X
Xiaoxing Ke
Researcher at Beijing University of Technology
Publications - 134
Citations - 5756
Xiaoxing Ke is an academic researcher from Beijing University of Technology. The author has contributed to research in topics: Carbon nanotube & Catalysis. The author has an hindex of 33, co-authored 117 publications receiving 3984 citations. Previous affiliations of Xiaoxing Ke include University of Antwerp & Zhejiang University.
Papers
More filters
Journal ArticleDOI
Cs 2 AgBiBr 6 single-crystal X-ray detectors with a low detection limit
Weicheng Pan,Haodi Wu,Jiajun Luo,Zhenzhou Deng,Zhenzhou Deng,Cong Ge,Chao Chen,Xiaowei Jiang,Wan-Jian Yin,Guangda Niu,Lujun Zhu,Lixiao Yin,Ying Zhou,Qingguo Xie,Xiaoxing Ke,Manling Sui,Jiang Tang +16 more
TL;DR: In this article, a solution-processed double perovskite Cs2AgBiBr6 single crystals are used to make a sensitive X-ray detector with a minimum detectable dose rate as low as 59.7 nGyair's−1.
Journal ArticleDOI
Strain engineering in perovskite solar cells and its impacts on carrier dynamics.
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,Shihe Yang,Pengwan Chen,Yujing Li,Manling Sui,Lijun Zhang,Huanping Zhou,Qi Chen +21 more
TL;DR: The impact of the gradient in-plane strain on the carrier dynamics of the strained perovskite films and optimize the device efficiency is studied to enhance PCEs up to 20.7% (certified) in devices via rational strain engineering.
Journal ArticleDOI
Platinum single-atom catalyst coupled with transition metal/metal oxide heterostructure for accelerating alkaline hydrogen evolution reaction.
Kai Ling Zhou,Zelin Wang,Chang Bao Han,Xiaoxing Ke,Changhao Wang,Yuhong Jin,Qianqian Zhang,Jingbing Liu,Hao Wang,Hui Yan +9 more
TL;DR: In this article, a single-atom platinum immobilized NiO/Ni heterostructure (PtSA-NiO//Ni) was developed as an alkaline hydrogen evolution catalyst.
Journal ArticleDOI
Preparation of sulfonated ordered mesoporous carbon and its use for the esterification of fatty acids
Li Peng,An Philippaerts,Xiaoxing Ke,Jasper Van Noyen,Filip de Clippel,Gustaaf Van Tendeloo,Pierre Jacobs,Bert F. Sels +7 more
TL;DR: In this paper, a sample of calcined mesoporous silica SBA-15 was added to an aqueous sucrose solution followed by drying and calcination at different temperatures, and the obtained hybrid Si/C material was then sulfonated in H 2 SO 4, before the final removal of the silica template in order to stabilize the porous structure towards the liquid phase sulfonation treatment.
Journal ArticleDOI
Tailoring ZnSe-CdSe colloidal quantum dots via cation exchange: from core/shell to alloy nanocrystals.
Esther Groeneveld,Léon Witteman,Merel J. Lefferts,Xiaoxing Ke,Sara Bals,Gustaaf Van Tendeloo,Celso de Mello Donegá +6 more
TL;DR: It is demonstrated that cation exchange in colloidal ZnSe NCs provides a very sensitive tool to tailor the nature and localization regime of the electron and hole wave functions and the optoelectronic properties of colloidalZnSe-CdSeNCs.