DISSOCIATION

作品数:374被引量:394H指数:8
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相关领域:理学更多>>
相关作者:盛六四周晓国单晓斌刘世林刘付轶更多>>
相关机构:中国科学技术大学中国科学院吉林大学中国矿业大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>
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Accelerating C-C coupling in alkaline electrochemical CO_(2)reduction by optimized local water dissociation kinetics
《Chinese Journal of Catalysis》2025年第4期128-137,共10页Qingfeng Hua Hao Mei Guang Feng Lina Su Yanan Yang Qichang Li Shaobo Li Xiaoxia Chang Zhiqi Huang 
国家自然科学基金(22208019,22278002).
Electrochemical carbon dioxide reduction reaction(CO_(2)RR)produces valuable chemicals by consuming gaseous CO_(2)as well as protons from the electrolyte.Protons,produced by water dissociation in alkaline electrolyte,...
关键词:CO_(2)reduction PROTON MICROENVIRONMENT Optimized local water dissociation kinetics CO_(2)activation Asymmetric coupling 
Are dissociative psychosis and dissociative schizophrenia reality?
《World Journal of Psychiatry》2025年第4期1-5,共5页Hasan Belli 
Even if dissociation has various facets,it is clear that knowledge of dissociative psychosis and a dissociative schizophrenia-based viewpoint may provide new perspectives on mental disorders.Many researchers screening...
关键词:DISSOCIATION Childhood trauma Psychotic spectrum PSYCHOSIS SCHIZOPHRENIA 
Highly N_(2) dissociation catalyst:Ir(100) and Ir(110) surfaces
《Chinese Chemical Letters》2025年第3期526-531,共6页Chaozheng He Menghui Xi Chenxu Zhao Ran Wang Ling Fu Jinrong Huo 
funded by the Natural Science Foundation of China(No.21603109);the Henan Joint Fund of the National Natural Science Foundation of China(No.U1404216);the Scientific Research Program Funded by Shaanxi Provincial Education Department(No.20JK0676);supported by Natural Science Basic Research Program of Shanxi(Nos.2022JQ-108,2022JQ096)。
Density functional theory(DFT)was performed to systematically study the adsorption and dissociation of N_(2)on Ir(100)and Ir(110)surfaces.By analyzing the properties,including adsorption energies,reaction barriers,and...
关键词:Density functional theory N_(2) dissociation Ir surface Ammonia synthesis Anti-bonding orbitals Reaction barrier 
Effect of Surface Oxygen on Dissociation of Methane on Cu(100)
《Chinese Journal of Chemical Physics》2024年第5期627-631,I0100,共6页Fengqi Lv Yuanjie Xu Yong-Wang Li Xin Yu Yong Yang 
This work is supported by the National Key R&D Program of China(No.2022YFB4101201);the Na-tional Natural Science Foundation of China(No.21972162).
Clean and O-(2√2×√2)R45°Cu(100) surfaces were prepared to study the impact of surface oxygen on the activation of methane dissociation.Auger electron spectroscopy,low energy electron diffraction,infrared reflectio...
关键词:OXYGEN DISSOCIATION METHANE CU 
Generation and Applications of a Broad Atomic Oxygen Beam with a High Flux-Density via Collision-lnduced Dissociation of O_(2)
《Chinese Journal of Chemistry》2024年第17期2010-2016,共7页Zhiqiang Han Liying Song Po-Wan Shum Woon-Ming Lau 
support from National Natural Science Foundation of China(NSFC No.22008007);Scientific and Technological Innovation Foundation of Shunde Graduate School,USTB(BK21BEO10);Foshan Science and technology Innovation Project(No.2018IT100363)。
We detail the generation of a pulsed atomic oxygen(AO)broad beam with a high flux-density via collision-induced dissociation of O_(2) to support practical industrial exploitation of AOs,particularly for facilitating 2...
关键词:COLLISION Atomic oxygen Ab initio calculations lon-molecule reactions Gas-phase reactions 
Promotion effect of epoxy group neighboring single-atom Cu site on acetylene hydrochlorination被引量:1
《Chinese Chemical Letters》2024年第6期258-262,共5页Junchen Peng Xue Yin Dandan Dong Zhongyuan Guo Qinqin Wang Minmin Liu Fei He Bin Dai Chaofeng Huang 
supported by the National Natural Science Foundation of China(No.22062021);the Science and Technology Project of Xinjiang supported by Central Government(No.2022BC001);Tianshan Talents Training Program of Xinjiang(Science and Technology Innovation Team,No.CZ002701);the Opening Project of Key Laboratory for Green Processing of Chemical Engineering of Xinjiang(No.KF2019010);the Start-Up Foundation for high-level professionals of Shihezi University(No.RCZK201932);research project of Shihezi University(No.CXFZ202205)。
Carbon materials have been used as the support for catalysts in the field of acetylene hydrochlorination,the influence of inevitable oxygen-containing moieties on the reaction is often ignored and the mechanism of the...
