云南高校图书馆联盟文献共享服务平台- COPOLYMER

COPOLYMER: 作品数：420被引量：467H指数：9; 导出分析报告; 相关领域：理学更多>>; 相关作者：林嘉平齐治国王文王立权张瑜更多>>; 相关机构：华东理工大学中国科学院清华大学中国科学技术大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划国家教育部博士点基金中国博士后科学基金更多>>

High-performance poly(aromatic pyridine)copolymers with crown ether moieties for high temperature polymer electrolyte membrane fuel cells: 《Science China Chemistry》2025年第3期1078-1090,共13页Qian Wang Songhao Zhao Yunpeng Guo Wei Wei Lele Wang Jingshuai Yang; supported by the Fundamental Research Funds for the Central Universities of China (N2005026);Natural Science Foundation of Liaoning Province (2020-MS-087)。; This study concentrates on the development of high temperature polymer electrolyte membranes(HT-PEMs),which are essential components for HT-PEM fuel cells(HT-PEMFCs).Although the phosphoric acid(PA)-doped polybenzimid...; 关键词：high temperature proton exchange membrane poly(arylene pyridine) crown ether COPOLYMER fuel cell

Bifunctional bridging capping layer enables 24.5%efficiency of perovskite solar cells with polymer-based hole transport materials: 《Science China Chemistry》2025年第1期350-359,共10页Can Zhu Yiyang Wang Lei Meng Beibei Qiu Jing Li Shucheng Qin Ke Hu Xin Jiang Wenbin Lai Minchao Liu Zhe Liu Chenxing Lu Jinyuan Zhang Yongfang Li; supported by the National Key Research and Development Program of China(2019YFA0705900);the National Natural Science Foundation of China(52103243,61904181,52173188);the Key Research Program of the Chinese Academy of Sciences(XDPB13);the Basic and Applied Basic Research Major Program of Guangdong Province(2019B030302007)。; Developing a bridge capping layer between perovskite and hole transport layer materials(HTMs)in the n-i-p perovskite solar cells(pero-SCs)is an effective approach to modify the morphology of HTMs and passivate the per...; 关键词：D-A copolymer hole transport materials bifunctional bridge capping layer PASSIVATION perovskite solar cells

A simple structure copolymer donor based on carboxylated benzodithiophene for polymer solar cells: 《Science China Chemistry》2022年第9期1775-1781,共7页Xiaochen Wang Rui Zhao Zicheng Ding Shengzhong(Frank)Liu Yongfang Li; supported by the National Natural Science Foundation of China(51773046);the Fundamental Research Funds for the Central Universities;the School of Materials Science and Engineering,Shaanxi Normal University。; The design and development of low-cost and efficient photovoltaic materials remain a major challenge for the research and application of polymer solar cells(PSCs).Therefore,developing efficient photovoltaic polymers w...; 关键词：polymer donor CARBOXYLATE benzodithiophene(BDT) LOW-COST polymer solar cells(PSCs)

Stable perovskite solar cells with efficiency of 22.6%via quinoxaline-based polymeric hole transport material被引量：2: 《Science China Chemistry》2021年第11期2035-2044,共10页Chenxing Lu Can Zhu Lei Meng Chenkai Sun Wenbin Lai Shucheng Qin Jinyuan Zhang Wenchao Huang Jiaqi Du Yiyang Wang Yongfang Li; supported by the National Key Research and Development Program of China(2019YFA0705900);the National Natural Science Foundation of China(51820105003,21734008,61904181);the Guangdong Major Project of Basic and Applied Basic Research(2019B030302007)。; Poor stability of spiro-OMe TAD hole transport materials(HTMs)with dopant is a major obstacle for the commercialization of perovskite solar cells(pero-SCs).Herein,we demonstrate a series of quinoxaline-based D-A copol...; 关键词：perovskite solar cells hole transport materials D-A copolymer difluoroquinoxaline stability

Progress of the key materials for organic solar cells被引量：21: 《Science China Chemistry》2020年第6期758-765,共8页Yang Tong Zuo Xiao Xiaoyan Du Chuantian Zuo Yuelong Li Menglan Lv Yongbo Yuan Chenyi Yi Feng Hao Yong Hua Ting Lei Qianqian Lin Kuan Sun Dewei Zhao Chunhui Duan Xiangfeng Shao Wei Li Hin-Lap Yip Zhengguo Xiaol Bin Zhang Qingzhen Bian Yuanhang Cheng Shengjian Liu Ming Cheng Zhiwen Jin Shangfeng Yang Liming Ding; supported by the National Natural Science Foundation of China(51773045,21772030,51922032,21961160720)。; Organic solar cells have attracted academic and industrial interests due to the advantages like lightweight,flexibility and roll-to-roll fabrication.Nowadays,18%power conversion efficiency has been achieved in the sta...; 关键词：organic solar cells key materials D-A copolymer donors fullerene acceptors nonfullerene acceptors

