1
|
Kim H, Won Y, Song HW, Kwon Y, Jun M, Oh JH. Organic Mixed Ionic-Electronic Conductors for Bioelectronic Sensors: Materials and Operation Mechanisms. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2306191. [PMID: 38148583 PMCID: PMC11251567 DOI: 10.1002/advs.202306191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Revised: 12/18/2023] [Indexed: 12/28/2023]
Abstract
The field of organic mixed ionic-electronic conductors (OMIECs) has gained significant attention due to their ability to transport both electrons and ions, making them promising candidates for various applications. Initially focused on inorganic materials, the exploration of mixed conduction has expanded to organic materials, especially polymers, owing to their advantages such as solution processability, flexibility, and property tunability. OMIECs, particularly in the form of polymers, possess both electronic and ionic transport functionalities. This review provides an overview of OMIECs in various aspects covering mechanisms of charge transport including electronic transport, ionic transport, and ionic-electronic coupling, as well as conducting/semiconducting conjugated polymers and their applications in organic bioelectronics, including (multi)sensors, neuromorphic devices, and electrochromic devices. OMIECs show promise in organic bioelectronics due to their compatibility with biological systems and the ability to modulate electronic conduction and ionic transport, resembling the principles of biological systems. Organic electrochemical transistors (OECTs) based on OMIECs offer significant potential for bioelectronic applications, responding to external stimuli through modulation of ionic transport. An in-depth review of recent research achievements in organic bioelectronic applications using OMIECs, categorized based on physical and chemical stimuli as well as neuromorphic devices and circuit applications, is presented.
Collapse
Affiliation(s)
- Hyunwook Kim
- School of Chemical and Biological EngineeringInstitute of Chemical ProcessesSeoul National University1 Gwanak‐roGwanak‐guSeoul08826Republic of Korea
| | - Yousang Won
- School of Chemical and Biological EngineeringInstitute of Chemical ProcessesSeoul National University1 Gwanak‐roGwanak‐guSeoul08826Republic of Korea
| | - Hyun Woo Song
- School of Chemical and Biological EngineeringInstitute of Chemical ProcessesSeoul National University1 Gwanak‐roGwanak‐guSeoul08826Republic of Korea
| | - Yejin Kwon
- School of Chemical and Biological EngineeringInstitute of Chemical ProcessesSeoul National University1 Gwanak‐roGwanak‐guSeoul08826Republic of Korea
| | - Minsang Jun
- School of Chemical and Biological EngineeringInstitute of Chemical ProcessesSeoul National University1 Gwanak‐roGwanak‐guSeoul08826Republic of Korea
| | - Joon Hak Oh
- School of Chemical and Biological EngineeringInstitute of Chemical ProcessesSeoul National University1 Gwanak‐roGwanak‐guSeoul08826Republic of Korea
| |
Collapse
|
2
|
Zhang J, Chen Q, Li M, Zhang G, Zhang Z, Deng X, Xue J, Zhao C, Xiao C, Ma W, Li W. Carboxylating Elastomer via Thiol-Ene Click Reaction to Improve Miscibility with Conjugated Polymers for Mechanically Robust Organic Solar Cells with Efficiency of 19. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2312805. [PMID: 38319917 DOI: 10.1002/adma.202312805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 01/23/2024] [Indexed: 02/08/2024]
Abstract
Incorporating flexible insulating polymers is a straightforward strategy to enhance the mechanical properties of rigid conjugated polymers, enabling their use in flexible electronic devices. However, maintaining electronic characteristics simultaneously is challenging due to the poor miscibility between insulating polymers and conjugated polymers. This study introduces the carboxylation of insulating polymers as an effective strategy to enhance miscibility with conjugated polymers via surface energy modulation and hydrogen bonding. The carboxylated elastomer, synthesized via a thiol-ene click reaction, closely matches the surface energy of the conjugated polymer. This significantly improves the mechanical properties, achieving a high crack-onset strain of 21.48%, surpassing that (5.93%) of the unmodified elastomer:conjugated polymer blend. Upon incorporating the carboxylated elastomer into PM6:L8-BO-based organic solar cells, an impressive power conversion efficiency of 19.04% is attained, which top-performs among insulating polymer-incorporated devices and outperforms devices with unmodified elastomer or neat PM6:L8-BO. The superior efficiency is attributed to the optimized microstructures and enhanced crystallinity for efficient and balanced charge transport, and suppressed charge recombination. Furthermore, flexible devices with 5% carboxylated elastomer exhibit superior mechanical stability, retaining ≈88.9% of the initial efficiency after 40 000 bending cycles at a 1 mm radius, surpassing ≈83.5% for devices with 5% unmodified elastomer.
Collapse
Affiliation(s)
- Junjie Zhang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering & State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Qiaomei Chen
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering & State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Mengdi Li
- Institute of Applied Chemistry, Jiangxi Academy of Sciences, Nanchang, 330096, P. R. China
| | - Guangcong Zhang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering & State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Zhou Zhang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering & State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Xiangmeng Deng
- Institute of Applied Chemistry, Jiangxi Academy of Sciences, Nanchang, 330096, P. R. China
| | - Jingwei Xue
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, P. R. China
| | - Chaowei Zhao
- Institute of Applied Chemistry, Jiangxi Academy of Sciences, Nanchang, 330096, P. R. China
| | - Chengyi Xiao
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering & State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| | - Wei Ma
- State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, P. R. China
| | - Weiwei Li
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering & State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology, Beijing, 100029, P. R. China
| |
Collapse
|
3
|
Hou S, Chen C, Bai L, Yu J, Cheng Y, Huang W. Stretchable Electronics with Strain-Resistive Performance. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2024; 20:e2306749. [PMID: 38078789 DOI: 10.1002/smll.202306749] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2023] [Revised: 10/15/2023] [Indexed: 03/16/2024]
Abstract
Stretchable electronics have attracted tremendous attention amongst academic and industrial communities due to their prospective applications in personal healthcare, human-activity monitoring, artificial skins, wearable displays, human-machine interfaces, etc. Other than mechanical robustness, stable performances under complex strains in these devices that are not for strain sensing are equally important for practical applications. Here, a comprehensive summarization of recent advances in stretchable electronics with strain-resistive performance is presented. First, detailed overviews of intrinsically strain-resistive stretchable materials, including conductors, semiconductors, and insulators, are given. Then, systematic representations of advanced structures, including helical, serpentine, meshy, wrinkled, and kirigami-based structures, for strain-resistive performance are summarized. Next, stretchable arrays and circuits with strain-resistive performance, that integrate multiple functionalities and enable complex behaviors, are introduced. This review presents a detailed overview of recent progress in stretchable electronics with strain-resistive performances and provides a guideline for the future development of stretchable electronics.
Collapse
Affiliation(s)
- Sihui Hou
- School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China
| | - Cong Chen
- School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China
| | - Libing Bai
- School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China
| | - Junsheng Yu
- School of Optoelectronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China
| | - Yuhua Cheng
- School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China
| | - Wei Huang
- School of Automation Engineering, University of Electronic Science and Technology of China, Chengdu, 610054, China
| |
Collapse
|
4
|
Zheng Y, Venkatesh R, Callaway CP, Viersen C, Fagbohungbe KH, Liu AL, Risko C, Reichmanis E, Silva-Acuña C. Chain Conformation and Exciton Delocalization in a Push-Pull Conjugated Polymer. CHEMISTRY OF MATERIALS : A PUBLICATION OF THE AMERICAN CHEMICAL SOCIETY 2023; 35:10258-10267. [PMID: 38107193 PMCID: PMC10720347 DOI: 10.1021/acs.chemmater.3c02665] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 10/24/2023] [Indexed: 12/19/2023]
Abstract
Linear and nonlinear optical line shapes reveal details of excitonic structure in polymer semiconductors. We implement absorption, photoluminescence, and transient absorption spectroscopies in DPP-DTT, an electron push-pull copolymer, to explore the relationship between their spectral line shapes and chain conformation, deduced from resonance Raman spectroscopy and from ab initio calculations. The viscosity of precursor polymer solutions before film casting displays a transition that suggests gel formation above a critical concentration. Upon crossing this viscosity deflection concentration, the line shape analysis of the absorption spectra within a photophysical aggregate model reveals a gradual increase in interchain excitonic coupling. We also observe a red-shifted and line-narrowed steady-state photoluminescence spectrum along with increasing resonance Raman intensity in the stretching and torsional modes of the dithienothiophene unit, which suggests a longer exciton coherence length along the polymer-chain backbone. Furthermore, we observe a change of line shape in the photoinduced absorption component of the transient absorption spectrum. The derivative-like line shape may originate from two possibilities: a new excited-state absorption or Stark effect, both of which are consistent with the emergence of a high-energy shoulder as seen in both photoluminescence and absorption spectra. Therefore, we conclude that the exciton is more dispersed along the polymer chain backbone with increasing concentrations, leading to the hypothesis that polymer chain order is enhanced when the push-pull polymers are processed at higher concentrations. Thus, tuning the microscopic chain conformation by concentration would be another factor of interest when considering the polymer assembly pathways for pursuing large-area and high-performance organic optoelectronic devices.
