云南高校图书馆联盟文献共享服务平台- PYRAZINE

PYRAZINE: 作品数：68被引量：49H指数：3; 导出分析报告; 相关领域：理学更多>>; 相关作者：宋溪明吴秋华王传红张国林王鹏更多>>; 相关机构：北京师范大学辽宁大学北京建筑工程学院北京大学更多>>; 相关期刊：《Chinese Journal of Polymer Science》《北京师范大学学报（自然科学版）》《Chinese Journal of Chemical Physics》《Current Zoology》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防基础科研计划中国博士后科学基金更多>>

Pyrazine-fused polycyclic aromatic hydrocarbons towards efficient multiple-resonance narrowband deep-blue emission: 《Science China Chemistry》2025年第3期1018-1025,共8页Yajie Wang Wei Yang He Zhang Nengquan Li Shaolong Gong Xiang Gao Chuluo Yang; financial support from the National Natural Science Foundation of China (52130308);Shenzhen Science and Technology Program (JCYJ20220818095816036,ZDSYS20210623091813040)。; Developing organic multiple-resonance(MR)deep-blue emitters with narrow full widths at half maximum(FWHMs)is crucial for enhancing the color purity of organic light-emitting diodes(OLEDs).However,the exploration of ne...; 关键词：multiple-resonance PYRAZINE polycyclic aromatic hydrocarbon organic light-emitting diode

In situ synthesis,crystal structure,and magnetic characterization of a trinuclear copper complex based on a multi-substituted imidazo[1,5-a]pyrazine scaffold: 《无机化学学报》2025年第3期597-604,共8页WANG Zhaodong; A trinuclear copper complex [Cu_(3)(L2)_(2)(SO_(4))_(2)(H_(2)O)_(7)]·8H_(2)O(1)(HL2=1-hydroxy-3-(pyrazin-2-yl)-N-(pyrazin-2-ylmethyl)imidazo[1,5-a]pyrazine-8-carboxamide) with a multi-substituted imidazo[1,5-a]pyrazi...; 关键词：amide ligand copper complex single crystal structure C-N coupling magnetic characterization

Solid-state Effects on Luminescence Properties of TADF Emitters Based on Pyrido[2,3-b]pyrazine-Dihydrophenazasilines Donor-acceptor Structures:Theoretical Study: 《发光学报》2025年第2期354-365,共12页LI Yuheng LIU Meiqi HOU Baoming PAN Yuyu YANG Bing; 国家自然科学基金(51603127);辽宁省教育厅面上项目(JYTMS20231248)。; Thermally activated delayed fluorescence(TADF)molecules have outstanding potential for applications in organic light-emitting diodes(OLEDs).Due to the lack of systematic studies on the correlation between molecular st...; 关键词：solid-state effects thermally activated delayed fluorescence(TADF) theoretical study multi-scale simulation

Study on Antibacterial Activity of 2-Methyl-3-(methylthio)Pyrazine Against Three Strains of Spoilage Bacteria: 《Agricultural Biotechnology》2024年第1期74-77,共4页Kun LI Guanghe ZHU Danning FU Lele LI; Supported by The Tackling-plan Project of Henan Department of Science and Technology (222102310388);Key Scientific Research Plan of Colleges in Henan Province (22B350002);Henan Provincial Medical Science and Technology Research Plan Joint Construction Project (LHGJ20191520).; Previous studies have shown that glycine and proline are pharmacophores that display antibacterial activity.In the present study,glycine and proline were derivated to diketopiperazine compounds by chemical synthesis m...; 关键词：2-Methyl-3-(methylthio)pyrazine Growth curve Minimum inhibitory concentration

