniversityEvanstonIL60208USA
| | - Eleni Stavrinidou
- Laboratory of Organic ElectronicsDepartment of Science and TechnologyLinköping UniversityNorrköping60174Sweden
- Wallenberg Wood Science CenterDepartment of Science and TechnologyLinköping UniversityNorrköping60174Sweden
| | - Anja Lund
- Department of Chemistry and Chemical EngineeringChalmers University of TechnologyGöteborg41296Sweden
| | - Christian Müller
- Department of Chemistry and Chemical EngineeringChalmers University of TechnologyGöteborg41296Sweden
- Wallenberg Wood Science CenterChalmers University of TechnologyGöteborg41296Sweden
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35
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Lin YC, Matsuda M, Sato KI, Chen CK, Yang WC, Chueh CC, Higashihara T, Chen WC. Intrinsically stretchable naphthalenediimide–bithiophene conjugated statistical terpolymers using branched conjugation break spacers for field–effect transistors. Polym Chem 2021. [DOI: 10.1039/d1py01154e] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A series of naphthalene−diimide based conjugated polymers was synthesized through statistical terpolymerization with branched conjugation break spacers to enhance their mobility−stretchability properties in field-effect transistors.
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Affiliation(s)
- Yan-Cheng Lin
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan, China
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan, China
| | - Megumi Matsuda
- Department of Organic Materials Science, Graduate School of Organic Materials Science, Yamagata University, 4-3-16 Jonan, Yonezawa, Yamagata 992-8510, Japan
| | - Kei-ichiro Sato
- Department of Organic Materials Science, Graduate School of Organic Materials Science, Yamagata University, 4-3-16 Jonan, Yonezawa, Yamagata 992-8510, Japan
| | - Chun-Kai Chen
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan, China
| | - Wei-Chen Yang
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan, China
| | - Chu-Chen Chueh
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan, China
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan, China
| | - Tomoya Higashihara
- Department of Organic Materials Science, Graduate School of Organic Materials Science, Yamagata University, 4-3-16 Jonan, Yonezawa, Yamagata 992-8510, Japan
| | - Wen-Chang Chen
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan, China
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan, China
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36
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Lin YC, Huang YW, Hung CC, Chiang YC, Chen CK, Hsu LC, Chueh CC, Chen WC. Backbone Engineering of Diketopyrrolopyrrole-Based Conjugated Polymers through Random Terpolymerization for Improved Mobility-Stretchability Property. ACS APPLIED MATERIALS & INTERFACES 2020; 12:50648-50659. [PMID: 33138353 DOI: 10.1021/acsami.0c14592] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Conjugated polymers synthesized through random terpolymerization have recently attracted great research interest due to the synergetic effect on the polymer's crystallinity and semiconducting properties. Several studies have demonstrated the efficacy of random terpolymerization in fine-tuning the aggregation behavior and optoelectronic property of conjugated polymers to yield enhanced device performance. However, as an influential approach of backbone engineering, its efficacy in modulating the mobility-stretchability property of high-performance conjugated polymers has not been fuller explored to date. Herein, a series of random terpolymers based on the diketopyrrolopyrrole-bithiophene (DPP-2T) backbone incorporating different amounts of isoindigo (IID) unit are synthesized, and their structure-mobility-stretchability correlation is thoroughly investigated. Our results reveal that random terpolymers containing a low IID content (DPP95 and DPP90) show enhanced interchain packing and solid-state aggregation to result in improved charge-transporting performance (can reach 4 order higher) compared to the parent polymer DPP100. In addition, owing to the enriched amorphous feature, DPP95 and DPP90 deliver an improved orthogonal mobility (μh) of >0.01 cm2 V-1 s-1 under a 100% strain, higher than the value (∼0.002 cm2 V-1 s-1) of DPP100. Moreover, DPP95 even yields 20% enhanced orthogonal μh retention after 800 stretching-releasing cycles with 60% strain. As concluded from a series of analyses, the improved mobility-stretchability property exerted by random terpolymerization arises from the enriched amorphous feature and enhanced aggregation behavior imposed by the geometry mismatch between different acceptors (DPP and IID). This study demonstrates that backbone engineering through rational random terpolymerization not only enhances the mobility-stretchability of a conjugated polymer but also realizes a better mechanical endurance, providing a new perspective for the design of high-performance stretchable conjugated polymers.
