Zobrazeno 1 - 10
of 349
pro vyhledávání: '"Changduk, Yang"'
Autor:
Donghoo Won, So‐Huei Kang, Jaeyeong Park, Jeewon Park, Wonjun Kim, Thi Le Huyen Mai, Seunglok Lee, Changduk Yang
Publikováno v:
Small Science, Vol 4, Iss 7, Pp n/a-n/a (2024)
Recent advancements in blade‐coating organic photovoltaic (OPV) devices utilizing eco‐friendly nonhalogenated solvents have demonstrated high power conversion efficiencies (PCEs) when processed at high substrate temperatures. However, this method
Externí odkaz:
https://doaj.org/article/b95928f7cd2f4185b782be7fb7a863ff
Autor:
Yang Bai, Ze Zhang, Qiuju Zhou, Hua Geng, Qi Chen, Seoyoung Kim, Rui Zhang, Cen Zhang, Bowen Chang, Shangyu Li, Hongyuan Fu, Lingwei Xue, Haiqiao Wang, Wenbin Li, Weihua Chen, Mengyuan Gao, Long Ye, Yuanyuan Zhou, Yanni Ouyang, Chunfeng Zhang, Feng Gao, Changduk Yang, Yongfang Li, Zhi-Guo Zhang
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
Abstract With the power conversion efficiency of binary polymer solar cells dramatically improved, the thermal stability of the small-molecule acceptors raised the main concerns on the device operating stability. Here, to address this issue, thiophen
Externí odkaz:
https://doaj.org/article/6fa8ce491b304a61bca6f73a3b11cc10
Autor:
Ji A Hong, Mingyu Jeong, Sujung Park, Ah‐Young Lee, Hye Seung Kim, Seonghun Jeong, Dae Woo Kim, Shinuk Cho, Changduk Yang, Myoung Hoon Song
Publikováno v:
Advanced Science, Vol 10, Iss 3, Pp n/a-n/a (2023)
Abstract Defect states at the surface and grain boundaries of perovskite films have been known to be major determinants impairing the optoelectrical properties of perovskite films and the stability of perovskite solar cells (PeSCs). Herein, an n‐ty
Externí odkaz:
https://doaj.org/article/8fa9c130bb324545ace7deec9937da4e
Autor:
Ying Qin, Hui Chen, Jia Yao, Yue Zhou, Yongjoon Cho, Yulin Zhu, Beibei Qiu, Cheng-Wei Ju, Zhi-Guo Zhang, Feng He, Changduk Yang, Yongfang Li, Dongbing Zhao
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
Developing a new π-skeletal aromatic fused-ring for tuning material properties in organic electronics is still a challenge due to limited chemical approach. Here, the authors enrich the chemistry by synthesizing SiO-bridged ladder-type π-skeletons
Externí odkaz:
https://doaj.org/article/d9fbeed650ec4d0293f301f4108d2b95
Autor:
Je Min Yu, Jungho Lee, Yoon Seo Kim, Jaejung Song, Jiyeon Oh, Sang Myeon Lee, Mingyu Jeong, Yongseon Kim, Ja Hun Kwak, Seungho Cho, Changduk Yang, Ji-Wook Jang
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
While organic semiconductors may be useful in photoelectrochemical water-splitting materials, they show low stability in water. Here, the authors report high-performance and stable organic-semiconductor-based photoanodes passivated using nickel foils
Externí odkaz:
https://doaj.org/article/89045c0f53cc4cbdb34129660267690e
Autor:
Jia Yao, Beibei Qiu, Zhi-Guo Zhang, Lingwei Xue, Rui Wang, Chunfeng Zhang, Shanshan Chen, Qiuju Zhou, Chenkai Sun, Changduk Yang, Min Xiao, Lei Meng, Yongfang Li
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-10 (2020)
It is desired to design cathode interfacial layers to simultaneously improve the efficiency and stability of organic solar cells and tune the cathode properties. Here, Yao et al. develop such interfacial layers for the best donor-acceptor system and
Externí odkaz:
https://doaj.org/article/4774fb4d91ce45f69beb132926bffc27
Autor:
Jianqiang Qin, Qianguang Yang, Jiyeon Oh, Shanshan Chen, George Omololu Odunmbaku, Nabonswendé Aïda Nadège Ouedraogo, Changduk Yang, Kuan Sun, Shirong Lu
Publikováno v:
Advanced Science, Vol 9, Iss 9, Pp n/a-n/a (2022)
Abstract Morphology optimization of active layer plays a critical role in improving the performance of organic solar cells (OSCs). In this work, a volatile solid additive‐assisted sequential deposition (SD) strategy is reported to regulate the mole
Externí odkaz:
https://doaj.org/article/50cbba41a36249ae95047c92bb05681c
Autor:
Youdi Zhang, Ruijie Ma, Yong Wang, Ying Wang, Tao Liu, Yiqun Xiao, Yongjoon Cho, Zhenghui Luo, Xinhui Lu, Lun Zhao, Zhongyi Yuan, Changduk Yang, He Yan, Yiwang Chen
Publikováno v:
Materials Reports: Energy, Vol 1, Iss 4, Pp 100059- (2021)
Organic solar cells based on narrow bandgap small-molecule acceptors (SMAs) with highly crystalline characteristics have attracted great attentions for their superiority in obtaining high photovoltaic efficiency. Employing highly crystalline SMAs to
Externí odkaz:
https://doaj.org/article/5a2a67ddf5974384b3b51013aa26b930
Autor:
Feng Li, Gao-Feng Han, Hyuk-Jun Noh, Jong-Pil Jeon, Ishfaq Ahmad, Shanshan Chen, Changduk Yang, Yunfei Bu, Zhengping Fu, Yalin Lu, Jong-Beom Baek
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
Hydrogen adsorption/desorption behavior plays a key role in hydrogen evolution reaction catalysis. Here, the authors demonstrate the rational balancing of hydrogen adsorption/desorption by orbital modulation for significantly enhanced hydrogen evolut
Externí odkaz:
https://doaj.org/article/adbd16b9ea1647d2a33ad401d69509d9
Autor:
Mingqun Yang, Xiaoxin Tan, Bingyan Yin, Seoyoung Kim, Shuting Pang, Zhili Chen, Xiaoru Yang, Changduk Yang, Zhitian Liu, Chunhui Duan
Publikováno v:
ACS Energy Letters. :2641-2651
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4981b0ca0f50545d217638539582731
https://doi.org/10.1021/acsenergylett.3c00664
https://doi.org/10.1021/acsenergylett.3c00664