Collapse
Affiliation(s)
- Yulong Zheng
- School
of Chemistry and Biochemistry, Georgia Institute
of Technology, 901 Atlantic Drive, Atlanta, Georgia 30332, United States
| | - Rahul Venkatesh
- School
of Chemical and Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, Georgia 30332, United States
| | - Connor P. Callaway
- Department
of Chemistry and Center for Applied Energy Research, University of Kentucky, Lexington, Kentucky 40506, United States
| | - Campbell Viersen
- School
of Chemistry and Biochemistry, Georgia Institute
of Technology, 901 Atlantic Drive, Atlanta, Georgia 30332, United States
| | - Kehinde H. Fagbohungbe
- Department
of Chemistry and Center for Applied Energy Research, University of Kentucky, Lexington, Kentucky 40506, United States
| | - Aaron L. Liu
- School
of Chemical and Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, Georgia 30332, United States
| | - Chad Risko
- Department
of Chemistry and Center for Applied Energy Research, University of Kentucky, Lexington, Kentucky 40506, United States
| | - Elsa Reichmanis
- Department
of Chemical & Biomolecular Engineering, Lehigh University, 124 East Morton Street, Bethlehem, Pennsylvania 18015, United States
| | - Carlos Silva-Acuña
- School
of Chemistry and Biochemistry, Georgia Institute
of Technology, 901 Atlantic Drive, Atlanta, Georgia 30332, United States
- School
of Physics, Georgia Institute of Technology, 837 State Street, Atlanta, Georgia 30332, United States
- School
of Materials Science and Engineering, Georgia
Institute of Technology, North Avenue, Atlanta, Georgia 30332, United States
| |
Collapse
|
5
|
Shin H, Kim Y, Sung M, Ahn H, Yoo H, Park KH, Song SH, Lee J, Lee BH. Effect of Fluorination Position on the Crystalline Structure and Stretchability of Intrinsically Stretchable Polymer Semiconductors. ACS Macro Lett 2023; 12:1569-1575. [PMID: 37931088 DOI: 10.1021/acsmacrolett.3c00517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2023]
Abstract
A clear understanding of the structure-property relationship of intrinsically stretchable polymer semiconductors (ISPSs) is essential for developing high-performance polymer-based electronics. Herein, we investigate the effect of the fluorination position on the crystalline structure, charge-carrier mobility, and stretchability of polymer semiconductors based on a benzodithiophene-co-benzotriazole configuration. Although four different polymer semiconductors showed similar field-effect mobilities for holes (μ ≈ 0.1 cm2 V-1 s-1), polymer semiconductors with nonfluorinated backbones exhibited improved thin-film stretchability confirmed with crack onset strain (εc ≈ 20%-50%) over those of fluorinated counterparts (εc ≤ 10%). The enhanced stretchability of polymer semiconductors with a nonfluorinated backbone is presumably due to the higher face-on crystallite ratio and π-π stacking distance in the out-of-plane direction than those of the other polymer semiconductors. These results provide new insights into how the thin-film stretchability of polymer semiconductors can be improved by using precise molecular tailoring without deteriorating electrical properties.
Collapse
Affiliation(s)
- Hyerin Shin
- Department of Chemical Engineering and Materials Science, Graduate Program in System Health Science and Engineering, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Yejin Kim
- Department of Chemical Engineering and Materials Science, Graduate Program in System Health Science and Engineering, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Mingi Sung
- Division of Chemical Engineering, Dongseo University, Busan 47011, Republic of Korea
| | - Hyungju Ahn
- Pohang Accelerator Laboratory, POSTECH, Pohang 37673, Republic of Korea
| | - Hyeonjin Yoo
- Department of Chemical Engineering and Materials Science, Graduate Program in System Health Science and Engineering, Ewha Womans University, Seoul 03760, Republic of Korea
| | - Kwang Hyun Park
- Division of Advanced Materials Engineering, Center for Advanced Materials and Parts of Powders, Kongju National University, Cheonan-si 31080, Republic of Korea
| | - Sung Ho Song
- Division of Advanced Materials Engineering, Center for Advanced Materials and Parts of Powders, Kongju National University, Cheonan-si 31080, Republic of Korea
| | - Junghoon Lee
- Division of Chemical Engineering, Dongseo University, Busan 47011, Republic of Korea
| | - Byoung Hoon Lee
- Department of Chemical Engineering and Materials Science, Graduate Program in System Health Science and Engineering, Ewha Womans University, Seoul 03760, Republic of Korea
| |
Collapse
|
6
|
Qu T, Nan G, Ouyang Y, Bieketuerxun B, Yan X, Qi Y, Zhang Y. Structure-Property Relationship, Glass Transition, and Crystallization Behaviors of Conjugated Polymers. Polymers (Basel) 2023; 15:4268. [PMID: 37959948 PMCID: PMC10649048 DOI: 10.3390/polym15214268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 10/26/2023] [Accepted: 10/27/2023] [Indexed: 11/15/2023] Open
Abstract
Conjugated polymers have gained considerable interest due to their unique structures and promising applications in areas such as optoelectronics, photovoltaics, and flexible electronics. This review focuses on the structure-property relationship, glass transition, and crystallization behaviors of conjugated polymers. Understanding the relationship between the molecular structure of conjugated polymers and their properties is essential for optimizing their performance. The glass transition temperature (Tg) plays a key role in determining the processability and application of conjugated polymers. We discuss the mechanisms underlying the glass transition phenomenon and explore how side-chain interaction affects Tg. The crystallization behavior of conjugated polymers significantly impacts their mechanical and electrical properties. We investigate the nucleation and growth processes, as well as the factors that influence the crystallization process. The development of the three generations of conjugated polymers in controlling the crystalline structure and enhancing polymer ordering is also discussed. This review highlights advanced characterization techniques such as X-ray diffraction, atomic force microscopy, and thermal analysis, which provide insights into molecular ordering and polymer-crystal interfaces. This review provides an insight of the structure-property relationship, glass transition, and crystallization behaviors of conjugated polymers. It serves as a foundation for further research and development of conjugated polymer-based materials with enhanced properties and performance.