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Affiliation(s)
- Yan-Cheng Lin
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan
| | - Yen-Wen Huang
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - Chih-Chien Hung
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan
| | - Yun-Chi Chiang
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - Chun-Kai Chen
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - Li-Che Hsu
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - Chu-Chen Chueh
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan
| | - Wen-Chang Chen
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
- Advanced Research Center for Green Materials Science and Technology, National Taiwan University, Taipei 10617, Taiwan
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37
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Lipomi DJ, Fenning DP, Ong SP, Shah NJ, Tao AR, Zhang L. Exploring Frontiers in Research and Teaching: NanoEngineering and Chemical Engineering at UC San Diego. ACS NANO 2020; 14:9203-9216. [PMID: 32806076 DOI: 10.1021/acsnano.0c06256] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
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38
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Pei D, Wang Z, Peng Z, Zhang J, Deng Y, Han Y, Ye L, Geng Y. Impact of Molecular Weight on the Mechanical and Electrical Properties of a High-Mobility Diketopyrrolopyrrole-Based Conjugated Polymer. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00209] [Citation(s) in RCA: 52] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Dandan Pei
- School of Materials Science & Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300350, P. R. China
| | - Zhongli Wang
- School of Materials Science & Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300350, P. R. China
| | - Zhongxiang Peng
- School of Materials Science & Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300350, P. R. China
| | - Jidong Zhang
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, P. R. China
| | - Yunfeng Deng
- School of Materials Science & Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300350, P. R. China
| | - Yang Han
- School of Materials Science & Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300350, P. R. China
| | - Long Ye
- School of Materials Science & Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300350, P. R. China
| | - Yanhou Geng
- School of Materials Science & Engineering and Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300350, P. R. China
- Joint School of National University of Singapore and Tianjin University, International Campus of Tianjin University, Binhai New City, Fuzhou 350207, P. R. China
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39
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Shi W, Guo Y, Liu Y. When Flexible Organic Field-Effect Transistors Meet Biomimetics: A Prospective View of the Internet of Things. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2020; 32:e1901493. [PMID: 31250497 DOI: 10.1002/adma.201901493] [Citation(s) in RCA: 53] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/07/2019] [Revised: 04/24/2019] [Indexed: 06/09/2023]
Abstract
The emergence of flexible organic electronics that span the fields of physics and biomimetics creates the possibility for increasingly simple and intelligent products for use in everyday life. Organic field-effect transistors (OFETs), with their inherent flexibility, light weight, and biocompatibility, have shown great promise in the field of biomimicry. By applying such biomimetic OFETs for the internet of things (IoT) makes it possible to imagine novel products and use cases for the future. Recent advances in flexible OFETs and their applications in biomimetic systems are reviewed. Strategies to achieve flexible OFETs are individually discussed and recent progress in biomimetic sensory systems and nervous systems is reviewed in detail. OFETs are revealed to be one of the best systems for mimicking sensory and nervous systems. Additionally, a brief discussion of information storage based on OFETs is presented. Finally, a personal view of the utilization of biomimetic OFETs in the IoT and future challenges in this research area are provided.
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Affiliation(s)
- Wei Shi
- Beijing National Laboratory for Molecular Sciences, Organic Solid Laboratory, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Yunlong Guo
- Beijing National Laboratory for Molecular Sciences, Organic Solid Laboratory, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
| | - Yunqi Liu
- Beijing National Laboratory for Molecular Sciences, Organic Solid Laboratory, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, P. R. China
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40
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Tran H, Feig VR, Liu K, Wu HC, Chen R, Xu J, Deisseroth K, Bao Z. Stretchable and Fully Degradable Semiconductors for Transient Electronics. ACS CENTRAL SCIENCE 2019; 5:1884-1891. [PMID: 31807690 PMCID: PMC6891860 DOI: 10.1021/acscentsci.9b00850] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/22/2019] [Indexed: 05/03/2023]
Abstract
The next materials challenge in organic stretchable electronics is the development of a fully degradable semiconductor that maintains stable electrical performance under strain. Herein, we decouple the design of stretchability and transience by harmonizing polymer physics principles and molecular design in order to demonstrate for the first time a material that simultaneously possesses three disparate attributes: semiconductivity, intrinsic stretchability, and full degradability. We show that we can design acid-labile semiconducting polymers to appropriately phase segregate within a biodegradable elastomer, yielding semiconducting nanofibers that concurrently enable controlled transience and strain-independent transistor mobilities. Along with the future development of suitable conductors and device integration advances, we anticipate that these materials could be used to build fully biodegradable diagnostic or therapeutic devices that reside inside the body temporarily, or environmental monitors that are placed in the field and break down when they are no longer needed. This fully degradable semiconductor represents a promising advance toward developing multifunctional materials for skin-inspired electronic devices that can address previously inaccessible challenges and in turn create new technologies.