关键词:Epoxy group Acetylene hydrochlorination Single-atom Cu catalyst Synergistic dissociation 
Ultra-low Friction and High Load-Bearing Hydrogel with Tubular Structure Based on Controllable Light-Induced Dissociation
《Chinese Journal of Chemistry》2023年第20期2679-2683,共5页Song Yang Jianqing Yu Zhizhi Zhang Hao Yang Yaling Wan Bo Yu Shuanhong Ma Yanfei Ma Feng Zhou Weimin Liu 
This research was supported by the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDB 0470000);the National Natural Science Foundation of China(22032006,22072169 and 22102201);the National Key Research and Development Program of China(2021YFA0716304);the Key Research Project of Shandong Provincial Natural Science Foundation(ZR2021ZD27);the Gansu Province Basic Research Innovation Group Project(22JR5RA093);the Special Research Assistant Project of the Chinese Academy of Sciences。
With high water content,excellent biocompatibility and lubricating properties,and a microstructure similar to that of the extracellular matrix,hydrogel is becoming one of the most promising materials as a substitute f...
关键词:Ultra-low friction HYDROGELS Anisotropic Hydroge Structure High load-bearing Biomimetic synthesis Microstructures 
Machine learning methods for developments of binding kinetic models in predicting protein-ligand dissociation rate constants
《Smart Molecules》2023年第3期98-112,共15页Yujing Zhao Qilei Liu Jian Du Qingwei Meng Lei Zhang 
financial supports of“the Fundamental Research Funds for the Central Universities”(DUT22YG218),NSFC(22278053,22078041);China Postdoctoral Science Foundation(2022M710578);“the Dalian High-level Talents Innovation Support Program”(2021RQ105).
Binding kinetic properties of protein–ligand complexes are crucial factors affecting the drug potency.Nevertheless,the current in silico techniques are insufficient in providing accurate and robust predictions for bi...
关键词:Bayesian neural network binding kinetics dissociation rate constant machine learning protein-ligand interaction energies 
The role of CO_(2)dissociation in CO_(2)hydrogenation to ethanol on CoCu/silica catalysts被引量:1
《Nano Research》2023年第5期6128-6133,共6页Zhongyan Wang Chengsheng Yang Xianghong Li Xiwen Song Chunlei Pei Zhi-Jian Zhao Jinlong Gong 
the National Key R&D Program of China(No.2021YFA1500704);the National Natural Science Foundation of China(No.22121004);the Haihe Laboratory of Sustainable Chemical Transformations(No.CYZC202107);the Program of Introducing Talents of Discipline to Universities(No.BP0618007);the XPLORER PRIZE for financial support.
CoCu-based catalysts are widely used in CO_(x) hydrogenation reactions to produce higher alcohols due to the C–C coupling ability of Co and the ability of Cu to produce alcohols.This work describes the role of easily...
关键词:CO_(2)hydrogenation bimetallic catalysts cobalt catalysts CO_(2)dissociation ethanol synthesis 
Silver Ion-Induced Formation of Unprecedented Thorium Nonamer Clusters via Lacuna-Construction Strategy被引量:1
《CCS Chemistry》2023年第5期1144-1153,共10页Xiang-He Kong Qun-Yan Wu Lei Mei Li-Wen Zeng Zhi-Wei Huang Ji-Pan Yu Chang-Ming Nie John KGibson Zhi-Fang Chai Kong-Qiu Hu Wei-Qun Shi 
the National Science Fund for Distinguished Young Scholars(grant no.21925603);support of the National Natural Science Foundation of China(grant nos.22076187,11975152,11875057).The work of J.K.G.was supported by the U.S.Departme。
Herein,we report the synthesis and structures of two novel mixed-metal clusters denoted as Th_(9)Ag_(6)and Th_(9)Ag_(12).Both clusters feature unprecedented Th_(9)cores.The cores are tricapped trigonal prism moieties ...
关键词:thorium nonamer clusters silver ion lacuna-construction strategy dissociation and reassembly high stability 
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