KEGGIN

作品数:113被引量:159H指数:5
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相关领域:理学更多>>
相关作者:史振雨牛景杨田爱香彭军应俊更多>>
相关机构:东北师范大学河南大学渤海大学吉林大学更多>>
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相关基金:国家自然科学基金福建省自然科学基金河南省自然科学基金国家重点基础研究发展计划更多>>
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Synthesis,Cytotoxicity,Apoptosis and Cell Cycle Arrest of a Ruthenium(II)-Substituted Keggin Polyoxotungstate
《Wuhan University Journal of Natural Sciences》2024年第5期461-470,共10页JIA Shifang HAO Xiuli WENYanzhen SHI Shaoqi ZHANG Yan 
Supported by the National Natural Science Foundation of China (21701120);the Science and Technology Innovation Project of Colleges and Universities in Shanxi Province (2020L0334);the Innovation and Entrepreneurship Training Program for College Students in Shanxi Province(20240778)。
The ruthenium multi-substituted polyoxotungstate,K_(7)[Si W_(9)O_(37)Ru_(4)(H_(2)O)_(3)Cl_(3)]·15H_(2)O(S1),was synthesized by a conventional aqueous solution containing the trilacunary Keggin-anionsβ-Na_(9)HSi W_(9...
关键词:ruthenium multi-substituted polyoxometalate CYTOTOXICITY cell apoptosis cell cycle arrest 
Evolution exploration and structure prediction of Keggin-type group IVB metal-oxo clusters
《Chinese Chemical Letters》2024年第5期487-492,共6页Run-Han Li Tian-Yi Dang Wei Guan Jiang Liu Ya-Qian Lan Zhong-Min Su 
financially supported by the National Natural Science Foundation of China(NSFC,Nos.22225109,22071109,92061101,22173016 and 22301084);the China Postdoctoral Science Foundation(No.2023M741232)。
The fascinating chemical structure and broad application prospect of Keggin-type polyoxometalates(POMs)have attracted many chemists to explore and discover continuously.Unlike the traditional Keggin,larger metal atomi...
关键词:KEGGIN Metal-oxo clusters Group IVB Onion pattern DFT 
Construction of one Ru_(2)W_(12)-cluster and six lacunary Keggin tungstoarsenate leading to the larger Ru-containing polyoxometalate photocatalyst被引量:1
《Chinese Chemical Letters》2022年第10期4664-4668,共5页Huafeng Li Mengnan Yang Zelong Yuan Yahao Sun Pengtao Ma Jingyang Niu Jingping Wang 
supported bythe National Natural Science Foundationof China(Nos.22171071,22071044,21771054,21571050)。
Construction of two Ru^(Ⅲ)cations and six lacunary Keggin fragments resulted in a novel Ru_(2)W_(12)-cluster{(RuO_(6))_(2)(WO_(3))_(12)(H_(2)O)_(12)}bridged polyoxometalate,NaH_(11)[(RuO_(6))(AsW_(9)O_(33))_(3){(W_(6...
关键词:Ru-containing polyoxometalate PHOTOCATALYST Oxidation Azoxy compounds Durability 
A tri-vanadium-capped Keggin phosphomolybdate: synthesis, characterization, photocatalytic and bifunctional electrocatalytic properties被引量:2
《Tungsten》2022年第2期99-108,共10页Feng-Rui Li Tuo Ji Wei-Lin Chen 
financially supported by the National Natural Science Foundation of China (Grant No. 21871041);the Natural Science Foundation of Jilin Province (Grant No. 20180101298JC);the Technology Foundation for Selected Overseas Chinese Scholars of Personnel Ministry of China, Science and Technology Research Project of the Education Department of Jilin Province (Grant No. JJKH20211286KJ);Science and Technology Activities Project Preferential Funding for Selected Overseas Chinese Scholars of Jilin Province Human Resources and Social Bureau
A purely inorganic tri-vanadium-capped Keggin phosphomolybdate[Na_(3)PMo_(12)V_(3)O_(43)]·4H_(2)O(compound 1)has been synthesized by hydrothermal means and characterized via powder X-ray diffraction,infrared spectrum...
关键词:POLYOXOMETALATES Hydrothermal method Photocatalysis ELECTROCATALYSIS 
一例基于Keggin型多氧钨酸盐的Cu(Ⅱ)-dien配合物的合成、晶体结构和表征被引量:2
《化学研究》2021年第6期488-493,共6页宫德龙 刘云 李杰 
通过把多氧钨酸盐引入Cu⁃dien体系,利用水热法合成了一维锯齿链状的有机⁃无机的杂化物[Cu(dien)(H_(2)O)]_(2)[Cu(dien)(H_(2)O)2]2{[Cu(dien)][α⁃GeW11.5Cu0.5O40]}2]·3H_(2)O(1)(dien=diethylenetriamine)。利用元素分析、红外光谱...