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Affiliation(s)
- Helen Tran
- Department of Chemical Engineering, Department of Material Science and Engineering, Department of Bioengineering, Department of Psychiatry
and Behavioral Sciences, and Howard Hughes Medical Institute, Stanford University, Stanford, California 94305, United States
| | - Vivian Rachel Feig
- Department of Chemical Engineering, Department of Material Science and Engineering, Department of Bioengineering, Department of Psychiatry
and Behavioral Sciences, and Howard Hughes Medical Institute, Stanford University, Stanford, California 94305, United States
| | - Kathy Liu
- Department of Chemical Engineering, Department of Material Science and Engineering, Department of Bioengineering, Department of Psychiatry
and Behavioral Sciences, and Howard Hughes Medical Institute, Stanford University, Stanford, California 94305, United States
| | - Hung-Chin Wu
- Department of Chemical Engineering, Department of Material Science and Engineering, Department of Bioengineering, Department of Psychiatry
and Behavioral Sciences, and Howard Hughes Medical Institute, Stanford University, Stanford, California 94305, United States
| | - Ritchie Chen
- Department of Chemical Engineering, Department of Material Science and Engineering, Department of Bioengineering, Department of Psychiatry
and Behavioral Sciences, and Howard Hughes Medical Institute, Stanford University, Stanford, California 94305, United States
| | - Jie Xu
- Department of Chemical Engineering, Department of Material Science and Engineering, Department of Bioengineering, Department of Psychiatry
and Behavioral Sciences, and Howard Hughes Medical Institute, Stanford University, Stanford, California 94305, United States
| | - Karl Deisseroth
- Department of Chemical Engineering, Department of Material Science and Engineering, Department of Bioengineering, Department of Psychiatry
and Behavioral Sciences, and Howard Hughes Medical Institute, Stanford University, Stanford, California 94305, United States
| | - Zhenan Bao
- Department of Chemical Engineering, Department of Material Science and Engineering, Department of Bioengineering, Department of Psychiatry
and Behavioral Sciences, and Howard Hughes Medical Institute, Stanford University, Stanford, California 94305, United States
- E-mail:
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41
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Park H, Ma BS, Kim JS, Kim Y, Kim HJ, Kim D, Yun H, Han J, Kim FS, Kim TS, Kim BJ. Regioregular-block-Regiorandom Poly(3-hexylthiophene) Copolymers for Mechanically Robust and High-Performance Thin-Film Transistors. Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b01540] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
| | | | | | | | - Hyeong Jun Kim
- Department of Polymer Science and Engineering, University of Massachusetts, Amherst 01002, United States
| | | | | | | | - Felix Sunjoo Kim
- School of Chemical Engineering and Materials Science, Chung-Ang University (CAU), Seoul 06974, Korea
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42
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Phan S, Luscombe CK. Recent Advances in the Green, Sustainable Synthesis of Semiconducting Polymers. TRENDS IN CHEMISTRY 2019. [DOI: 10.1016/j.trechm.2019.08.002] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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43
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DFT study of the application of polymers cellulose and cellulose acetate for adsorption of metal ions (Cd2+, Cu2+ and Cr3+) potentially toxic. Polym Bull (Berl) 2019. [DOI: 10.1007/s00289-019-02926-5] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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44
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Qian Z, Cao Z, Galuska L, Zhang S, Xu J, Gu X. Glass Transition Phenomenon for Conjugated Polymers. MACROMOL CHEM PHYS 2019. [DOI: 10.1002/macp.201900062] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Zhiyuan Qian
- School of Polymer Science and Engineering Center for Optoelectronic Materials and Device The University of Southern Mississippi Hattiesburg MS 39406 USA
| | - Zhiqiang Cao
- School of Polymer Science and Engineering Center for Optoelectronic Materials and Device The University of Southern Mississippi Hattiesburg MS 39406 USA
| | - Luke Galuska
- School of Polymer Science and Engineering Center for Optoelectronic Materials and Device The University of Southern Mississippi Hattiesburg MS 39406 USA
| | - Song Zhang
- School of Polymer Science and Engineering Center for Optoelectronic Materials and Device The University of Southern Mississippi Hattiesburg MS 39406 USA
| | - Jie Xu
- Argonne National Laboratory Lemont IL 60439 USA
| | - Xiaodan Gu
- School of Polymer Science and Engineering Center for Optoelectronic Materials and Device The University of Southern Mississippi Hattiesburg MS 39406 USA
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45
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Han J, Kim JS, Shin JM, Yun H, Kim Y, Park H, Kim BJ. Rapid solvo-microwave annealing for optimizing ordered nanostructures and crystallization of regioregular polythiophene-based block copolymers. Polym Chem 2019. [DOI: 10.1039/c9py00871c] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Solvo-microwave annealing is an effective method for producing thin films of polythiophene-based block copolymers with ordered structures and high crystallinity in a very short processing time (∼3 min).
