1
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Yuan M, Qiu Y, Gao H, Feng J, Jiang L, Wu Y. Molecular Electronics: From Nanostructure Assembly to Device Integration. J Am Chem Soc 2024; 146:7885-7904. [PMID: 38483827 DOI: 10.1021/jacs.3c14044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/28/2024]
Abstract
Integrated electronics and optoelectronics based on organic semiconductors have attracted considerable interest in displays, photovoltaics, and biosensing owing to their designable electronic properties, solution processability, and flexibility. Miniaturization and integration of devices are growing trends in molecular electronics and optoelectronics for practical applications, which requires large-scale and versatile assembly strategies for patterning organic micro/nano-structures with simultaneously long-range order, pure orientation, and high resolution. Although various integration methods have been developed in past decades, molecular electronics still needs a versatile platform to avoid defects and disorders due to weak intermolecular interactions in organic materials. In this perspective, a roadmap of organic integration technologies in recent three decades is provided to review the history of molecular electronics. First, we highlight the importance of long-range-ordered molecular packing for achieving exotic electronic and photophysical properties. Second, we classify the strategies for large-scale integration of molecular electronics through the control of nucleation and crystallographic orientation, and evaluate them based on factors of resolution, crystallinity, orientation, scalability, and versatility. Third, we discuss the multifunctional devices and integrated circuits based on organic field-effect transistors (OFETs) and photodetectors. Finally, we explore future research directions and outlines the need for further development of molecular electronics, including assembly of doped organic semiconductors and heterostructures, biological interfaces in molecular electronics and integrated organic logics based on complementary FETs.
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Affiliation(s)
- Meng Yuan
- Key Laboratory of Bio-inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- University of Chinese Academy of Sciences (UCAS), Beijing 100049, P. R. China
| | - Yuchen Qiu
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, Changchun 130012, P. R. China
| | - Hanfei Gao
- Suzhou Institute for Advanced Research, University of Science and Technology of China, Suzhou 215123, P. R. China
| | - Jiangang Feng
- Department of Electrical and Computer Engineering, National University of Singapore, Singapore 117583, Singapore
| | - Lei Jiang
- Key Laboratory of Bio-inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
| | - Yuchen Wu
- Key Laboratory of Bio-inspired Materials and Interfacial Science, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
- University of Chinese Academy of Sciences (UCAS), Beijing 100049, P. R. China
- Key Laboratory for Special Functional Materials of Ministry of Education, National and Local Joint Engineering Research Center for High-Efficiency Display and Lighting Technology, Collaborative Innovation Center of Nano Functional Materials and Applications, Henan University, Kaifeng 475004, P. R. China
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2
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Xue Y, Song Q, Liu Y, Smith D, Li W, Zhong M. Hierarchically Structured Nanocomposites via Mixed-Graft Block Copolymer Templating: Achieving Controlled Nanostructure and Functionality. J Am Chem Soc 2024; 146:567-577. [PMID: 38117946 DOI: 10.1021/jacs.3c10297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2023]
Abstract
Integrating inorganic and polymerized organic functionalities to create composite materials presents an efficient strategy for the discovery and fabrication of multifunctional materials. The characteristics of these composites go beyond a simple sum of individual component properties; they are profoundly influenced by the spatial arrangement of these components and the resulting homo-/hetero-interactions. In this work, we develop a facile and highly adaptable approach for crafting nanostructured polymer-inorganic composites, leveraging hierarchically assembling mixed-graft block copolymers (mGBCPs) as templates. These mGBCPs, composed of diverse polymeric side chains that are covalently tethered with a defined sequence to a linear backbone polymer, self-assemble into ordered hierarchical structures with independently tuned nano- and mesoscale lattice features. Through the coassembly of mGBCPs with diversely sized inorganic fillers such as metal ions (ca. 0.1 nm), metal oxide clusters (0.5-2 nm), and metallic nanoparticles (>2 nm), we create three-dimensional filler arrays with controlled interfiller separation and arrangement. Multiple types of inorganic fillers are simultaneously integrated into the mGBCP matrix by introducing orthogonal interactions between distinct fillers and mGBCP side chains. This results in nanocomposites where each type of filler is selectively segregated into specific nanodomains with matrix-defined orientations. The developed coassembly strategy offers a versatile and scalable pathway for hierarchically structured nanocomposites, unlocking new possibilities for advanced materials in the fields of optoelectronics, sensing, and catalysis.
