Zobrazeno 1 - 10
of 4 239
pro vyhledávání: '"V. Kershaw"'
Autor:
Lingmei Kong, Xiaoyu Zhang, Yunguo Li, Haoran Wang, Yuanzhi Jiang, Sheng Wang, Mengqing You, Chengxi Zhang, Ting Zhang, Stephen V. Kershaw, Weitao Zheng, Yingguo Yang, Qianqian Lin, Mingjian Yuan, Andrey L. Rogach, Xuyong Yang
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Owing to large exciton binding energy, quasi-2D perovskite is promising for light-emitting application, yet inhomogeneous phases distribution limits the potential. Here, the authors improve the performance by using MeS additive to regulate the phase
Externí odkaz:
https://doaj.org/article/2b6ec4bde4f24d6c9853cd81f87ea507
Autor:
Zonghui Duan, Guangren Na, Shixun Wang, Jiajia Ning, Bangyu Xing, Fei Huang, Arsenii S. Portniagin, Stephen V. Kershaw, Lijun Zhang, Andrey L. Rogach
Publikováno v:
Small Science, Vol 2, Iss 3, Pp n/a-n/a (2022)
Herein, it is shown how a proton transfer process between the organic moiety in 3D methylammonium lead halide perovskite and the introduced aliphatic alkylamines provides the basis for a fabrication route toward hybrid 3D/2D perovskites and finally p
Externí odkaz:
https://doaj.org/article/4eecc08618ba483b9995fcf02893a017
Autor:
Haoran Wang, Xiaoyu Zhang, Qianqian Wu, Fan Cao, Dongwen Yang, Yuequn Shang, Zhijun Ning, Wei Zhang, Weitao Zheng, Yanfa Yan, Stephen V. Kershaw, Lijun Zhang, Andrey L. Rogach, Xuyong Yang
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
All-inorganic cesium lead bromide perovskite based light-emitting diodes show improved operational stability but the film quality limits their performance. Here Wang et al. use trifluoroacetate anions to passivate defects and achieve excellent device
Externí odkaz:
https://doaj.org/article/418d9336d82d456a899b3e2f79fa6e5d
Autor:
Jie Guo, Min Lu, Xiaoyu Zhang, Siqi Sun, Ce Han, Yu Zhang, Xuyong Yang, Stephen V. Kershaw, Weitao Zheng, Andrey L. Rogach
Publikováno v:
ACS Nano. 17:9290-9301
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70f515c3d0d7f82a3e29fa6d0910a47b
https://doi.org/10.1021/acsnano.3c00789
https://doi.org/10.1021/acsnano.3c00789
Autor:
Jie Guo, Yuhao Fu, Min Lu, Xiaoyu Zhang, Stephen V. Kershaw, Jia Zhang, Shulin Luo, Yanxiu Li, William W. Yu, Andrey L. Rogach, Lijun Zhang, Xue Bai
Publikováno v:
Advanced Science, Vol 7, Iss 15, Pp n/a-n/a (2020)
Abstract One‐dimensional semiconductor nanostructures have already been used for a variety of optoelectronic applications. Metal halide perovskites have emerged in recent years as promising high‐performance optoelectronic materials, but reports o
Externí odkaz:
https://doaj.org/article/23392e3035b24fe5945a6375dab66a40
Autor:
Yifan Dong, Mengyu Chen, Wai Kin Yiu, Qiang Zhu, Guodong Zhou, Stephen V. Kershaw, Ning Ke, Ching Ping Wong, Andrey L. Rogach, Ni Zhao
Publikováno v:
Advanced Science, Vol 7, Iss 12, Pp n/a-n/a (2020)
Abstract Narrow bandgap semiconductor‐based photodetectors often suffer from high room‐temperature noise and are therefore operated at low temperatures. Here, a hybrid poly(3‐hexylthiophene) (P3HT): HgTe quantum dot (QD) phototransistor is repo
Externí odkaz:
https://doaj.org/article/c6df84334b144a8ea4148b4e0f88903f
Autor:
Yuanyuan Tian, Hongqiang Luo, Mengyu Chen, Cheng Li, Stephen V. Kershaw, Rong Zhang, Andrey L. Rogach
Publikováno v:
Nanoscale. 15:6476-6504
A comprehensive review on Hg chalcogenide colloidal quantum dot infrared photodetectors, with the essential progress of synthesis methods, property control, device engineering, focus plane array integration and innovative applications.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abc244d4aebc0df61e475c6b272b5461
https://doi.org/10.1039/d2nr07309a
https://doi.org/10.1039/d2nr07309a
Autor:
Kseniia A. Sergeeva, Kezhou Fan, Aleksandr A. Sergeev, Sile Hu, Haochen Liu, Christopher C. Chan, Stephen V. Kershaw, Kam Sing Wong, Andrey L. Rogach
Publikováno v:
The Journal of Physical Chemistry C. 126:19229-19239
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::451c61c371c2e9c0c1462c3f04a65713
https://doi.org/10.1021/acs.jpcc.2c05348
https://doi.org/10.1021/acs.jpcc.2c05348
Publikováno v:
Nanomaterials, Vol 11, Iss 10, p 2738 (2021)
Lead-free two-dimensional metal halide perovskites have recently emerged as promising light-emitting materials due to their improved stability and attractive optical properties. Herein, a facile room temperature wet milling method has been developed
Externí odkaz:
https://doaj.org/article/66b1830ceab240a09d9d11694f6c0e98
Autor:
He Huang, Johannes Raith, Stephen V. Kershaw, Sergii Kalytchuk, Ondrej Tomanec, Lihong Jing, Andrei S. Susha, Radek Zboril, Andrey L. Rogach
Publikováno v:
Nature Communications, Vol 8, Iss 1, Pp 1-8 (2017)
The development of perovskite nanocrystals is limited by poor mechanistic understanding of their growth. Here, the authors systematically study the ligand-assisted reprecipitation synthesis of CH3NH3PbBr3 nanocrystals, revealing the effect of precurs
Externí odkaz:
https://doaj.org/article/7c36db7bd3a74322804b5928b962a0be