Collapse
Affiliation(s)
- Tengfei Qu
- University and College Key Lab of Natural Product Chemistry and Application in Xinjiang, School of Chemistry and Chemical Engineering, Yili Normal University, Yining 835000, China
| | - Guangming Nan
- University and College Key Lab of Natural Product Chemistry and Application in Xinjiang, School of Chemistry and Chemical Engineering, Yili Normal University, Yining 835000, China
| | - Yan Ouyang
- University and College Key Lab of Natural Product Chemistry and Application in Xinjiang, School of Chemistry and Chemical Engineering, Yili Normal University, Yining 835000, China
| | - Bahaerguli. Bieketuerxun
- University and College Key Lab of Natural Product Chemistry and Application in Xinjiang, School of Chemistry and Chemical Engineering, Yili Normal University, Yining 835000, China
| | - Xiuling Yan
- University and College Key Lab of Natural Product Chemistry and Application in Xinjiang, School of Chemistry and Chemical Engineering, Yili Normal University, Yining 835000, China
| | - Yunpeng Qi
- University and College Key Lab of Natural Product Chemistry and Application in Xinjiang, School of Chemistry and Chemical Engineering, Yili Normal University, Yining 835000, China
| | - Yi Zhang
- Anhui Key Laboratory of Spin Electron and Nanomaterials of Anhui Higher Education Institutes, School of Chemistry and Chemical Engineering, Suzhou University, Suzhou 234000, China
| |
Collapse
|
7
|
Zhang L, Li H, Zhao K, Zhang T, Liu D, Wang S, Wu F, Zhang Q, Han Y. Achieving the high charge mobility of conjugated polymers under cyclic stretching by changing the interaction parameter between solvent and sidechain. POLYMER 2023. [DOI: 10.1016/j.polymer.2023.125912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/09/2023]
|
8
|
Pinto EP, Menezes RP, de S Tavares W, Ferreira AM, Sousa FFOD, Araújo da Silva G, Zamora RRM, Araújo RS, de Souza TM. Copaiba essential oil loaded-nanocapsules film as a potential candidate for treating skin disorders: preparation, characterization, and antibacterial properties. Int J Pharm 2023; 633:122608. [PMID: 36642350 DOI: 10.1016/j.ijpharm.2023.122608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 01/07/2023] [Accepted: 01/09/2023] [Indexed: 01/15/2023]
Abstract
Infections have emerged as a novel target in managing skin and mucosa diseases. Bacterial resistance to antimicrobials and biofilm elimination from surfaces remains a challenge. Because polymeric nanocapsules (NC) can increase antimicrobial activity, this study aimed to produce and characterize NC into chitosan films (CSF). Copaiba essential oil (CO) presents antimicrobial activity and was chosen to load NC. In addition, the antibacterial activity was evaluated to obtain a new biodegradable polymeric platform system with the potential to treat topical diseases associated with bacterial infections. The CO-NC produced by nanoprecipitation presented particle size lower than 250 nm, negative charge, and encapsulation efficiency higher than 70 %. Direct incorporation of CO into CSF (CO-CSF) by casting method worsened the film's characteristics. However, incorporating CO-NC into CSF (CO-NC-CSF) avoided these drawbacks demonstrating improved physical, mechanical, morphological, and topographical properties. FTIR results demonstrated possible intermolecular interactions among the polymers and CO. The CO-NC-CSF and CO-CSF presented antibacterial properties against Staphylococcus aureus, and Pseudomonas aeruginosa, especially the formulation containing 1 % of CO. These results indicated that CO-NC-CSF is a promising candidate for treating skin disorders.
Collapse
Affiliation(s)
| | - Rodrigo P Menezes
- Pontifícia Universidade Católica do Rio de Janeiro, Rio de Janeiro 22541-041, Brazil
| | | | | | | | | | | | | | | |
Collapse
|
9
|
Park H, Ma BS, Kim Y, Lee D, Li S, Kim HJ, Kim TS, Kim BJ. Direct Measurement of the Thermomechanical Properties of Poly(3-hexylthiophene) Thin Films on Ionic Liquid Surfaces. Macromolecules 2023. [DOI: 10.1021/acs.macromol.2c02275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Affiliation(s)
| | | | | | | | | | - Hyeong Jun Kim
- Department of Chemical and Biomolecular Engineering, Sogang University, Seoul 04107, Republic of Korea
| | | | | |
Collapse
|
10
|
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
| |
Collapse
|
11
|
Sommerville PW, Balzer AH, Lecroy G, Guio L, Wang Y, Onorato JW, Kukhta NA, Gu X, Salleo A, Stingelin N, Luscombe CK. Influence of Side Chain Interdigitation on Strain and Charge Mobility of Planar Indacenodithiophene Copolymers. ACS POLYMERS AU 2022; 3:59-69. [PMID: 36785836 PMCID: PMC9912480 DOI: 10.1021/acspolymersau.2c00034] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 09/21/2022] [Accepted: 09/21/2022] [Indexed: 11/29/2022]
Abstract
Indacenodithiophene (IDT) copolymers are a class of conjugated polymers that have limited long-range order and high hole mobilities, which makes them promising candidates for use in deformable electronic devices. Key to their high hole mobilities is the coplanar monomer repeat units within the backbone. Poly(indacenodithiophene-benzothiadiazole) (PIDTC16-BT) and poly(indacenodithiophene-thiapyrollodione) (PIDTC16-TPDC1) are two IDT copolymers with planar backbones, but they are brittle at low molecular weight and have unsuitably high elastic moduli. Substitution of the hexadecane (C16) side chains of the IDT monomer with isocane (C20) side chains was performed to generate a new BT-containing IDT copolymer: PIDTC20-BT. Substitution of the methyl (C1) side chain on the TPD monomer for an octyl (C8) and 6-ethylundecane (C13B) afford two new TPD-containing IDT copolymers named PIDTC16-TPDC8 and PIDTC16-TPDC13B, respectively. Both PIDTC16-TPDC8 and PIDTC16-TPDC13B are relatively well deformable, have a low yield strain, and display significantly reduced elastic moduli. These mechanical properties manifest themselves because the lengthened side chains extending from the TPD-monomer inhibit precise intermolecular ordering. In PIDTC16-BT, PIDTC20-BT and PIDTC16-TPDC1 side chain ordering can occur because the side chains are only present on the IDT subunit, but this results in brittle thin films. In contrast, PIDTC16-TPDC8 and PIDTC16-TPDC13B have disordered side chains, which seems to lead to low hole mobilities. These results suggest that disrupting the interdigitation in IDT copolymers through comonomer side chain extension leads to more ductile thin films with lower elastic moduli, but decreased hole mobility because of altered local order in the respective thin films. Our work, thus, highlights the trade-off between molecular packing structure for deformable electronic materials and provides guidance for designing new conjugated polymers for stretchable electronics.
Collapse
Affiliation(s)
- Parker
J. W. Sommerville
- 1Department
of Chemistry and 2Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States
| | - Alex H. Balzer
- 4School of Chemical and Biomolecular Engineering and 5School of Materials
Science and Engineering, Georgia Institute
of Technology, North Avenue NW, Atlanta, Georgia 30332, United
States
| | - Garrett Lecroy
- Department
of Materials Science and Engineering, Stanford
University, Stanford, California 94305 United States
| | - Lorenzo Guio
- 1Department
of Chemistry and 2Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States
| | - Yunfei Wang
- School of
Polymer Science and Engineering, The University
of Southern Mississippi, Hattiesburg, Mississippi 39406, United States
| | - Jonathan W. Onorato
- 1Department
of Chemistry and 2Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States
| | - Nadzeya A. Kukhta
- 1Department
of Chemistry and 2Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States
| | - Xiaodan Gu
- School of
Polymer Science and Engineering, The University
of Southern Mississippi, Hattiesburg, Mississippi 39406, United States
| | - Alberto Salleo
- Department
of Materials Science and Engineering, Stanford
University, Stanford, California 94305 United States
| | - Natalie Stingelin
- 4School of Chemical and Biomolecular Engineering and 5School of Materials
Science and Engineering, Georgia Institute
of Technology, North Avenue NW, Atlanta, Georgia 30332, United
States
| | - Christine K. Luscombe
- 1Department
of Chemistry and 2Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States,pi-Conjugated
Polymers Unit, Okinawa Institute of Science
and Technology Graduate University, Onna-son, Okinawa 904-0495, Japan,
| |
Collapse
|
12
|
Park JS, Kim GU, Lee S, Lee JW, Li S, Lee JY, Kim BJ. Material Design and Device Fabrication Strategies for Stretchable Organic Solar Cells. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2022; 34:e2201623. [PMID: 35765775 DOI: 10.1002/adma.202201623] [Citation(s) in RCA: 32] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 04/06/2022] [Indexed: 06/15/2023]
Abstract
Recent advances in the power conversion efficiency (PCE) of organic solar cells (OSCs) have greatly enhanced their commercial viability. Considering the technical standards (e.g., mechanical robustness) required for wearable electronics, which are promising application platforms for OSCs, the development of fully stretchable OSCs (f-SOSCs) should be accelerated. Here, a comprehensive overview of f-SOSCs, which are aimed to reliably operate under various forms of mechanical stress, including bending and multidirectional stretching, is provided. First, the mechanical requirements of f-SOSCs, in terms of tensile and cohesion/adhesion properties, are summarized along with the experimental methods to evaluate those properties. Second, essential studies to make each layer of f-SOSCs stretchable and efficient are discussed, emphasizing strategies to simultaneously enhance the photovoltaic and mechanical properties of the active layer, ranging from material design to fabrication control. Key improvements to the other components/layers (i.e., substrate, electrodes, and interlayers) are also covered. Lastly, considering that f-SOSC research is in its infancy, the current challenges and future prospects are explored.