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Affiliation(s)
- Yazhen Xue
- Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520, United States
| | - Qingliang Song
- State Key Laboratory of Molecular Engineering of Polymers, Key Laboratory of Computational Physical Sciences, Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Yuchu Liu
- Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520, United States
| | - Daniel Smith
- Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520, United States
| | - Weihua Li
- State Key Laboratory of Molecular Engineering of Polymers, Key Laboratory of Computational Physical Sciences, Department of Macromolecular Science, Fudan University, Shanghai 200433, China
| | - Mingjiang Zhong
- Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520, United States
- Department of Chemistry, Yale University, New Haven, Connecticut 06520, United States
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3
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Baig N, Shetty S, Bargakshatriya R, Pramanik SK, Alameddine B. Efficient Iodine Uptake of Ultra Thermally Stable Conjugated Copolymers Bearing Biaceanthrylenyl Moieties and Contorted Aromatic Units Using a [3 + 2] Palladium-Catalyzed Cyclopolymerization Reaction. ACS OMEGA 2023; 8:43227-43235. [PMID: 38024763 PMCID: PMC10653061 DOI: 10.1021/acsomega.3c07108] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Revised: 10/18/2023] [Accepted: 10/19/2023] [Indexed: 12/01/2023]
Abstract
A novel series of copolymers made from alternating aromatic surrogates with contorted and spiro compounds, denoted as BCP1-3, was successfully synthesized employing a palladium-catalyzed one-pot [3 + 2] cyclopentannulation reaction. The resulting copolymers BCP1-3, which were isolated in high yields, exhibited weight-average molecular weights (Mw) ranging from 11.0 to 61.5 kg mol-1 (kDa) and polydispersity index (Mw/Mn) values in the range of 1.7 and 2.0, which suggest a narrow molecular weight distribution, thus indicating the formation of uniform copolymer chains. Investigation of the thermal properties of BCP1-3 by thermogravimetric analysis disclosed outstanding stability with 10% weight loss temperature values reaching 800 °C. Iodine adsorption tests revealed remarkable results, particularly for BCP2, which demonstrated a strong affinity toward iodine reaching an uptake of 2900 mg g-1. Additionally, recyclability tests showcased the effective regeneration of BCP2 after several successive iodine adsorption-desorption cycles.
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Affiliation(s)
- Noorullah Baig
- Department
of Mathematics and Natural Sciences, Gulf
University for Science and Technology, Mubarak Al-Abdullah ,Hawally32093, Kuwait
- Functional
Materials Group, Gulf University for Science
and Technology, Mubarak Al-Abdullah ,Hawally32093, Kuwait
| | - Suchetha Shetty
- Department
of Mathematics and Natural Sciences, Gulf
University for Science and Technology, Mubarak Al-Abdullah ,Hawally32093, Kuwait
- Functional
Materials Group, Gulf University for Science
and Technology, Mubarak Al-Abdullah ,Hawally32093, Kuwait
| | - Rupa Bargakshatriya
- CSIR-Central
Salt and Marine Chemicals Research Institute, Gijubhai Badheka Marg, Bhavnagar, Gujarat 364002, India
| | - Sumit Kumar Pramanik
- CSIR-Central
Salt and Marine Chemicals Research Institute, Gijubhai Badheka Marg, Bhavnagar, Gujarat 364002, India
| | - Bassam Alameddine
- Department
of Mathematics and Natural Sciences, Gulf
University for Science and Technology, Mubarak Al-Abdullah ,Hawally32093, Kuwait
- Functional
Materials Group, Gulf University for Science
and Technology, Mubarak Al-Abdullah ,Hawally32093, Kuwait
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4
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Sugak N, Pham H, Datye A, Mukhopadhyay S, Tan H, Li M, Pfefferle LD. Controlling the spacing of the linked graphene oxide system with dithiol linkers under confinement. NANOSCALE ADVANCES 2023; 5:4553-4562. [PMID: 37638151 PMCID: PMC10448350 DOI: 10.1039/d3na00324h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 07/31/2023] [Indexed: 08/29/2023]
Abstract
2D nanoscale confined systems exhibit behavior that is markedly different from that observed at the macroscale. Confinement can be tuned by controlling the interlayer spacing between confining layers using organic dithiol linkers. Adjusting spacing and selective intercalation have important impacts for catalysis, superconductivity, spin engineering, sodium ion batteries, 2D magnets, optoelectronics, and many other applications. In this study, we report how reaction conditions and organic linkers can be used to create variable, reproducible spacings between graphene oxide to provide confinement systems. We determined the conditions under which the spacing can be variably adjusted by the type of linker used, the concentration of the linker, and the reaction conditions. Employing dithiol linkers of different lengths, such as three (TPDT) and four (QPDT) aromatic rings, we can adjust the spacing between graphene oxide layers under varied reaction conditions. Here, we show that by varying dithiol linker length and using different reaction conditions, we can reproducibly control the spacing between graphene oxide layers from 0.37 nm to over 0.50 nm.