A Pyrazine-Based 2D Conductive Metal-Organic Framework for Efficient Lithium Storage被引量：2: 《Chinese Journal of Chemistry》2023年第14期1691-1696,共6页Xiaoxiao Sun Xiaoli Yan Keming Song Ting Zhang Zongfan Yang Xi Su Weihua Chen Long Chen; financially supported by the National Natural Science Foundation of China(Nos.51973153,22105144).; The merits of intrinsic electrical conductivity, high specific surface area, tunable chemical composition and tailor-made properties enable two-dimensional conductive metal-organic frameworks (2D c-MOFs) as promising ...; 关键词：TWO-DIMENSIONAL Conductive metal-organic frameworks PYRAZINE Energy storage Lithium-ion battery CATHODE Stability ComprehensiveSummary

BTATz晶体及其共晶的热分解及释放氮气机理:从头算分子动力学模拟: 《火炸药学报》2023年第6期502-509,I0002,共9页王德孚冀金成朱卫华; 国家自然科学基金(No.21773119)。; 为了分析BTATz与pyrazine分子形成共晶后高温热分解机理的变化,采用从头算分子动力学(AIMD)方法,对BTATz晶体及其共晶BTATz/pyrazine的热分解过程进行了模拟。结果表明,在BTATz晶体中,BTATz分子的初始分解路径包括四唑环上N—H键断裂、...; 关键词：物理化学从头算分子动力学 AIMD模拟共晶 BTATz晶体 pyrazine分子 N_(2)生成机理

Precise Design and Deliberate Tuning of Turn-On Fluorescence in Tetraphenylpyrazine-Based Metal-Organic Frameworks: 《Research》2023年第1期341-351,共11页He-Qi Zheng Lin Zhang Mengting Lu Xiaoyan Xiao Yu Yang Yuanjing Cui Guodong Qian; supported by the National Natural Science Foundation of China(Nos.52025131 and 61721005);Science Technology Department of Zhejiang Province(2022C01225).; The manipulation on turn-on fluorescence in solid state materials attracts increasing interests owing to their widespread applications.Herein we report how the nonradiative pathways of tetraphenylpyrazine(TPP)units in...; 关键词：mechanism. PYRAZINE PHENYL

A pyrazine based metal-organic framework for selective removal of copper from strongly acidic solutions被引量：1: 《Frontiers of Environmental Science & Engineering》2023年第3期75-86,共12页Jiachuang Shao Penghui Shao Mingming Peng Min Li Ziwei Yao Xiuqin Xiong Caiting Qiu Yufan Zheng Liming Yang Xubiao Luo; the National Natural Science Foundation of China(Nos.52125002 and 51908270);the Natural Science Foundation of Jiangxi Province(No.20212ACB213006),and the National Key Research and Development Program of China(No.2019YFC1907900).; The selective capture of copper from strongly acidic solutions is of vital importance from the perspective of sustainable development and environmental protection.Metal organic frameworks(MOFs)have attracted the inter...; 关键词：PYRAZINE Metal-organic frameworks Copper removal Strong acidity High selectivity

Laser control strategies in full-dimensional funneling dynamics:the case of pyrazine[Invited]被引量：1: 《Chinese Optics Letters》2022年第10期30-41,共12页Samrit Mainali Fabien Gatti Osman Atabek; Motivated by the major role funneling dynamics plays in light-harvesting processes,we built some laser control strategies inspired from basic mechanisms such as interference and kicks,and applied them to the case of p...; 关键词：molecular physics quantum control laser MCTDH

Design and Selection of High Energy Materials based on 4,8-Dihydrodifurazano[3,4-b,e]pyrazine: 《Chinese Journal of Chemical Physics》2022年第4期705-712,I0137-I0148,I0151,共21页Xing-hui Jin Lu-hao Liu Jian-hua Zhou Bing-cheng Hu; This work was supported by the National Natural Science Foundation of China(No.11602121);the Program for Scientific Research Innovation Team in Colleges and Universities of Ji’nan(No.2018GXRC006).; In order to search for high energy density materials,various 4,8-dihydrodifurazano[3,4-b,e]pyrazine based energetic materials were designed.Density functional theory was employed to investigate the relationships betwe...; 关键词：4 8-Dihydrodifurazano[3 4-b e]pyrazine High energy density compounds Detonation properties Thermal stabilities Electronic structures

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