Collapse
Affiliation(s)
- Jin Su Park
- Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Geon-U Kim
- Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Seungjin Lee
- 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
| | - Sheng Li
- Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Jung-Yong Lee
- School of Electrical 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
| |
Collapse
|
13
|
Kukhta NA, Luscombe CK. Gaining control over conjugated polymer morphology to improve the performance of organic electronics. Chem Commun (Camb) 2022; 58:6982-6997. [PMID: 35604084 DOI: 10.1039/d2cc01430k] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Conjugated polymers (CPs) are widely used in various domains of organic electronics. However, the performance of organic electronic devices can be variable due to the lack of precise predictive control over the polymer microstructure. While the chemical structure of CPs is important, CP microstructure also plays an important role in determining the charge-transport, optical and mechanical properties suitable for a target device. Understanding the interplay between CP microstructure and the resulting properties, as well as predicting and targeting specific polymer morphologies, would allow current comprehension of organic electronic device performance to be improved and potentially enable more facile device optimization and fabrication. In this Feature Article, we highlight the importance of investigating CP microstructure, discuss previous developments in the field, and provide an overview of the key aspects of the CP microstructure-property relationship, carried out in our group over recent years.
Collapse
Affiliation(s)
- Nadzeya A Kukhta
- Materials Science and Engineering Department, University of Washington, Seattle, Washington 98195-2120, USA
| | - Christine K Luscombe
- pi-Conjugated Polymers Unit, Okinawa Institute of Science and Technology Graduate University, Okinawa, 904-0495, Japan.
| |
Collapse
|
14
|
Abstract
Conductive polymers have attracted wide attention since their discovery due to their unique properties such as good electrical conductivity, thermal and chemical stability, and low cost. With different possibilities of preparation and deposition on surfaces, they present unique and tunable structures. Because of the ease of incorporating different elements to form composite materials, conductive polymers have been widely used in a plethora of applications. Their inherent mechanical tolerance limit makes them ideal for flexible devices, such as electrodes for batteries, artificial muscles, organic electronics, and sensors. As the demand for the next generation of (wearable) personal and flexible sensing devices is increasing, this review aims to discuss and summarize the recent manufacturing advances made on flexible electrochemical sensors.
Collapse
|
15
|
Qian J, Lu Q, Xu F, He G, Xia J. Fabrication of three-dimentional triarylmethane polymers derivatives as efficient counter electrodes for dye-sensitized solar cells. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.139917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
16
|
Wenderott JK, Dong BX, Green PF. Morphological design strategies to tailor out-of-plane charge transport in conjugated polymer systems for device applications. Phys Chem Chem Phys 2021; 23:27076-27102. [PMID: 34571525 DOI: 10.1039/d1cp02476k] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The transport of charge carriers throughout an active conjugated polymer (CP) host, characterized by a heterogeneous morphology of locally varying degrees of order and disorder, profoundly influences the performance of CP-based electronic devices, including diodes, photovoltaics, sensors, and supercapacitors. Out-of-plane charge carrier mobilities (μout-of-plane) across the bulk of the active material host and in-plane mobilities (μin-plane) parallel to a substrate are highly sensitive to local morphological features along their migration pathways. In general, the magnitudes of μout-of-plane and μin-plane are very different, in part because these carriers experience different morphological environments along their migration pathways. Suppressing the impact of variations in the morphological order/disorder on carrier migration remains an important challenge. While much is known about μin-plane and its optimization for devices, the current challenges are associated with μout-of-plane and its optimization for device performance. Therefore, this review is devoted to strategies for improving μout-of-plane in neat CP films and the implications for more complex systems, such as D:A blends which are relevant to OPV devices. The specific strategies discussed for improving μout-of-plane include solvent/field processing methods, chemical modification, thickness confinement, chemical additives, and different post-annealing strategies, including annealing with supercritical fluids. This review leverages the most recent fundamental understanding of mechanisms of charge transport and connections to morphology, identifying robust design strategies for targeted improvements of μout-of-plane.
Collapse
Affiliation(s)
- J K Wenderott
- Department of Materials Science and Engineering, Biointerfaces Institute, University of Michigan, Ann Arbor, MI 48109, USA
| | - Ban Xuan Dong
- Department of Materials Science and Engineering, Biointerfaces Institute, University of Michigan, Ann Arbor, MI 48109, USA
| | - Peter F Green
- Department of Materials Science and Engineering, Biointerfaces Institute, University of Michigan, Ann Arbor, MI 48109, USA.,National Renewable Energy Laboratory, 15013 Denver W Pkwy, Golden, CO 80401, USA.
| |
Collapse
|
17
|
Yuan Y, Zhao F, Ding Y, Zhang G, Wang X, Qiu L. Asymmetric Hybrid Siloxane Side Chains for Enhanced Mobility and Mechanical Properties of Diketopyrrolopyrrole-Based Polymers. Macromol Rapid Commun 2021; 43:e2100636. [PMID: 34847277 DOI: 10.1002/marc.202100636] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 11/18/2021] [Indexed: 01/03/2023]
Abstract
High performance organic field effect transistor devices based on intrinsically scalable materials are of great significance in wearable electronics. In this work, an exclusive approach is reported to rationale the carrier mobility and stretchability of the conjugate polymers (CPs) by modifying the symmetry of the side chains species. Semiconductor CPs with symmetrical alkyl side chains (P(C-C)), symmetrical siloxane side chains (P(Si-Si)), and asymmetrical silicon-carbon side chains (P(C-Si)) are synthesized to investigate the influence of these side chains on the carrier mobility and mechanical behavior. The result shows that silicon-carbon asymmetric side chains can modulate the aggregation degree of polymer chains with a coherence length of 134 Å and maintain the mobility at 0.90 cm2 V-1 s-1 . P(C-Si) exhibits superior tensile properties that even elongation up to 100% the value of mobility retains a majority properties. The main reason is that the lowest coherence length of P(C-Si) polymer leads to an increased proportion of amorphous zones in its polymer film, which efficiently dissipates mechanical stresses. This study provides an efficient strategy for the design and synthesis of the CPs with high carrier transport properties-mechanical stability.