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Affiliation(s)
- Junghun Han
- Department of Chemical and Biomolecular Engineering
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 34141
- Republic of Korea
| | - Jin-Seong Kim
- Department of Chemical and Biomolecular Engineering
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 34141
- Republic of Korea
| | - Jae Man Shin
- Department of Chemical and Biomolecular Engineering
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 34141
- Republic of Korea
| | - Hongseok Yun
- Department of Chemical and Biomolecular Engineering
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 34141
- Republic of Korea
| | - Youngkwon Kim
- Department of Chemical and Biomolecular Engineering
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 34141
- Republic of Korea
| | - Hyeonjung Park
- Department of Chemical and Biomolecular Engineering
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 34141
- Republic of Korea
| | - Bumjoon J. Kim
- Department of Chemical and Biomolecular Engineering
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 34141
- Republic of Korea
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Kleinschmidt AT, Lipomi DJ. Stretchable Conjugated Polymers: A Case Study in Topic Selection for New Research Groups. Acc Chem Res 2018; 51:3134-3143. [PMID: 30516970 PMCID: PMC6768690 DOI: 10.1021/acs.accounts.8b00459] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The field of π-conjugated (semiconducting) polymers has been underwritten largely because of the promise of flexible (and increasingly, stretchable) devices for energy and health care. Our research group has spent much of the past six years studying the mechanical properties of conjugated polymers. Mechanically robust materials can extend the life spans of devices such as solar cells and organic light-emitting diode (OLED) panels and enable high throughput processing techniques such as roll-to-roll printing. Additionally, wearable and implantable devices, including electronic skin, implantable pressure sensors, and haptic actuators, benefit by having moduli and extensibilities close to those of biological tissue. At the time of our laboratory's inception, however, the optoelectronic properties of conjugated polymers were understood in much greater depth than their mechanical properties. We therefore set out, as our laboratory's first research topic, to understand the molecular and microstructural determinants of the mechanical properties of conjugated polymers. This is an Account not only of our scientific findings but also of the pragmatic aspects, including personnel, funding, and time constraints, behind our studies as a nascent research group. We hope that this Account will provide information to newly independent scientists about the process of starting a new research laboratory. We identify three main stages of our scientific growth. (1) We began by conducting proof-of-concept experiments to identify basic correlations between chemical structure and mechanical properties and to determine whether high optoelectronic performance and mechanical robustness were mutually exclusive. (2) We then added new metrological techniques to enable more rapid and robust measurements, such as obtaining full stress-strain curves for conjugated polymer thin films, characterizing modes of thin film failure, and simplified identification of the glass transition temperature. (3) Finally, we incorporated new capabilities, such as organic synthesis and molecular dynamics simulations, into the toolkit of our group. These stages corresponded with increased funding, personnel commitment, and flexibility to take on long-term projects. Our research efforts identified polythiophene-based semiconducting polymers capable of both achieving high power conversion efficiencies and accommodating high degrees of strain. Additionally, we identified several chemical and microstructural determinants of the mechanical properties of conjugated polymer films, such as the chemical composition and structure of side chains and a high degree of dependence on amorphous packing structure. While the field has not yet produced stretchable materials that retain state-of-the-art electronic properties with high elastic range and repeated deformation, we hope that our work and the work of others in the field has provided a foundation for future advances.
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Affiliation(s)
- Andrew T. Kleinschmidt
- Department of NanoEngineering, University of California, San Diego, 9500 Gilman Drive, Mail Code 0448, La Jolla, CA 92093-0448
| | - Darren J. Lipomi
- Department of NanoEngineering, University of California, San Diego, 9500 Gilman Drive, Mail Code 0448, La Jolla, CA 92093-0448
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St. Onge PBJ, Ocheje MU, Selivanova M, Rondeau‐Gagné S. Recent Advances in Mechanically Robust and Stretchable Bulk Heterojunction Polymer Solar Cells. CHEM REC 2018; 19:1008-1027. [DOI: 10.1002/tcr.201800163] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2018] [Accepted: 11/13/2018] [Indexed: 01/24/2023]
Affiliation(s)
- P. Blake J. St. Onge
- Department of Chemistry and BiochemistryUniversity of Windsor 401 Sunset Ave. Windsor Ontario Canada N9B 3P4
| | - Michael U. Ocheje
- Department of Chemistry and BiochemistryUniversity of Windsor 401 Sunset Ave. Windsor Ontario Canada N9B 3P4
| | - Mariia Selivanova
- Department of Chemistry and BiochemistryUniversity of Windsor 401 Sunset Ave. Windsor Ontario Canada N9B 3P4
| | - Simon Rondeau‐Gagné
- Department of Chemistry and BiochemistryUniversity of Windsor 401 Sunset Ave. Windsor Ontario Canada N9B 3P4
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