C
Chaoqiu Chen
Researcher at Chinese Academy of Sciences
Publications - 37
Citations - 2794
Chaoqiu Chen is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Catalysis & Atomic layer deposition. The author has an hindex of 23, co-authored 33 publications receiving 2207 citations. Previous affiliations of Chaoqiu Chen include Beihang University.
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Journal ArticleDOI
Microwave Absorption Properties of Carbon Nanocoils Coated with Highly Controlled Magnetic Materials by Atomic Layer Deposition
Guizhen Wang,Zhe Gao,Shiwei Tang,Chaoqiu Chen,Feifei Duan,Shichao Zhao,Shiwei Lin,Yuhong Feng,Lei Zhou,Yong Qin +9 more
TL;DR: Atomic layer deposition is applied to coat carbon nanocoils with magnetic Fe(3)O(4) or Ni with coaxial multilayer nanostructures and exhibits remarkably improved microwave absorption properties compared to the pristine carbon Nanocoils.
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Ceria Hollow Nanospheres Produced by a Template-Free Microwave-Assisted Hydrothermal Method for Heavy Metal Ion Removal and Catalysis
TL;DR: Ceria hollow nanospheres composed of CeO2 nanocrystals were synthesized via a template-free and microwave-assisted aqueous hydrothermal method as mentioned in this paper, which is a low-cost and environmentally benign method.
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Porous TiO 2 Nanotubes with Spatially Separated Platinum and CoO x Cocatalysts Produced by Atomic Layer Deposition for Photocatalytic Hydrogen Production
Jiankang Zhang,Zhuobin Yu,Zhe Gao,Huibin Ge,Shichao Zhao,Chaoqiu Chen,Shuai Chen,Xili Tong,Meihua Wang,Zhanfeng Zheng,Yong Qin +10 more
TL;DR: A new CoOx /TiO2 /Pt photocatalyst produced by template-assisted atomic layer deposition is reported for photocatalytic hydrogen production on Pt and CoOx dual cocatalysts.
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Synergistic effects in atomic-layer-deposited PtCox/CNTs catalysts enhancing hydrolytic dehydrogenation of ammonia borane
Jiankang Zhang,Wenyao Chen,Huibin Ge,Chaoqiu Chen,Wenjun Yan,Zhe Gao,Jie Gan,Baiyan Zhang,Xuezhi Duan,Yong Qin +9 more
TL;DR: In this paper, the Pt-Co synergy was investigated by combining multiple characterizations with kinetic and isotopic analyses, and it was revealed that the decoration of CoO onto Pt provides unique Pt-co interfaces and targeted Pt electronic properties, thereby exhibiting the lower activation energy and favorable O H bond cleavage being the rate-determining step for the hydrolysis reaction.
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Alternate nonmagnetic and magnetic multilayer nanofilms deposited on carbon nanocoils by atomic layer deposition to tune microwave absorption property
Shichao Zhao,Zhe Gao,Chaoqiu Chen,Guizhen Wang,Bin Zhang,Yao Chen,Jing Zhang,Xiao Li,Yong Qin +8 more
TL;DR: In this article, alternate nonmagnetic Al2O3 and magnetic Fe3O4 multilayer nanofilms with precisely controlled thickness were deposited on carbon nanocoils by atomic layer deposition.