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Affiliation(s)
- Nikita Sugak
- Department of Chemical and Environmental Engineering, Yale University PO Box 208286 New Haven CT 06510-8286 USA
| | - Hien Pham
- Department of Chemical & Biological Engineering, University of New Mexico Albuquerque NM 87131 USA
| | - Abhaya Datye
- Department of Chemical & Biological Engineering, University of New Mexico Albuquerque NM 87131 USA
| | - Shomeek Mukhopadhyay
- Department of Chemical and Environmental Engineering, Yale University PO Box 208286 New Haven CT 06510-8286 USA
| | - Haiyan Tan
- CAMMA Laboratory, Institute of Materials Science, University of Connecticut PO Box 06269 Storrs CT USA
| | - Min Li
- Materials Characterization Core Yale West Campus West Haven CT 06516 USA
| | - Lisa D Pfefferle
- Department of Chemical and Environmental Engineering, Yale University PO Box 208286 New Haven CT 06510-8286 USA
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5
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Zhao Z, Deng S, Lv Z, Yang J. Cellular Innate Biological Nano Confinements Control Cancer Metastasis Through Materials Seizing and Signaling Regulating. Technol Cancer Res Treat 2023; 22:15330338231158917. [PMID: 36802987 PMCID: PMC9944181 DOI: 10.1177/15330338231158917] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023] Open
Abstract
Cancer is a debilitating disease, causing millions of deaths annually throughout the world. Due to their adaptive ability to meet nutritional demands, cancer cells often utilize more energy than normal cells. In order to develop new strategies to treat cancer, it is necessary to understand the underlying mechanisms of energy metabolism, which is yet largely unknown. Recent studies have shown that cellular innate nanodomains are involved in cellular energy metabolism and anabolism and GPCRs signaling regulation, which have a direct effect on cell fate and functions. Therefore, harnessing cellular innate nanodomains may evoke significant therapeutic impact and shift the research focus from exogenous nanomaterials to cellular innate nanodomains, which will have great potential to develop a new treatment modality for cancer. Keeping these points in view, we briefly discuss the impact of cellular innate nanodomains and their potential for advancing cancer therapeutics, and propose the concept of innate biological nano confinements, which include any innate structural and functional nano domains both in extracellular and intracellular with spatial heterogeneity.