Collapse
Affiliation(s)
- Ye Yuan
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei, 230009, China.,Anhui Province Key Laboratory of Advanced Functional Materials and Devices, Hefei University of Technology, Hefei, 230009, China
| | - Fengsheng Zhao
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei, 230009, China.,Anhui Province Key Laboratory of Advanced Functional Materials and Devices, Hefei University of Technology, Hefei, 230009, China
| | - Yafei Ding
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei, 230009, China.,Anhui Province Key Laboratory of Advanced Functional Materials and Devices, Hefei University of Technology, Hefei, 230009, China
| | - Guobing Zhang
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei, 230009, China
| | - Xiaohong Wang
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei, 230009, China.,Anhui Province Key Laboratory of Advanced Functional Materials and Devices, Hefei University of Technology, Hefei, 230009, China
| | - Longzhen Qiu
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei, 230009, China.,Anhui Province Key Laboratory of Measuring Theory and Precision Instrument, Hefei University of Technology, Hefei, 230009, China
| |
Collapse
|
18
|
Choudhary K, Chen AX, Pitch GM, Runser R, Urbina A, Dunn TJ, Kodur M, Kleinschmidt AT, Wang BG, Bunch JA, Fenning DP, Ayzner AL, Lipomi DJ. Comparison of the Mechanical Properties of a Conjugated Polymer Deposited Using Spin Coating, Interfacial Spreading, Solution Shearing, and Spray Coating. ACS APPLIED MATERIALS & INTERFACES 2021; 13:51436-51446. [PMID: 34677936 DOI: 10.1021/acsami.1c13043] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
The mechanical properties of π-conjugated (semiconducting) polymers are a key determinant of the stability and manufacturability of devices envisioned for applications in energy and healthcare. These properties─including modulus, extensibility, toughness, and strength─are influenced by the morphology of the solid film, which depends on the method of processing. To date, the majority of work done on the mechanical properties of semiconducting polymers has been performed on films deposited by spin coating, a process not amenable to the manufacturing of large-area films. Here, we compare the mechanical properties of thin films of regioregular poly(3-heptylthiophene) (P3HpT) produced by three scalable deposition processes─interfacial spreading, solution shearing, and spray coating─and spin coating (as a reference). Our results lead to four principal conclusions. (1) Spray-coated films have poor mechanical robustness due to defects and inhomogeneous thickness. (2) Sheared films show the highest modulus, strength, and toughness, likely resulting from a decrease in free volume. (3) Interfacially spread films show a lower modulus but greater fracture strain than spin-coated films. (4) The trends observed in the tensile behavior of films cast using different deposition processes held true for both P3HpT and poly(3-butylthiophene) (P3BT), an analogue with a higher glass transition temperature. Grazing incidence X-ray diffraction and ultraviolet-visible spectroscopy reveal many notable differences in the solid structures of P3HpT films generated by all four processes. While these morphological differences provide possible explanations for differences in the electronic properties (hole mobility), we find that the mechanical properties of the film are dominated by the free volume and surface topography. In field-effect transistors, spread films had mobilities more than 1 magnitude greater than any other films, likely due to a relatively high proportion of edge-on texturing and long coherence length in the crystalline domains. Overall, spread films offer the best combination of deformability and charge-transport properties.
Collapse
Affiliation(s)
- Kartik Choudhary
- Department of Nanoengineering and Chemical Engineering Program, University of California, San Diego, 9500 Gilman Dr. Mail Code 0448, La Jolla, California 92093-0448, United States
| | - Alexander X Chen
- Department of Nanoengineering and Chemical Engineering Program, University of California, San Diego, 9500 Gilman Dr. Mail Code 0448, La Jolla, California 92093-0448, United States
| | - Gregory M Pitch
- Department of Chemistry and Biochemistry, University of California, Santa Cruz, 1156 High Street, Santa Cruz, California 95064, United States
| | - Rory Runser
- Department of Nanoengineering and Chemical Engineering Program, University of California, San Diego, 9500 Gilman Dr. Mail Code 0448, La Jolla, California 92093-0448, United States
| | - Armando Urbina
- Department of Nanoengineering and Chemical Engineering Program, University of California, San Diego, 9500 Gilman Dr. Mail Code 0448, La Jolla, California 92093-0448, United States
| | - Tim J Dunn
- Stanford Synchrotron Radiation Light Source, SLAC National Accelerator Laboratory, Menlo Park, California 94025, United States
| | - Moses Kodur
- Department of Nanoengineering and Chemical Engineering Program, University of California, San Diego, 9500 Gilman Dr. Mail Code 0448, La Jolla, California 92093-0448, United States
| | - Andrew T Kleinschmidt
- Department of Nanoengineering and Chemical Engineering Program, University of California, San Diego, 9500 Gilman Dr. Mail Code 0448, La Jolla, California 92093-0448, United States
| | - Benjamin G Wang
- Department of Nanoengineering and Chemical Engineering Program, University of California, San Diego, 9500 Gilman Dr. Mail Code 0448, La Jolla, California 92093-0448, United States
| | - Jordan A Bunch
- Department of Nanoengineering and Chemical Engineering Program, University of California, San Diego, 9500 Gilman Dr. Mail Code 0448, La Jolla, California 92093-0448, United States
| | - David P Fenning
- Department of Nanoengineering and Chemical Engineering Program, University of California, San Diego, 9500 Gilman Dr. Mail Code 0448, La Jolla, California 92093-0448, United States
| | - Alexander L Ayzner
- Department of Chemistry and Biochemistry, University of California, Santa Cruz, 1156 High Street, Santa Cruz, California 95064, United States
| | - Darren J Lipomi
- Department of Nanoengineering and Chemical Engineering Program, University of California, San Diego, 9500 Gilman Dr. Mail Code 0448, La Jolla, California 92093-0448, United States
| |
Collapse
|
19
|
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
| |
Collapse
|
20
|
Ding Y, Yuan Y, Wu N, Wang X, Zhang G, Qiu L. Intrinsically Stretchable n-Type Polymer Semiconductors through Side Chain Engineering. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c00936] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Yafei Ding
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei 230009, China
- Anhui Province Key Laboratory of Advanced Functional Materials and Devices, Hefei University of Technology, Hefei 230009, China
| | - Ye Yuan
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei 230009, China
- Anhui Province Key Laboratory of Advanced Functional Materials and Devices, Hefei University of Technology, Hefei 230009, China
| | - Ning Wu
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei 230009, China
- Anhui Province Key Laboratory of Advanced Functional Materials and Devices, Hefei University of Technology, Hefei 230009, China
| | - Xiaohong Wang
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei 230009, China
- Anhui Province Key Laboratory of Advanced Functional Materials and Devices, Hefei University of Technology, Hefei 230009, China
| | - Guobing Zhang
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei 230009, China
| | - Longzhen Qiu
- National Engineering Lab of Special Display Technology, State Key Lab of Advanced Display Technology, Academy of Opto-Electronic Technology, Hefei University of Technology, Hefei 230009, China
- Anhui Province Key Laboratory of Measuring Theory and Precision Instrument, Hefei University of Technology, Hefei 230009, China
| |
Collapse
|
21
|
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
| |
Collapse
|
22
|
Huang Y, Elder DL, Kwiram AL, Jenekhe SA, Jen AKY, Dalton LR, Luscombe CK. Organic Semiconductors at the University of Washington: Advancements in Materials Design and Synthesis and toward Industrial Scale Production. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2021; 33:e1904239. [PMID: 31576634 DOI: 10.1002/adma.201904239] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 09/07/2019] [Indexed: 06/10/2023]
Abstract
Research at the University of Washington regarding organic semiconductors is reviewed, covering four major topics: electro-optics, organic light emitting diodes, organic field-effect transistors, and organic solar cells. Underlying principles of materials design are demonstrated along with efforts toward unlocking the full potential of organic semiconductors. Finally, opinions on future research directions are presented, with a focus on commercial competency, environmental sustainability, and scalability of organic-semiconductor-based devices.
