云南高校图书馆联盟文献共享服务平台- PREPARED

PREPARED: 作品数：1505被引量：3158H指数：17; 导出分析报告; 相关领域：理学更多>>; 相关作者：柳君杜之明张卫文张大童张羊换更多>>; 相关机构：中南大学哈尔滨工业大学兰州理工大学上海交通大学更多>>; 相关期刊：更多>>; 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>>

Mechanisms of photoluminescence in the molecular state of carbon dots prepared from o-phenylenediamine: 《Chinese Chemical Letters》2023年第7期1-2,共2页Feishi Shan Jing Zhang Chengshuang Liao Zhouyu Wang Leyong Wang; Carbon dots (CDs) is an emerging photoluminescent (PL) carbon nanomaterial.Since its discovery in 2004 [1],CDs have been used in a wide range of applications such as sensing,optical devices,invitro imaging,in-vivo ima...; 关键词：material. CARBON STATE

Oxidation-responsive framboidal triblock copolymer vesicles prepared by photoinitiated RAFT seeded emulsion polymerization被引量：1: 《Chinese Chemical Letters》2023年第3期434-437,共4页Jun He Ying Chen Li Zhang Jianbo Tan; support from the Science and Technology Program of Guangzhou(No.202102020631);the National Natural Science Foundation of China(Nos.22171055 and 21971047);Innovation Project of Education Department in Guangdong(No.2018KTSCX053);support from Guangdong Special Support Program(No.2017TX04N371)。; Stimulus-responsive vesicles have broad applications in a variety of areas. Herein, oxidation-responsive framboidal triblock copolymer vesicles are prepared by photoinitiated RAFT seeded emulsion polymerization of a t...; 关键词：RAFT polymerization Block copolymer Vesicles Oxidation-responsive Emulsion polymerization

Zirconia prepared from UIO-66 as a support of Ru catalyst for ammonia synthesis: 《Chinese Chemical Letters》2023年第1期461-464,共4页Chuanfeng Zhang Siyu Shi Biyun Fang Jun Ni Jianxin Lin Xiuyun Wang Bingyu Lin Lilong Jiang; supported by the National Natural Science Foundation of China(Nos.22178061,21776047,21825801,and 21978051)。; The development of effective Ru catalyst for ammonia synthesis is of important practical value and scientific significance because of the wide application of ammonia as a fertilizer and its promising applications in t...; 关键词：Ru catalyst ZrO_(2) CARBON Hydrogen adsorption-desorption Ammonia synthesis

Flexible lithium metal capacitors enabled by an in situ prepared gel polymer electrolyte被引量：1: 《Chinese Chemical Letters》2021年第11期3496-3500,共5页Qizhi Zhong Bao Liu Bingjun Yang Yali Li Junshuai Li Xingbin Yan; the financial support from the Natural Science Foundation of Gansu(No.20JR10RA611);the Fundamental Research Funds for the Central Universities(Nos.Lzujbky-2017-178 and lzujbky-2017-181).; The rapid development of next-generation flexible electronics stimulates the growing demand for flexible and wearable power sources with high energy density.Li metal capacitor(LMC),combining with a Li metal anode and ...; 关键词：Lithium metal capacitor In situ prepared gel polymer electrolyte FLEXIBLE Energy density Power density

Micro-spherical ZnSnO3 material prepared by microwave-assisted method and its ethanol sensing properties被引量：4: 《Chinese Chemical Letters》2020年第8期2087-2090,共4页Dan Zhang Yuqin Zhang Yu Fan Na Luo Zhixuan Cheng Jiaqiang Xu; supported by National Nature Science Foundation of China(Nos.61671284 and U1704255)。; Monodispersed ZnSnO3 microspheres are successfully prepared via a facile microwave-assisted method together with subsequently calcination treatment.Powder X-ray diffraction(PXRD)results indicate that the structure of ...; 关键词：ZnSnO3 microspheres Microwave synthesis MORPHOLOGY ETHANOL Gas sensor