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Affiliation(s)
- Zunqiang Zhao
- Department of Neurosurgery of 91589Gansu Provincial People's Hospital, Lanzhou, China.,Shanghai Tenth People's Hospital, 481875Tongji University School of Medicine, Shanghai, China
| | - Shu Deng
- The Second People's Hospital of Bengbu City, Bengbu, China
| | - Zhongwei Lv
- Shanghai Tenth People's Hospital, 481875Tongji University School of Medicine, Shanghai, China
| | - Jianshe Yang
- Shanghai Tenth People's Hospital, 481875Tongji University School of Medicine, Shanghai, China.,Gansu Medical College, Pingliang, China
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6
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Bian Y, Liu K, Ran Y, Li Y, Gao Y, Zhao Z, Shao M, Liu Y, Kuang J, Zhu Z, Qin M, Pan Z, Zhu M, Wang C, Chen H, Li J, Li X, Liu Y, Guo Y. Spatially nanoconfined N-type polymer semiconductors for stretchable ultrasensitive X-ray detection. Nat Commun 2022; 13:7163. [PMID: 36418862 PMCID: PMC9684452 DOI: 10.1038/s41467-022-34968-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 11/10/2022] [Indexed: 11/24/2022] Open
Abstract
Polymer semiconductors are promising candidates for wearable and skin-like X-ray detectors due to their scalable manufacturing, adjustable molecular structures and intrinsic flexibility. Herein, we fabricated an intrinsically stretchable n-type polymer semiconductor through spatial nanoconfinement effect for ultrasensitive X-ray detectors. The design of high-orientation nanofiber structures and dense interpenetrating polymer networks enhanced the electron-transporting efficiency and stability of the polymer semiconductors. The resultant polymer semiconductors exhibited an ultrahigh sensitivity of 1.52 × 104 μC Gyair-1 cm-2, an ultralow detection limit of 37.7 nGyair s-1 (comparable to the record-low value of perovskite single crystals), and polymer film X-ray imaging was achieved at a low dose rate of 3.65 μGyair s-1 (about 1/12 dose rate of the commercial medical chest X-ray diagnosis). Meanwhile, the hybrid semiconductor films could sustain 100% biaxial stretching strain with minimal degeneracy in photoelectrical performances. These results provide insights into future high-performance, low-cost e-skin photoelectronic detectors and imaging.
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Affiliation(s)
- Yangshuang Bian
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Kai Liu
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Yang Ran
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Yi Li
- grid.39436.3b0000 0001 2323 5732Key Laboratory of Advanced Display and System Applications of Ministry of Education, Shanghai University, Shanghai, 200072 China
| | - Yuanhong Gao
- grid.11135.370000 0001 2256 9319School of Advanced Materials, Shenzhen Graduate School, Peking University, Shenzhen, 518055 China
| | - Zhiyuan Zhao
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Mingchao Shao
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Yanwei Liu
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Junhua Kuang
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Zhiheng Zhu
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Mingcong Qin
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Zhichao Pan
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Mingliang Zhu
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Chenyu Wang
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Hu Chen
- grid.39436.3b0000 0001 2323 5732Key Laboratory of Advanced Display and System Applications of Ministry of Education, Shanghai University, Shanghai, 200072 China
| | - Jia Li
- grid.499351.30000 0004 6353 6136College of Engineering Physics, Shenzhen Technology University, Shenzhen, 518118 China
| | - Xifeng Li
- grid.39436.3b0000 0001 2323 5732Key Laboratory of Advanced Display and System Applications of Ministry of Education, Shanghai University, Shanghai, 200072 China
| | - Yunqi Liu
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
| | - Yunlong Guo
- grid.418929.f0000 0004 0596 3295Beijing National Laboratory for Molecular Sciences, Key Laboratory of Organic Solids, Institute of Chemistry Chinese Academy of Sciences, Beijing, 100190 China ,grid.410726.60000 0004 1797 8419School of Chemical Sciences, University of Chinese Academy of Sciences, Beijing, 100049 China
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7
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Saha S, Pal B, Sundar Das K, Kumar Ghose P, Ghosh A, De A, Kumar Das A, Pratim Ray P, Mondal R. Design of Dual Purpose Fe‐metallogel for Magnetic Refrigeration and Fabrication of Schottky Barrier Diode. ChemistrySelect 2022. [DOI: 10.1002/slct.202203307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Sayan Saha