Collapse
Affiliation(s)
- Yunping Huang
- Materials Science and Engineering Department, University of Washington, Seattle, WA, 98195, USA
| | - Delwin L Elder
- Department of Chemistry, University of Washington, Seattle, WA, 98195, USA
| | - Alvin L Kwiram
- Department of Chemistry, University of Washington, Seattle, WA, 98195, USA
| | - Samson A Jenekhe
- Department of Chemistry, University of Washington, Seattle, WA, 98195, USA
- Department of Chemical Engineering, University of Washington, Seattle, WA, 98195, USA
| | - Alex K Y Jen
- Department of Materials Science and Engineering, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong
- Department of Chemistry, City University of Hong Kong, Tat Chee Avenue, Kowloon, Hong Kong
| | - Larry R Dalton
- Department of Chemistry, University of Washington, Seattle, WA, 98195, USA
| | - Christine K Luscombe
- Materials Science and Engineering Department, University of Washington, Seattle, WA, 98195, USA
- Department of Chemistry, University of Washington, Seattle, WA, 98195, USA
| |
Collapse
|
23
|
Ding Z, Liu D, Zhao K, Han Y. Optimizing Morphology to Trade Off Charge Transport and Mechanical Properties of Stretchable Conjugated Polymer Films. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c00268] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Zicheng Ding
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Lab for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University, Xi’an 710119, Shaanxi, China
| | - Dongle Liu
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Lab for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University, Xi’an 710119, Shaanxi, China
| | - Kui Zhao
- Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Lab 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
| |
Collapse
|
24
|
Li Y, Sun Y, Zhang Y, Li Y, Verduzco R. High‐performance hybrid luminescent‐scattering solar concentrators based on a luminescent conjugated polymer. POLYM INT 2021. [DOI: 10.1002/pi.6189] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Yilin Li
- Department of Chemical and Biomolecular Engineering Rice University Houston TX USA
| | - Yujian Sun
- School of Environmental and Forest Sciences University of Washington Seattle WA USA
| | - Yongcao Zhang
- Department of Mechanical Engineering University of Houston Houston TX USA
| | - Yuxin Li
- Department of Chemistry University of Cincinnati Cincinnati OH USA
| | - Rafael Verduzco
- Department of Chemical and Biomolecular Engineering Rice University Houston TX USA
| |
Collapse
|
25
|
Yen HC, Lin YC, Chen WC. Modulation of the Hydrophilicity on Asymmetric Side Chains of Isoindigo-Based Polymers for Improving Carrier Mobility–Stretchability Properties. Macromolecules 2021. [DOI: 10.1021/acs.macromol.0c02322] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Hao-Chi Yen
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - 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
| | - 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
| |
Collapse
|
26
|
Kuwabara J, Kanbara T. Step-Economical Synthesis of Conjugated Polymer Materials Composed of Three Components: Donor, Acceptor, and π Units. Macromol Rapid Commun 2020; 42:e2000493. [PMID: 33225550 DOI: 10.1002/marc.202000493] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Revised: 10/07/2020] [Indexed: 01/08/2023]
Abstract
Conjugated polymers have immense potential for their use as semiconducting materials in organic optoelectronic devices. The improvement of synthetic methods for conjugated polymers is important for the practical application of conjugated polymers. For mass production, synthetic methods must be developed by considering the concerns regarding cost and environment. Reduction in the number of synthetic steps is an efficient approach to address these concerns. The utilization of direct CH functionalization is a reasonable strategy in monomer and polymer syntheses, because the prefunctionalization steps for CC bond formation can be eliminated. This review summarizes the recent developments in the efficient syntheses of conjugated polymers as well as their monomers via direct arylation (CH/CX coupling) and cross-dehydrogenative coupling (CH/CH coupling) reactions.
Collapse
Affiliation(s)
- Junpei Kuwabara
- Tsukuba Research Center for Energy Materials Science (TREMS), Graduate School of Pure and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8573, Japan
| | - Takaki Kanbara
- Tsukuba Research Center for Energy Materials Science (TREMS), Graduate School of Pure and Applied Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8573, Japan
| |
Collapse
|
27
|
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.
Collapse
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
| |
Collapse
|
28
|
Dong BX, Wenderott JK, Green PF. Charge carrier transport in thin conjugated polymer films: influence of morphology and polymer/substrate interactions. Colloid Polym Sci 2020. [DOI: 10.1007/s00396-020-04725-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
|
29
|
Sommerville PJW, Li Y, Dong BX, Zhang Y, Onorato JW, Tatum WK, Balzer AH, Stingelin N, Patel SN, Nealey PF, Luscombe CK. Elucidating the Influence of Side-Chain Circular Distribution on the Crack Onset Strain and Hole Mobility of Near-Amorphous Indacenodithiophene Copolymers. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00512] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
| | - Yilin Li
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States
| | - Ban Xuan Dong
- Pritzker School of Molecular Engineering, University of Chicago, Chicago, Illinois 60637, United States
| | - Yongcao Zhang
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States
| | - Jonathan W. Onorato
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States
| | - Wesley K. Tatum
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States
| | - Alex H. Balzer
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, Atlanta, Georgia 303332, United States
| | - Natalie Stingelin
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, Atlanta, Georgia 303332, United States
- School of Materials Science & Engineering, Georgia Institute of Technology, Atlanta, Georgia 303332, United States
| | - Shrayesh N. Patel
- Pritzker School of Molecular Engineering, University of Chicago, Chicago, Illinois 60637, United States
- Materials Science Division, Argonne National Laboratory, Lemont, Illinois 60439, United States
| | - Paul F. Nealey
- Pritzker School of Molecular Engineering, University of Chicago, Chicago, Illinois 60637, United States
- Chemical Science and Engineering Division, Argonne National Laboratory, Lemont, Illinois 60439, United States
| | - Christine K. Luscombe
- Department of Chemistry, University of Washington, Seattle, Washington 98195, United States
- Department of Materials Science and Engineering, University of Washington, Seattle, Washington 98195, United States
- Molecular Engineering & Sciences Institute, University of Washington, Seattle, Washington 98195, United States
| |
Collapse
|
30
|
Chen X, Shi W, Zhang K. Observation of Energy-Dependent Carrier Scattering in Conducting Polymer Nanowire Blends for Enhanced Thermoelectric Performance. ACS APPLIED MATERIALS & INTERFACES 2020; 12:34451-34461. [PMID: 32614168 DOI: 10.1021/acsami.0c09907] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Without sacrificing the intrinsic softness and flexibility of conducting polymers, their blends have been demonstrated to be promising to improve thermoelectric properties of conducting polymers. However, the underlying mechanism for the thermoelectric enhancement is hitherto far from clear and is worthy of being explored deeply. In this work, we report novel conducting polymer nanowire blends by physically mixing poly(3,4-ethylenedioxythiophene) (PEDOT) nanowires and polypyrrole (PPy) nanowires. By carefully tuning the energetic structure of PPy nanowires (nanofillers), the Seebeck coefficients and power factors of nanowire blends are surprisingly increased by ∼20 and ∼32% (compared to PEDOT nanowires), respectively. By means of first-principles calculations and experimental characterizations, we qualitatively confirm that the improved thermoelectric property is a consequence of a built-in energy barrier at nanowire interfaces rather than the commonly used doping/de-doping effect. Subsequently, we further employ the Kang-Snyder transport model and quantitatively demonstrate that the energy barrier involves energy-dependent carrier scattering (thus, a change of total relaxation time) at nanowire heterojunctions, which contributes to the enhanced Seebeck coefficients and power factors. Our work sheds light on the mechanism that can be adopted to design soft but high-performance thermoelectric materials with conducting polymer blends.
Collapse
Affiliation(s)
- Xinyi Chen
- Key Laboratory of Textile Science & Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, PR China
| | - Wen Shi
- Institute of High Performance Computing, Agency for Science, Technology and Research, 1 Fusionopolis Way, #16-16 Connexis, Singapore 138632, Republic of Singapore
| | - Kun Zhang
- Key Laboratory of Textile Science & Technology of Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, PR China
| |
Collapse
|
31
|
Wu YS, Lin YC, Hung SY, Chen CK, Chiang YC, Chueh CC, Chen WC. Investigation of the Mobility–Stretchability Relationship of Ester-Substituted Polythiophene Derivatives. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00193] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Ying-Sheng Wu
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - 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
| | - Sheng-Yuan Hung
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - Chun-Kai Chen
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - Yun-Chi Chiang
- 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
| | - 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
| |
Collapse
|
32
|
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
| |
Collapse
|
33
|
Huang YW, Lin YC, Wu YS, Wong YT, Kuo MY, Chen WC, Chueh CC. Structure–Mobility Relationship of Benzodithiophene-Based Conjugated Polymers with Varied Biaxially Extended Conjugated Side Chains. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c00738] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Yen-Wen Huang
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - 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
| | - Ying-Sheng Wu
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - Yu-Tai Wong
- Department of Chemical Engineering, National Taiwan University, Taipei 10617, Taiwan
| | - Ming-Yu Kuo
- Department of Applied Chemistry, National Chi Nan University, Nantou 54561, 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
| | - 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
| |
Collapse
|
34
|
Sarkar R, Xie TZ, Endres KJ, Wang Z, Moorefield CN, Saunders MJ, Ghorai S, Patri AK, Wesdemiotis C, Dobrynin AV, Newkome GR. Sierpiński Pyramids by Molecular Entanglement. J Am Chem Soc 2020; 142:5526-5530. [PMID: 32131597 DOI: 10.1021/jacs.0c01168] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Planar, terpyridine-based metal complexes with the Sierpiński triangular motif and alkylated corners undergo a second self-assembly event to give megastructural Sierpiński pyramids; assembly is driven by the facile lipophilic-lipophilic association of the alkyl moieties and complementary perfect fit of the triangular building blocks. Confirmation of the 3D, pyramidal structures was verified and supported by a combination of TEM, AFM, and multiscale simulation techniques.