关键词:Keggin簇 过渡金属配合物 杂多钨酸盐 合成 晶体结构 
一种以Keggin阴离子为模板金属-氧化物为主体化合物的合成与性质研究
《黑河学院学报》2021年第10期183-185,共3页代立梅 盖红辉 陈利强 刘立红 
黑河学院科学技术研究项目“多酸光催化剂的制备及产氢活性研究”(KJZ202001)。
水热条件下,合成了一种新的化合物[Mo^(V)_(4)O8(bpy)_(6)][PMo_(11)VO_(40)]·4H_(2)O,并用元素分析、X-射线单晶衍射、红外光谱、热重分析对其结构进行了表征。单晶X射线分析表明化合物属于三斜晶系,P-1空间群,a=11.5691(12)Å,b=14.69...
关键词:KEGGIN 阴离子 金属—氧化物 水热合成 
Optimized pre-treatment of high strength food waste digestate by high content aluminum-nanocluster based magnetic coagulation被引量:7
《Journal of Environmental Sciences》2021年第6期430-443,共14页Tharindu Ritigala Hailu Demissie Yanlin Chen Jiaxi Zheng Libing Zheng Jinxing Zhu Hua Fan Jiao Li Dongsheng Wang Sujithra KWeragoda Rohan Weerasooriya Yuansong Wei 
supported by the National Key Research and Development Program of China (No. 2018YFD1100600);the Program of China-Sri Lanka Joint Center for Water Technology Research and Demonstration;the Chinese Government Scholarship Program (CSC No. 2018SLJ023250)。
Coagulation-based pre-treatment efficiency of high strength digestate of food waste(HSDFW) anaerobic digestion is negated by organic ligand-catalyzed decomposition of coagulants. In this study, an efficient HSDFW pre-...
关键词:Magnetic coagulation Keggin nanocluster Pre-treatment Removal mechanism Cost analysis 
含Keggin类型多酸单元和2-吡啶甲酸的杂化材料的合成、结构及表征被引量:1
《无机化学学报》2020年第9期1613-1619,共7页曹阳政 徐昊 潘伟 曾祥华 张俊勇 郭海洋 廖金生 刘遂军 谢景力 
国家自然科学基金(No.21771088);浙江省自然科学基金(No.LY20B010005);无机合成与制备化学国家重点实验室开放基金(No.2020⁃9);结构化学国家重点实验室开放基金(No.20170034)资助项目。
合成了2例基于2⁃吡啶甲酸(2⁃PA)和Keggin类型[SiW12O40]^4-、[PMo12O40]^3-多酸单元的有机-无机杂化材料:H2[(CH3)4N]6[Cu(2⁃PA)2(SiW12O40)2](1)和(H3O)[Cu6(2⁃PA)9(PMo12O40)(NO3)](2),并用红外光谱以及X射线衍射对其进行了表征。单...
关键词:多酸 2⁃吡啶甲酸 Keggin类型 晶体结构 
由镍配合物和[As^ⅤMo2^ⅤMo8^ⅥO36]^9-阴离子构成的有机-无机杂化的杂多钼酸盐的合成和性质研究被引量:2
《化学研究》2020年第4期312-317,共6页孙琳 刘云 李杰 
通过水热法合成了一个由[As^ⅤMo10O36]^9-片段和四个过渡金属配合物构筑而成的结构新颖的杂多钼酸盐[Ni(dien)]4H[As^ⅤMo^Ⅴ2Mo^Ⅵ8O36]·9H2O (1)(dien=diethylenetriamine),通过元素分析、红外光谱和X射线单晶衍射对其进行了表征.1...
关键词:杂多钼酸盐 缺位结构 KEGGIN 
Keggin and Dawson polyoxometalates as electrodes for flexible and transparent piezoelectric nanogenerators to efficiently utilize mechanical energy in the environment被引量:3
《Science Bulletin》2020年第1期35-44,M0004,共11页Peng He Weilin Chen Jianping Li Hong Zhang Yunwu Li Enbo Wang 
supported by the National Natural Science Foundation of China (21871041, 21801038, and 21771095);the Natural Science Foundation of Jilin Province (20180101298JC), the Talent Development Foundation of Jilin Province;the China Postdoctoral Science Foundation, China funded project (2018M630312, 2019T120227);the Fundamental Research Funds for the Central Universities, China (2412018QD003);the Technology Foundation for Selected Overseas Chinese Scholars of Personnel Ministry of China, China;Science and Technology Activities Project Preferential Funding for Selected Overseas Chinese Scholars of Jilin Province Human Resources and Social Bureau, China;the Science and Technology Research Foundation of the Thirteenth Five Years of Jilin Educational Committee, China (JJKH20190271KJ)
In recent years,piezoelectric nanogenerators(PENGs)have been developed as a promising energyharvesting electronic device.However,the electrodes of most PENGs devices are precious metals,thus increasing the production ...
关键词:Polyoxometalate FLEXIBLE Transparent Piezoelectric nanogenerator Electrode materials 
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