- School of Chemical Science Indian Association for the Cultivation of Science, 2A & 2B Raja S. C. Mullick Road Kolkata 700032 West Bengal India
| | - Baisakhi Pal
- Department of Physics Jadavpur University Jadavpur Kolkata 700 032 India
| | - Krishna Sundar Das
- School of Chemical Science Indian Association for the Cultivation of Science, 2A & 2B Raja S. C. Mullick Road Kolkata 700032 West Bengal India
| | - Pradeepta Kumar Ghose
- School of Physical Science Indian Association for the Cultivation of Science, 2A & 2B Raja S. C. Mullick Road Kolkata 700032 West Bengal India
| | - Avik Ghosh
- School of Mathematical & Computational Sciences Indian Association for the Cultivation of Science, 2A & 2B Raja S. C. Mullick Road Kolkata 700032 West Bengal India
| | - Avik De
- School of Chemical Science Indian Association for the Cultivation of Science, 2A & 2B Raja S. C. Mullick Road Kolkata 700032 West Bengal India
| | - Abhijit Kumar Das
- School of Mathematical & Computational Sciences Indian Association for the Cultivation of Science, 2A & 2B Raja S. C. Mullick Road Kolkata 700032 West Bengal India
| | - Partha Pratim Ray
- Department of Physics Jadavpur University Jadavpur Kolkata 700 032 India
| | - Raju Mondal
- School of Chemical Science Indian Association for the Cultivation of Science, 2A & 2B Raja S. C. Mullick Road Kolkata 700032 West Bengal India
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8
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Chang W, Nam D, Lee S, Ko Y, Kwon CH, Ko Y, Cho J. Fibril-Type Textile Electrodes Enabling Extremely High Areal Capacity through Pseudocapacitive Electroplating onto Chalcogenide Nanoparticle-Encapsulated Fibrils. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2022; 9:e2203800. [PMID: 36161719 PMCID: PMC9685452 DOI: 10.1002/advs.202203800] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Revised: 08/23/2022] [Indexed: 06/12/2023]
Abstract
Effective incorporation of conductive and energy storage materials into 3D porous textiles plays a pivotal role in developing and designing high-performance energy storage devices. Here, a fibril-type textile pseudocapacitor electrode with outstanding capacity, good rate capability, and excellent mechanical stability through controlled interfacial interaction-induced electroplating is reported. First, tetraoctylammonium bromide-stabilized copper sulfide nanoparticles (TOABr-CuS NPs) are uniformly assembled onto cotton textiles. This approach converts insulating textiles to conductive textiles preserving their intrinsically porous structure with an extremely large surface area. For the preparation of textile current collector with bulk metal-like electrical conductivity, Ni is additionally electroplated onto the CuS NP-assembled textiles (i.e., Ni-EPT). Furthermore, a pseudocapacitive NiCo-layered double hydroxide (LDH) layer is subsequently electroplated onto Ni-EPT for the cathode. The formed NiCo-LDH electroplated textiles (i.e., NiCo-EPT) exhibit a high areal capacitance of 12.2 F cm-2 (at 10 mA cm-2 ), good rate performance, and excellent cycling stability. Particularly, the areal capacity of NiCo-EPT can be further increased through their subsequent stacking. The 3-stack NiCo-EPT delivers an unprecedentedly high areal capacitance of 28.8 F cm-2 (at 30 mA cm-2 ), which outperforms those of textile-based pseudocapacitor electrodes reported to date.
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Affiliation(s)
- Woojae Chang
- Department of Chemical and Biological EngineeringKorea University145 Anam‐ro, Seongbuk‐guSeoul02841Republic of Korea
| | - Donghyeon Nam
- Department of Chemical and Biological EngineeringKorea University145 Anam‐ro, Seongbuk‐guSeoul02841Republic of Korea
| | - Seokmin Lee
- Department of Chemical and Biological EngineeringKorea University145 Anam‐ro, Seongbuk‐guSeoul02841Republic of Korea
| | - Younji Ko
- Department of Chemical and Biological EngineeringKorea University145 Anam‐ro, Seongbuk‐guSeoul02841Republic of Korea
| | - Cheong Hoon Kwon
- Division of Energy EngineeringKangwon National University346 Jungang‐roSamcheok25913Republic of Korea
| | - Yongmin Ko
- Division of Energy TechnologyDaegu Gyeongbuk Institute of Science and Technology (DGIST)333 Techno Jungang‐daero, Hyeonpung‐eup, Dalseong‐gunDaegu42988Republic of Korea
| | - Jinhan Cho
- Department of Chemical and Biological EngineeringKorea University145 Anam‐ro, Seongbuk‐guSeoul02841Republic of Korea
- KU‐KIST Graduate School of Converging Science and TechnologyKorea University145 Anam‐ro, Seongbuk‐guSeoul02841Republic of Korea
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9