Collapse
Affiliation(s)
- Rajarshi Sarkar
- Department of Polymer Science, The University of Akron, Akron, Ohio 44325, United States
| | - Ting-Zheng Xie
- Department of Polymer Science, The University of Akron, Akron, Ohio 44325, United States
| | - Kevin J Endres
- Department of Polymer Science, The University of Akron, Akron, Ohio 44325, United States
| | - Zilu Wang
- Department of Polymer Science, The University of Akron, Akron, Ohio 44325, United States
| | - Charles N Moorefield
- Dendronex LLC, 109 Runway Drive, Reese Technology Center, Lubbock, Texas 79416, United States
| | - Mary Jane Saunders
- Department of Biological Sciences, Florida Atlantic University, Boca Raton, Florida 33431, United States
| | - Suman Ghorai
- NCTR-ORA Nanotechnology Core Facility, National Center for Toxicological Research, U.S. Food & Drug Administration, HFT-30, 3900 NCTR Road, Jefferson, Arkansas 72079, United States
| | - Anil K Patri
- NCTR-ORA Nanotechnology Core Facility, National Center for Toxicological Research, U.S. Food & Drug Administration, HFT-30, 3900 NCTR Road, Jefferson, Arkansas 72079, United States
| | - Chrys Wesdemiotis
- Department of Polymer Science, The University of Akron, Akron, Ohio 44325, United States.,Department of Chemistry, The University of Akron, Akron, Ohio 44325, United States
| | - Andrey V Dobrynin
- Department of Polymer Science, The University of Akron, Akron, Ohio 44325, United States
| | - George R Newkome
- Department of Polymer Science, The University of Akron, Akron, Ohio 44325, United States.,Department of Chemistry, The University of Akron, Akron, Ohio 44325, United States.,Center for Molecular Biology and Biotechnology, Florida Atlantic University, 5353 Parkside Drive, Jupiter, Florida 33458, United States
| |
Collapse
|
35
|
Yang JC, Mun J, Kwon SY, Park S, Bao Z, Park S. Electronic Skin: Recent Progress and Future Prospects for Skin-Attachable Devices for Health Monitoring, Robotics, and Prosthetics. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2019; 31:e1904765. [PMID: 31538370 DOI: 10.1002/adma.201904765] [Citation(s) in RCA: 480] [Impact Index Per Article: 96.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 08/26/2019] [Indexed: 05/17/2023]
Abstract
Recent progress in electronic skin or e-skin research is broadly reviewed, focusing on technologies needed in three main applications: skin-attachable electronics, robotics, and prosthetics. First, since e-skin will be exposed to prolonged stresses of various kinds and needs to be conformally adhered to irregularly shaped surfaces, materials with intrinsic stretchability and self-healing properties are of great importance. Second, tactile sensing capability such as the detection of pressure, strain, slip, force vector, and temperature are important for health monitoring in skin attachable devices, and to enable object manipulation and detection of surrounding environment for robotics and prosthetics. For skin attachable devices, chemical and electrophysiological sensing and wireless signal communication are of high significance to fully gauge the state of health of users and to ensure user comfort. For robotics and prosthetics, large-area integration on 3D surfaces in a facile and scalable manner is critical. Furthermore, new signal processing strategies using neuromorphic devices are needed to efficiently process tactile information in a parallel and low power manner. For prosthetics, neural interfacing electrodes are of high importance. These topics are discussed, focusing on progress, current challenges, and future prospects.
Collapse
Affiliation(s)
- Jun Chang Yang
- Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Jaewan Mun
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305-5025, USA
| | - Se Young Kwon
- Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Seongjun Park
- Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
- Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| | - Zhenan Bao
- Department of Chemical Engineering, Stanford University, Stanford, CA, 94305-5025, USA
| | - Steve Park
- Department of Bio and Brain Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea
| |
Collapse
|
36
|
Adamczak D, Komber H, Illy A, Scaccabarozzi AD, Caironi M, Sommer M. Indacenodithiophene Homopolymers via Direct Arylation: Direct Polycondensation versus Polymer Analogous Reaction Pathways. Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b01269] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Desiree Adamczak
- Institut für Chemie, Technische Universität Chemnitz, Straße der Nationen 62, 09111 Chemnitz, Germany
| | - Hartmut Komber
- Leibniz Institut für Polymerforschung Dresden e.V., Hohe Straße 6, 01069 Dresden, Germany
| | - Anna Illy
- Institut für Chemie, Technische Universität Chemnitz, Straße der Nationen 62, 09111 Chemnitz, Germany
| | - Alberto D. Scaccabarozzi
- Center for Nano Science and Technology@PoliMi, Istituto Italiano di Tecnologia, Via Pascoli 70/3, 20133 Milano, Italy
| | - Mario Caironi
- Center for Nano Science and Technology@PoliMi, Istituto Italiano di Tecnologia, Via Pascoli 70/3, 20133 Milano, Italy
| | - Michael Sommer
- Institut für Chemie, Technische Universität Chemnitz, Straße der Nationen 62, 09111 Chemnitz, Germany
| |
Collapse
|
37
|
Lin YC, Chen FH, Chiang YC, Chueh CC, Chen WC. Asymmetric Side-Chain Engineering of Isoindigo-Based Polymers for Improved Stretchability and Applications in Field-Effect Transistors. ACS APPLIED MATERIALS & INTERFACES 2019; 11:34158-34170. [PMID: 31441307 DOI: 10.1021/acsami.9b10943] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Thus far, there is still no study systematically investigating the influence of asymmetric side-chain design on a polymer's stretchability and its associated stretchable device applications. Herein, three kinds of asymmetric side chains consisting of carbosilane side chain (Si-C8), siloxane-terminated side chain (SiO-C8), and decyltetradecane side chain (DT) are engineered in isoindigo-bithiophene (PII2T, P1-P3) and isoindigo-difluorobithiophene (PII2TF, P4-P6) conjugated polymers, and their structure-stretchability correlation is explored in field-effect transistor characterization. It is revealed that owing to the geometric difference between the side chains, different asymmetric side-chain combinations impose distinct influences on the molecular stacking and orientation of the derived polymers. Surprisingly, the combination of asymmetric side chains and backbone fluorination is shown to deliver the best stretchability and mechanical durability of the derived polymer. Consequently, P6 consisting of asymmetric Si-C8/DT side chains and fluorinated backbone possesses the best mobility preservation of 81% at 100% strain with the stretching force perpendicular to the charge-transporting direction. Moreover, it presents 90% mobility retention after 400 stretching-releasing cycles with 60% strain, greatly exceeding the value (36%) of the non-fluorinated counterpart (P3). Our results suggest that the rational design of asymmetric side chains and backbone fluorination provides an efficient way to enhance the intrinsic stretchability of conjugated polymers.
