Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Guangren Na"'
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
Publikováno v:
InfoMat, Vol 2, Iss 5, Pp 879-904 (2020)
Abstract The rapid development of the semiconductor industry has motivated researchers passion for accelerating the discovery of advanced optoelectronic materials. Computational functionality‐driven design is an emerging branch of material science
Externí odkaz:
https://doaj.org/article/c8ab7297c2f644ca84b8270a5e1fae71
Publikováno v:
APL Materials, Vol 9, Iss 11, Pp 111105-111105-7 (2021)
Two-dimensional (2D) hybrid metal–organic perovskites have been widely studied due to their good stability and unique optoelectronic properties. By incorporating different ligands on opposite sides of the inorganic octahedron plane, we construct a
Externí odkaz:
https://doaj.org/article/28387d624c4b43aa8311a21a3f917148
Autor:
Cheng Zhu, Xiuxiu Niu, Yuhao Fu, Nengxu Li, Chen Hu, Yihua Chen, Xin He, Guangren Na, Pengfei Liu, Huachao Zai, Yang Ge, Yue Lu, Xiaoxing Ke, Yang Bai, Shihe Yang, Pengwan Chen, Yujing Li, Manling Sui, Lijun Zhang, Huanping Zhou, Qi Chen
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-11 (2019)
The residual strains in the mixed halide perovskite thin films and their effects on the solar cell devices are less understood. Here Zhu et al. study the impact of the gradient in-plane strain on the carrier dynamics of the strained perovskite films
Externí odkaz:
https://doaj.org/article/a1150af3f0674919ae48e06745c7f08b
Autor:
Lijun Zhang, Jilong Tang, Yubin Kang, Guangren Na, Yabing Shan, Dengkui Wang, Chunxiao Cong, Zhipeng Wei, Rui Chen
Publikováno v:
ACS Photonics. 8:2889-2897
Stabilizing Perovskite Solar Cells to IEC61215:2016 Standards with over 9,000-h Operational Tracking
Autor:
Yongbo Yuan, Yinhua Zhou, Yaoguang Rong, Yuli Xiong, Yue Ming, Satoshi Uchida, Hongwei Han, Shuang Liu, Xiaomeng Hou, Yue Hu, Zhihui Zhang, Shulin Luo, Yusong Sheng, Anyi Mei, Tae-Woong Kim, Guangren Na, Chengbo Tian, Weihua Zhang, Lijun Zhang
Publikováno v:
Joule. 4:2646-2660
Summary The stability of perovskite solar cells (PSCs) has been considered as the largest obstacle to their commercialization. Herein, we observed that the main failure mechanism for MAPbI3 perovskite is the escape of methylammonium (MA) iodide at th
Publikováno v:
InfoMat, Vol 2, Iss 5, Pp 879-904 (2020)
The rapid development of the semiconductor industry has motivated researchers passion for accelerating the discovery of advanced optoelectronic materials. Computational functionality‐driven design is an emerging branch of material science that has
Autor:
Ying Han, Cheng Zhu, Guangren Na, Lijun Zhang, Qi Chen, Chuantong Cheng, Shengye Jin, Huanping Zhou, Xiuxiu Niu, Qin Du, Na Liu, Zixi Yin, Hongda Chen
Publikováno v:
ACS Nano. 14:5806-5817
Organic-inorganic hybrid halide perovskites (ABX3), especially layered 2D perovskites, have been recognized as promising semiconductors due to their tunable crystal structure and unique optoelectronic properties. A-site cations, as spacers, allow var
Autor:
Zhifeng Shi, Xu Chen, Dongwen Yang, Chongxin Shan, Zhuangzhuang Ma, Shu Chen, Di Wu, Guangren Na, Meng Wang, Lintao Wang, Fei Zhang, Lijun Zhang, Yu Zhang, Xinzhen Ji, Xinjian Li
Publikováno v:
Nano Letters. 20:3568-3576
Currently, the blue perovskite light-emitting diodes (PeLEDs) suffer from a compromise in lead toxicity and poor operation stability, and most previous studies have struggled to meet the crucial blue NTSC standard. In this study, electrically driven
Autor:
Luis K. Ono, Robin Ohmann, Zonghao Liu, Guangren Na, Dongwen Yang, Jeremy Hieulle, Shulin Luo, Afshan Jamshaid, Dae-Yong Son, Collin Stecker, Yabing Qi, Lijun Zhang
Publikováno v:
The Journal of Physical Chemistry Letters. 11:818-823
All-inorganic halide perovskites are promising materials for optoelectronic applications. The surface or interface structure of the perovskites plays a crucial role in determining the optoelectronic conversion efficiency, as well as the material stab