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Saha S, Das KS, Sharma T, Bala S, Adhikary A, Huang GZ, Tong ML, Ghosh A, Das B, Rajaraman G, Mondal R. Synergistic Experimental and Theoretical Studies of Luminescent-Magnetic Ln 2Zn 6 Clusters. Inorg Chem 2022; 61:2141-2153. [PMID: 35049278 DOI: 10.1021/acs.inorgchem.1c03359] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The present work is part of our ongoing quest for developing functional inorganic complexes using unorthodox pyridyl-pyrazolyl-based ligands. Accordingly, we report herein the synthesis, characterization, and luminescence and magnetic properties of four 3d-4f mixed-metal complexes with a general core of Ln2Zn6 (Ln = Dy, Gd, Tb, and Eu). In stark contrast to the popular wisdom of using a compartmental ligand with separate islands of hard and soft coordinating sites for selective coordination, we have vindicated our approach of using a ligand with overcrowded N-coordinating sites that show equal efficiency with both 4f and 3d metals toward multinuclear cage-cluster formation. The encouraging red and green photolumiscent features of noncytotoxic Eu2Zn6 and Tb2Zn6 complexes along with their existence in nanoscale dimension have been exploited with live-cell confocal microscopy imaging of human breast adenocarcinoma (MCF7) cells. The magnetic features of the Dy2Zn6 complex confirm the single-molecule-magnet behavior with befitting frequency- and temperature-dependent out-of-phase signals along with an Ueff value of ∼5 K and a relaxation time of 8.52 × 10-6 s. The Gd2Zn6 complex, on the other hand, shows cryogenic magnetic refrigeration with an entropy change of 11.25 J kg-1 K-1 at a magnetic field of 7 T and at 2 K. Another important aspect of this work reflects the excellent agreement between the experimental results and theoretical calculations. The theoretical studies carried out using the broken-symmetry density functional theory, ORCA suite of programs, and MOLCAS calculations using the complete-active-space self-consistent-field method show an excellent synergism with the experimentally measured magnetic and spectroscopic data.
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Affiliation(s)
- Sayan Saha
- School of Chemical Science, Indian Association for the Cultivation of Science, 2A and 2B Raja S. C. Mullick Road, Kolkata 700032, West Bengal, India
| | - Krishna Sundar Das
- School of Chemical Science, Indian Association for the Cultivation of Science, 2A and 2B Raja S. C. Mullick Road, Kolkata 700032, West Bengal, India
| | - Tanu Sharma
- Department of Chemistry, Indian Institute of Technology, Bombay, Powai, Mumbai 400076, Maharashtra, India
| | - Sukhen Bala
- School of Chemical Science, Indian Association for the Cultivation of Science, 2A and 2B Raja S. C. Mullick Road, Kolkata 700032, West Bengal, India
| | - Amit Adhikary
- School of Chemical Science, Indian Association for the Cultivation of Science, 2A and 2B Raja S. C. Mullick Road, Kolkata 700032, West Bengal, India
| | - Guo-Zhang Huang
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
| | - Ming-Liang Tong
- Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, P. R. China
| | - Arjit Ghosh
- School of Biological Science Indian Association for the Cultivation of Science, 2A and 2B Raja S. C. Mullick Road, Kolkata 700032, West Bengal, India
| | - Benubrata Das
- School of Biological Science Indian Association for the Cultivation of Science, 2A and 2B Raja S. C. Mullick Road, Kolkata 700032, West Bengal, India
| | - Gopalan Rajaraman
- Department of Chemistry, Indian Institute of Technology, Bombay, Powai, Mumbai 400076, Maharashtra, India
| | - Raju Mondal
- School of Chemical Science, Indian Association for the Cultivation of Science, 2A and 2B Raja S. C. Mullick Road, Kolkata 700032, West Bengal, India
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10
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Zhao† Z, Deng† S, Wang Q, Jia C, Yang J. Novel Insight into Blocking Cancer Metastasis by Biological Nano Confinement through Altering the Cancer Microenvironment. CLINICAL CANCER INVESTIGATION JOURNAL 2022. [DOI: 10.51847/0ozasxscb1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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11
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Shao S, Cui J, Li L, Wang M, Zhang P, Cui J, Hu C, Zhao Y. Rapid pollutant degradation by peroxymonosulfate via an unusual mediated-electron transfer pathway under spatial-confinement. RSC Adv 2022; 12:5236-5244. [PMID: 35425551 PMCID: PMC8981504 DOI: 10.1039/d1ra08954d] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Accepted: 01/28/2022] [Indexed: 11/26/2022] Open
Abstract