Organic solar cells based on chlorine functionalized benzo[1,2-b:4,5-b′]difuran-benzo[1,2-c:4,5-c′]dithiophene-4,8-dione copolymer with efficiency exceeding 13%: 《Science China Chemistry》2020年第4期483-489,共7页Linglong Ye Xueshan Li Yunhao Cai Hwa Sook Ryu Guangkai Lu Donghui Wei Xiaobo Sun Han Young Woo Songting Tan Yanming Sun; supported by the National Natural Science Foundation of China (21674007, 51825301, 21975012, 21875204, 21875204, 21734001);the financial support from the National Research Foundation (NRF) of Korea (NRF-2019R1A2C2085290, 2019R1A6A1A11044070).; Benzo[1,2-b:4,5-b′]dithiophene(BDT) has been widely used to construct donor-acceptor(D-A) copolymers in organic solar cells(OSCs). However, benzo[1,2-b:4,5-b′]difuran(BDF), an analogue of BDT, has received less atte...; 关键词：organic solar cells benzo[1 2-b 5-b′]difuran benzo[1 2-c 5-c′]dithiophene-4 8-dione chlorinated THIOPHENE π-bridge

Copolymer of lactide and ε-caprolactone catalyzed by bimetallic Schiff base aluminum complexes被引量：3: 《Science China Chemistry》2016年第11期1384-1389,共6页Jingwei Yang Zhiqiang Sun Ranlong Duan Lili Li Xuan Pang Xuesi Chen; A series of copolymers of lactide(LA) and e-caprolactone(ε-CL) with different monomer feed ratios were achieved using three kinds of bimetallic Schiff aluminum complexes as catalysts. The ratios of LA and ε-CL units...; 关键词：bimetallic catalyst lactide ε-caprolactone ring opening copolymerization

An isoindigo-bithiazole-based acceptor-acceptor copolymer for balanced ambipolar organic thin-film transistors被引量：2: 《Science China Chemistry》2016年第6期679-683,共5页Ping Li Hanlin Wang Lanchao Ma Long Xu Fei Xiao Zhengran Yi Yunqi Liu Shuai Wang; supported by the National Natural Science Foundation of China (51173055, 21504026, 51572094);the National Basic Research Program of China (2013CBA01600);the China Postdoctoral Science Foundation (2013M542009); Balanced carrier transport is observed in acceptor-acceptor （A-A＇） type polymer for ambipolar organic thin-film transistors （OTFTs）. It is found that the incorporation of two electron-accepting moieties （BTz and...; 关键词：organic thin-film transistors acceptor-acceptor structure balanced ambipolar transport conjugated copolymer

Triblock copolymer-assisted construction of 20 nm-sized ytterbium-doped TiO_2 hollow nanostructures for enhanced solar energy utilization efficiency被引量：2: 《Science China Chemistry》2015年第5期850-857,共8页Lin Cheng Xuefeng Xu Yuyan Fang Yan Li Jiaxi Wang Guojia Wan Xueying Ge Liangjie Yuan Keli Zhang Lei Liao Quan Yuan; financially supported by the National Natural Science Foundation of China(21201133,51272186); Rare-earth doped titania single-crystalline hollow nanoparticles of 20 nm are constructed via a simple sol-gel process. Amphiphilic ABA tri-block copolymers played a key role in assisting the formation of hollow struc...; 关键词：rare earth hollow nanostructure TITANIA SINGLE-CRYSTALLINE COPOLYMER

Over 10% efficiencies achieved for the PSCs with thick active layer based on D-A copolymer donors and various fullerene acceptors: 《Science China Chemistry》2015年第2期188-188,共1页Yongfang Li; In comparison with inorganic solar cells, polymer solar cells （PSCs） possess the advantages of light weight and po- tential low-cost production technology such as roll-to-roll printing production. And the power conv...; 关键词：活性层受体富勒烯共聚物太阳能电池 PSCs DA 基础

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