L
Long Chen
Researcher at Soochow University (Suzhou)
Publications - 23
Citations - 1563
Long Chen is an academic researcher from Soochow University (Suzhou). The author has contributed to research in topics: Adsorption & Chemistry. The author has an hindex of 9, co-authored 18 publications receiving 713 citations.
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Journal ArticleDOI
Three Mechanisms in One Material: Uranium Capture by a Polyoxometalate–Organic Framework through Combined Complexation, Chemical Reduction, and Photocatalytic Reduction
Hailong Zhang,Wei Liu,Wei Liu,Ao Li,Duo Zhang,Xiaoyan Li,Fuwan Zhai,Lanhua Chen,Long Chen,Yanlong Wang,Shuao Wang +10 more
TL;DR: SCU-19 is currently the only uranium sorbent material with three distinct sorption mechanisms, as further demonstrated by X-ray photoelectron spectroscopy (XPS) andX-ray absorption near edge structure (XANES) analysis.
Journal ArticleDOI
Synthesis of novel nanomaterials and their application in efficient removal of radionuclides
Xiangxue Wang,Long Chen,Lin Wang,Qiaohui Fan,Duoqiang Pan,Jiaxing Li,Fangting Chi,Yi Xie,Shujun Yu,Chengliang Xiao,Feng Luo,Jun Wang,Xiaolin Wang,Changlun Chen,Wangsuo Wu,Wei-Qun Shi,Shuao Wang,Xiangke Wang +17 more
TL;DR: In this article, a review mainly summarized the recent studies for the synthesis, fabrication and surface modification of novel nanomaterials and their applications in the efficient elimination and solidification of radionuclides, and discussed the interaction mechanisms from batch experiments, spectroscopy analysis and theoretical calculations.
Journal ArticleDOI
Ultrafast and Efficient Extraction of Uranium from Seawater Using an Amidoxime Appended Metal-Organic Framework.
Long Chen,Zhuanling Bai,Lin Zhu,Linjuan Zhang,Yawen Cai,Yuxiang Li,Wei Liu,Yanlong Wang,Lanhua Chen,Juan Diwu,Jianqiang Wang,Zhifang Chai,Shuao Wang +12 more
TL;DR: The origin for the superior sorption capability was probed by extended X-ray absorption fine structure (EXAFS) analysis on the uranium-sorbed sample, suggesting multiple amidoxime ligands are able to chelate uranyl(VI) ions, forming a hexagonal bipyramid coordination geometry.
Journal ArticleDOI
Mechanism unravelling for ultrafast and selective 99TcO4− uptake by a radiation-resistant cationic covalent organic framework: a combined radiological experiment and molecular dynamics simulation study
Linwei He,Shengtang Liu,Long Chen,Xing Dai,Jie Li,Mingxing Zhang,Mingxing Zhang,Fuyin Ma,Chao Zhang,Zaixing Yang,Ruhong Zhou,Zhifang Chai,Shuao Wang +12 more
TL;DR: This research presents a novel probabilistic procedure that allows for direct measurement of the response of the immune system to earthquake-triggered landsliding.
Journal ArticleDOI
A nitrogen-rich covalent organic framework for simultaneous dynamic capture of iodine and methyl iodide
Linwei He,Long Chen,Xinglong Dong,Shitong Zhang,Mingxing Zhang,Xing Dai,Xiajie Liu,Peng Lin,Kunfeng Li,Cailing Chen,Tingting Pan,Fuyin Ma,Junchang Chen,Mengjia Yuan,Yugang Zhang,Lei Chen,Ruhong Zhou,Yu Han,Zhifang Chai,Shuao Wang +19 more
TL;DR: In this paper, a new design philosophy aiming at significantly enhanced specific host-guest interactions and obtaining a nitrogen-rich covalent organic framework material by introducing a bipyridine group into the building block for the simultaneous capture of both iodine gas through enhanced electron-pair effect and organic iodide via the methylation reaction was presented.