Nano-confinement systems offer various extraordinary chemical/physical properties, due to the spatial restriction and the electronic interaction between the confined species and the surrounding medium. They are, therefore, providing rich opportunities for the design of efficient catalytic reaction systems for pollutant removal. Herein, a highly efficient mediated-electron transfer pathway is identified on a spatially-confined zero valent cobalt for abatement of the organic pollutants by PMS. The catalyst showed efficient catalytic performance in both batch and a flow reactor for degradation of various pollutants, e.g., a degradation reaction constant of 0.052 s−1 for sulfamethoxazole and 0.041 s−1 for BPA. Regulated by the spatial-confinement, a distinctive inverse relationship between PMS decomposition rate and the electron density of the pollutant molecule was experimentally substantiated, e.g., in the presence of the electron-rich sulfamethoxazole, PMS decomposed slower than that with BPA, while in the presence of electron deficient diphenhydramine, PMS decomposed faster than that with BPA. The unique reaction mechanism endows the spatially-confined cobalt with the capability of eliminating the priority pollutants in the complex water matrix with pervasive halide ions and natural organic matter (NOM) via PMS activation. A highly efficient mediated-electron transfer process of PMS activation on Co was achieved by construction of a spatially-confined reaction environment.![]()
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Affiliation(s)
- Siting Shao
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Institute of Environmental Research at Greater Bay Area, Guangzhou University, 510006 Guangzhou, P. R. China
| | - Jiahao Cui
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Institute of Environmental Research at Greater Bay Area, Guangzhou University, 510006 Guangzhou, P. R. China
| | - Lina Li
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Institute of Environmental Research at Greater Bay Area, Guangzhou University, 510006 Guangzhou, P. R. China
| | - Mingqi Wang
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Institute of Environmental Research at Greater Bay Area, Guangzhou University, 510006 Guangzhou, P. R. China
| | - Peng Zhang
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Institute of Environmental Research at Greater Bay Area, Guangzhou University, 510006 Guangzhou, P. R. China
| | - Jianguo Cui
- Baotou Research Institute of Rare Earths, 014030 Baotou, P. R. China
| | - Chun Hu
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Institute of Environmental Research at Greater Bay Area, Guangzhou University, 510006 Guangzhou, P. R. China
| | - Yubao Zhao
- Key Laboratory for Water Quality and Conservation of the Pearl River Delta, Ministry of Education, Institute of Environmental Research at Greater Bay Area, Guangzhou University, 510006 Guangzhou, P. R. China
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12
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Lee K, Moon J, Jeong J, Hong SW. Spatially Ordered Arrays of Colloidal Inorganic Metal Halide Perovskite Nanocrystals via Controlled Droplet Evaporation in a Confined Geometry. MATERIALS 2021; 14:ma14226824. [PMID: 34832226 PMCID: PMC8618760 DOI: 10.3390/ma14226824] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/08/2021] [Accepted: 11/09/2021] [Indexed: 12/12/2022]
Abstract
Inorganic metal halide perovskite nanocrystals, such as quantum dots (QDs), have emerged as intriguing building blocks for miniaturized light-emitting and optoelectronic devices. Although conventional lithographic approaches and printing techniques allow for discrete patterning at the micro/nanoscale, it is still important to utilize intrinsic QDs with the concomitant retaining of physical and chemical stability during the fabrication process. Here, we report a simple strategy for the evaporative self-assembly to produce highly ordered structures of CsPbBr3 and CsPbI3 QDs on a substrate in a precisely controllable manner by using a capillary-bridged restrict geometry. Quantum confined CsPbBr3 and CsPbI3 nanocrystals, synthesized via a modified hot-injection method with excess halide ions condition, were readily adapted to prepare colloidal QD solutions. Subsequently, the spatially patterned arrays of the perovskite QD rings were crafted in a confirmed geometry with high fidelity by spontaneous solvent evaporation. These self-organized concentric rings were systemically characterized regarding the center-to-center distance, width, and height of the patterns. Our results not only facilitate a fundamental understanding of assembly in the perovskite QDs to enable the solution-printing process but also provide a simple route for offering promising practical applications in optoelectronics.