High-capacity porous carbons prepared by KOH activation of activated carbon for supercapacitors被引量：13: 《Chinese Chemical Letters》2014年第6期865-868,共4页Yong Xiao Chao Long Ming-Tao Zheng Han-Wu Dong Bing-Fu Lei Hao-Ran Zhang Ying-Liang Liu; supported by the National Science Foundation of China(Nos.21371061,21031001);the Science and Technology Plan Projects of Guangdong Province(No.2011A081301018);the Key Academic Program of the 3rd phase "211 Project" of South China Agricultural University; High-performance supercapacitor electrode materials are prepared from the commercially available activated carbon （AC） through a facile and low-cost chemical activation method. The obtained results show that AC acti...; 关键词：Carbon materials Amorphous materials Electrical properties

Effective synthesis of benzyl halides triggered by in situ prepared hypervalent halides被引量：3: 《Chinese Chemical Letters》2013年第1期45-48,共4页Xue-Ge Ling Yan Xiong Shu-Ting Zhang Ruo-Feng Huang Xiao-Hui Zhang; Fundings of the Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry,China-France Le Programme Xu Guangqi (No.27967RE);Chongqing University(No.CDJRC10220004 and No. CDJZR11220005);Natural Science Foundation Project of CQ CSTC (No.2010BB5064) for financial support; An effective approach for the direct benzylhalogenation with in situ generation of hypervalent halides has been developed. A variety of benzyl halides are produced in moderate to excellent yields （up to 99%） with hi...; 关键词：Benzyl halidesBrominationHypervalentlodination

Conductivity and chemical stability of SrCe_(0.92)Nb_(0.03)Tm_(0.05)O_(3-δ) membrane prepared by modified sol-gel method: 《Chinese Chemical Letters》2012年第8期957-960,共4页Wen Hui Yuan Chun Shan Dong Li Li; supported by Joint Funds of NSFC-Guangdong (No. U0834004);NSFC (No. 20976057);Guangdong Provincial Natural Science Funding (No. 06025657); SrCe0.92 Nb 0.03 Tm0.05 O 3-δ powders were synthesized by a modified sol-gel method using citrate as a chelating agent.X-ray diffraction（XRD） analysis verified SrCe 0.92 Nb 0.03 Tm 0.05 O 3-δ powders and membranes...; 关键词：Strontium cerate Chemical stability NIOBIUM Electrical conductivity

The morphology and dynamic viscoelasticity for PPS/low-melting temperature glass hybrids prepared by melt blending被引量：1: 《Chinese Chemical Letters》2012年第4期478-480,共3页Li Na Zhang Xiao Hu Zhang Hong Mei Yang Qiang Zheng; supported by the National Natural Science Funds of China(No.51073137); Polyphenylene sulfides（PPS） and low-melting temperature glasses（LMTG） were used to prepare a PPS/LMTG organicinorganic hybrid material by melt blending.The etched surfaces of the hybrids were observed by scanning ...; 关键词：Polyphenylene sulfides Low-melting temperature glasses Melt blending Rheological behavior

A series of 1,8-dioxooctahydroxanthenes are prepared using trichloroisocyanuric acid被引量：2: 《Chinese Chemical Letters》2009年第11期1275-1278,共4页Mohammad A.Bigdeli Firouzeh Nemati Gholam Hossein Mahdavinia Hamideh Doostmohammadi; the faculty of chemistry of Tarbiat Moallem University for supporting this work; A series of aromatic aldehydes are turned in to 3,3,6,6-tetramethy1-9-aryl-1,8-dioxooctahydroxanthene derivatives using trich/oroisocyanuric acid （TCCA） as the catalyst.; 关键词：1 8-Dioxooctahydroxanthenes Trichloroisocyanuric acid Homogenous catalyst 5 5-Dirnethyl-1 3-eyclohexandione

PREPARED