Manipulation of hot carrier cooling dynamics in two-dimensional Dion–Jacobson hybrid perovskites via Rashba band splitting

par Jun Yin, Rounak Naphade, Partha Maity, Luis Gutiérrez-Arzaluz, Dhaifallah Almalawi, Iman S. Roqan, Jean-Luc Brédas, Osman M. Bakr, Omar F. Mohammed
Publié 2021

Emergence of multiple fluorophores in individual cesium lead bromide nanocrystals

par Yuhai Zhang, Tianle Guo, Haoze Yang, Riya Bose, Lingmei Liu, Jun Yin, Yu Han, Osman M. Bakr, Omar F. Mohammed, Anton V. Malko
Publié 2019

Inversion symmetry and bulk Rashba effect in methylammonium lead iodide perovskite single crystals

par Kyle Frohna, Tejas Deshpande, John Harter, Wei Peng, Bradford A. Barker, Jeffrey B. Neaton, Steven G. Louie, Osman M. Bakr, David Hsieh, Marco Bernardi
Publié 2018

Pure crystal orientation and anisotropic charge transport in large-area hybrid perovskite films

par Namchul Cho, Feng Li, Bekir Turedi, Lutfan Sinatra, Smritakshi P. Sarmah, Manas R. Parida, Makhsud I. Saidaminov, Banavoth Murali, Victor M. Burlakov, Alain Goriely, Omar F. Mohammed, Tom Wu, Osman M. Bakr
Publié 2016

Manipulating crystallization dynamics through chelating molecules for bright perovskite emitters

par Yatao Zou, Pengpeng Teng, Weidong Xu, Guanhaojie Zheng, Weihua Lin, Jun Yin, Libor Kobera, Sabina Abbrent, Xiangchun Li, Julian A. Steele, Eduardo Solano, Maarten B. J. Roeffaers, Jun Li, Lei Cai, Chaoyang Kuang, Ivan G. Scheblykin, Jiri Brus, Kaibo Zheng, Ying Yang, Omar F. Mohammed, Osman M. Bakr, Tönu Pullerits, Sai Bai, Baoquan Sun, Feng Gao
Publié 2021

Edge stabilization in reduced-dimensional perovskites

par Li Na Quan, Dongxin Ma, Yongbiao Zhao, Oleksandr Voznyy, Haifeng Yuan, Eva Bladt, Jun Pan, F. Pelayo García de Arquer, Randy Sabatini, Zachary Piontkowski, Abdul-Hamid Emwas, Petar Todorović, Rafael Quintero-Bermudez, Grant Walters, James Z. Fan, Mengxia Liu, Hairen Tan, Makhsud I. Saidaminov, Liang Gao, Yiying Li, Dalaver H. Anjum, Nini Wei, Jiang Tang, David W. McCamant, Maarten B. J. Roeffaers, Sara Bals, Johan Hofkens, Osman M. Bakr, Zheng-Hong Lu, Edward H. Sargent
Publié 2020