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Affiliation(s)
- Kwan Lee
- Department of Advanced Materials Engineering, Kyungsung University, Busan 48434, Korea
- Correspondence: (K.L.); (S.W.H.)
| | - Jonghyun Moon
- Department of Cogno-Mechatronics Engineering, Department of Optics and Mechatronics Engineering, Pusan National University, Busan 46241, Korea; (J.M.); (J.J.)
| | - Jeonghwa Jeong
- Department of Cogno-Mechatronics Engineering, Department of Optics and Mechatronics Engineering, Pusan National University, Busan 46241, Korea; (J.M.); (J.J.)
| | - Suck Won Hong
- Department of Cogno-Mechatronics Engineering, Department of Optics and Mechatronics Engineering, Pusan National University, Busan 46241, Korea; (J.M.); (J.J.)
- Correspondence: (K.L.); (S.W.H.)
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Arabeche K, Delbreilh L, Baer E. Physical aging of multilayer polymer films—influence of layer thickness on enthalpy relaxation process, effect of confinement. JOURNAL OF POLYMER RESEARCH 2021. [DOI: 10.1007/s10965-021-02809-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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14
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Liu L, Dai K, Zhang J, Li L. Plasmonic Bi-enhanced ammoniated α-MnS/Bi 2MoO 6 S-scheme heterostructure for visible-light-driven CO 2 reduction. J Colloid Interface Sci 2021; 604:844-855. [PMID: 34303177 DOI: 10.1016/j.jcis.2021.07.064] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Revised: 07/08/2021] [Accepted: 07/09/2021] [Indexed: 10/20/2022]
Abstract
Low redox ability and severe photocorrosion limit the photocatalytic activity of metal sulfides. Herein, step-scheme (S-scheme) heterojunction composited by diethylenetriamine (DETA) ammoniated MnS (α-MnS) and Bi2MoO6 with Bi surface plasmon resonance (SPR) was successfully fabricated (Bi-5 %M/BMO). This special electron transport structure effectively suppresses the photocorrosion of α-MnS and makes photocatalysts with high redox ability. DETA was protonated to form positively charged ammonium ions and they are easy to combine with acid gas CO2, reducing the activation energy of CO2, building an efficient catalytic reaction system, and improving CO2 reduction efficiency. The CO evolution rate of Bi-5 %M/BMO (61.11 μmol g-1h-1) is 2.42, 7.89 and 5.01 times greater than that of 5 %M/BMO, pure α-MnS hollow spheres and Bi2MoO6, respectively. This indicates that Bi SPR effect can promote the separation of photon-generated electron-hole pairs dramatically. The ammoniated S-scheme heterostructure decorated with the SPR effect may provide a new perspective to design heterojunction.
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Affiliation(s)
- Lizhong Liu
- Anhui Province Key Laboratory of Pollutant Sensitive Materials and Environmental Remediation, School of Physics and Electronic Information, Huaibei Normal University, Huaibei 235000, PR China
| | - Kai Dai
- Anhui Province Key Laboratory of Pollutant Sensitive Materials and Environmental Remediation, School of Physics and Electronic Information, Huaibei Normal University, Huaibei 235000, PR China.
| | - Jinfeng Zhang
- Anhui Province Key Laboratory of Pollutant Sensitive Materials and Environmental Remediation, School of Physics and Electronic Information, Huaibei Normal University, Huaibei 235000, PR China.
| | - Linlin Li
- Beijing Institute of Nanoenergy and Nanosystems, Chinese Academy of Sciences, Beijing 100083, PR China.
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Wenderott JK, Dong BX, Amonoo JA, Green PF. Quantification of Interactions at the Polymer–Substrate Interface: Implications for Nanoscale Behavior. Macromolecules 2021. [DOI: 10.1021/acs.macromol.1c00517] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- J. K. Wenderott
- Department of Materials Science, Biointerfaces Institute, University of Michigan, Ann Arbor, Michigan 48103, United States
| | - Ban Xuan Dong
- Department of Materials Science, Biointerfaces Institute, University of Michigan, Ann Arbor, Michigan 48103, United States
| | - Jojo A. Amonoo
- Department of Materials Science, Biointerfaces Institute, University of Michigan, Ann Arbor, Michigan 48103, United States
| | - Peter F. Green
- Department of Materials Science, Biointerfaces Institute, University of Michigan, Ann Arbor, Michigan 48103, United States
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