Collapse
|
38
|
Alameddine B, Baig N, Shetty S, Al-Mousawi S. Conjugated copolymers bearing 2,7-di(thiophen-2-yl)phenanthrene-9,10-dione units and alteration of their emission via functionalization of the ortho-dicarbonyl groups into quinoxaline and phenazine derivatives. POLYMER 2019. [DOI: 10.1016/j.polymer.2019.121589] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
39
|
Shinohara A, Pan C, Guo Z, Zhou L, Liu Z, Du L, Yan Z, Stadler FJ, Wang L, Nakanishi T. Viskoelastische konjugierte polymere Fluide. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201903148] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Akira Shinohara
- Shenzhen Key Laboratory of Polymer Science and TechnologyCollege of Materials Science and EngineeringShenzhen University Xueyuan Avenue 1066, Nanshan Shenzhen 518055 China
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic EngineeringShenzhen University Nanhai Avenue 3688, Nanshan Shenzhen 518060 China
| | - Chengjun Pan
- Shenzhen Key Laboratory of Polymer Science and TechnologyCollege of Materials Science and EngineeringShenzhen University Xueyuan Avenue 1066, Nanshan Shenzhen 518055 China
| | - Zhenfeng Guo
- Shenzhen Key Laboratory of Polymer Science and TechnologyCollege of Materials Science and EngineeringShenzhen University Xueyuan Avenue 1066, Nanshan Shenzhen 518055 China
| | - Liyang Zhou
- Shenzhen Key Laboratory of Polymer Science and TechnologyCollege of Materials Science and EngineeringShenzhen University Xueyuan Avenue 1066, Nanshan Shenzhen 518055 China
| | - Zhonghua Liu
- Shenzhen Key Laboratory of Polymer Science and TechnologyCollege of Materials Science and EngineeringShenzhen University Xueyuan Avenue 1066, Nanshan Shenzhen 518055 China
| | - Lei Du
- Shenzhen Key Laboratory of Polymer Science and TechnologyCollege of Materials Science and EngineeringShenzhen University Xueyuan Avenue 1066, Nanshan Shenzhen 518055 China
| | - Zhichao Yan
- Shenzhen Key Laboratory of Polymer Science and TechnologyCollege of Materials Science and EngineeringShenzhen University Xueyuan Avenue 1066, Nanshan Shenzhen 518055 China
| | - Florian J. Stadler
- Shenzhen Key Laboratory of Polymer Science and TechnologyCollege of Materials Science and EngineeringShenzhen University Xueyuan Avenue 1066, Nanshan Shenzhen 518055 China
| | - Lei Wang
- Shenzhen Key Laboratory of Polymer Science and TechnologyCollege of Materials Science and EngineeringShenzhen University Xueyuan Avenue 1066, Nanshan Shenzhen 518055 China
- Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic EngineeringShenzhen University Nanhai Avenue 3688, Nanshan Shenzhen 518060 China
| | - Takashi Nakanishi
- Shenzhen Key Laboratory of Polymer Science and TechnologyCollege of Materials Science and EngineeringShenzhen University Xueyuan Avenue 1066, Nanshan Shenzhen 518055 China
- International Center for Materials Nanoarchitectonics (WPI-MANA)National Institute for Materials Science (NIMS) Namiki 1-1 Tsukuba 305-0044 Japan
| |
Collapse
|
40
|
Shinohara A, Pan C, Guo Z, Zhou L, Liu Z, Du L, Yan Z, Stadler FJ, Wang L, Nakanishi T. Viscoelastic Conjugated Polymer Fluids. Angew Chem Int Ed Engl 2019; 58:9581-9585. [PMID: 31034736 DOI: 10.1002/anie.201903148] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2019] [Revised: 04/16/2019] [Indexed: 12/24/2022]
Abstract
The introduction of optoelectronic functions into viscoelastic polymers can yield highly sophisticated soft materials for biomedical devices and autonomous robotics. However, viscoelasticity and excellent optoelectronic properties are difficult to achieve because the presence of a large number of π-conjugated moieties drastically stiffens a polymer. Here, we report a variation of additive-free viscoelastic conjugated polymers (VE-CPs) at room temperature by using an intact π-conjugated backbone and bulky, yet flexible, alkyl side chains as "internal plasticizers." Some of these polymers exhibit gel- and elastomer-like rheological behaviors without cross-linking or entanglement. Furthermore, binary blends of these VE-CPs exhibit a never-seen-before dynamic miscibility with self-restorable and mechanically induced fluorescence color changes.
Collapse
Affiliation(s)
- Akira Shinohara
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Xueyuan Avenue 1066, Nanshan, Shenzhen, 518055, China.,Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Nanhai Avenue 3688, Nanshan, Shenzhen, 518060, China
| | - Chengjun Pan
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Xueyuan Avenue 1066, Nanshan, Shenzhen, 518055, China
| | - Zhenfeng Guo
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Xueyuan Avenue 1066, Nanshan, Shenzhen, 518055, China
| | - Liyang Zhou
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Xueyuan Avenue 1066, Nanshan, Shenzhen, 518055, China
| | - Zhonghua Liu
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Xueyuan Avenue 1066, Nanshan, Shenzhen, 518055, China
| | - Lei Du
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Xueyuan Avenue 1066, Nanshan, Shenzhen, 518055, China
| | - Zhichao Yan
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Xueyuan Avenue 1066, Nanshan, Shenzhen, 518055, China
| | - Florian J Stadler
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Xueyuan Avenue 1066, Nanshan, Shenzhen, 518055, China
| | - Lei Wang
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Xueyuan Avenue 1066, Nanshan, Shenzhen, 518055, China.,Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province, College of Optoelectronic Engineering, Shenzhen University, Nanhai Avenue 3688, Nanshan, Shenzhen, 518060, China
| | - Takashi Nakanishi
- Shenzhen Key Laboratory of Polymer Science and Technology, College of Materials Science and Engineering, Shenzhen University, Xueyuan Avenue 1066, Nanshan, Shenzhen, 518055, China.,International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), Namiki 1-1, Tsukuba, 305-0044, Japan
| |
Collapse
|
41
|
Tran H, Feig VR, Liu K, Zheng Y, Bao Z. Polymer Chemistries Underpinning Materials for Skin-Inspired Electronics. Macromolecules 2019. [DOI: 10.1021/acs.macromol.9b00410] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
|
42
|
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
| |
Collapse
|
43
|
Exploring functionalized polythiophene derivatives based on thiophene-linker-thiophene platform, analysis of prototype monomer crystal for C Br/C H bulk polycondensation and its application for acid detection. POLYMER 2019. [DOI: 10.1016/j.polymer.2019.02.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
44
|
Huang Y, Luscombe CK. Towards Green Synthesis and Processing of Organic Solar Cells. CHEM REC 2019; 19:1039-1049. [DOI: 10.1002/tcr.201800145] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2018] [Revised: 12/10/2018] [Indexed: 01/06/2023]
Affiliation(s)
- Yunping Huang
- Department of Material Science & Engineering University of Washington Seattle WA 98195
| | - Christine K. Luscombe
- Department of Material Science & Engineering University of Washington Seattle WA 98195
- Department of Chemistry University of Washington Seattle WA 98195
| |
Collapse
|
45
|
Chiang YC, Kobayashi S, Isono T, Shih CC, Shingu T, Hung CC, Hsieh HC, Tung SH, Satoh T, Chen WC. Effect of a conjugated/elastic block sequence on the morphology and electronic properties of polythiophene based stretchable block copolymers. Polym Chem 2019. [DOI: 10.1039/c9py01216h] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
We report the synthesis, morphology, and electronic properties of intrinsically stretchable AB-type, ABA-type, and BAB-type block copolymers (BCPs) of poly(3-hexylthiophene) (P3HT: A block) and elastic poly(octylene oxide) (POO: B block).
Collapse
Affiliation(s)
- Yun-Chi Chiang
- Department of Chemical Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
| | - Saburo Kobayashi
- Faculty of Engineering and Graduate School of Chemical Sciences and Engineering
- Hokkaido University
- Sapporo 060-8628
- Japan
| | - Takuya Isono
- Faculty of Engineering and Graduate School of Chemical Sciences and Engineering
- Hokkaido University
- Sapporo 060-8628
- Japan
| | - Chien-Chung Shih
- Department of Chemical Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
| | - Tomoki Shingu
- Faculty of Engineering and Graduate School of Chemical Sciences and Engineering
- Hokkaido University
- Sapporo 060-8628
- Japan
| | - Chih-Chien Hung
- Institute of Polymer Science and Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
| | - Hui-Ching Hsieh
- Department of Chemical Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
| | - Shih-Huang Tung
- Institute of Polymer Science and Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
- Advanced Research Center for Green Materials Science and Technology
| | - Toshifumi Satoh
- Faculty of Engineering and Graduate School of Chemical Sciences and Engineering
- Hokkaido University
- Sapporo 060-8628
- Japan
| | - Wen-Chang Chen
- Department of Chemical Engineering
- National Taiwan University
- Taipei 10617
- Taiwan
- Institute of Polymer Science and Engineering
| |
Collapse
|