SKELETON

作品数:439被引量:687H指数:12
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相关领域:理学更多>>
相关作者:赵冰心叶文才董文莉刘宏新郭金庚更多>>
相关机构:中国科学院软件研究所江西师范大学上海交通大学清华大学更多>>
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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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Chiral multiple-resonance thermally activated delayed fluorescence materials based on chiral spiro-axis skeleton for efficient circularly polarized electroluminescence被引量:1
《Science China Chemistry》2024年第7期2257-2264,共8页Shi-Quan Song Xiao Han Zhong-Zhong Huo Ching-Fai Yip Xian-Fang Hong Meng-Ning Ding You-Xuan Zheng 
supported by the National Natural Science Foundation of China(92256304,U23A20593)。
Chiral luminescence materials have potential applications in the field of three-dimensional displays due to their circularly polarized luminescence(CPL)characteristics.However,the further development of circularly pol...
关键词:chiral spiro-axis skeleton-based material multiple resonance thermally activated delayed fluorescence circularly polarized electroluminescence dissymmetry factor external quantum efficiency 
Chiral thermally activated delayed fluorescence materials for circularly polarized organic light-emitting diodes被引量:2
《Science China Chemistry》2024年第4期1097-1116,共20页Li Yuan Yi-Pin Zhang You-Xuan Zheng 
supported by the National Natural Science Foundation of China(92256304,U23A20593);the Fundamental Research Funds for the Central Universities(020514380294)。
Chirality is an important natural characteristic of organic molecules,and chiral organic molecules have shown extensive application in areas such as pharmaceutical development and material science.Benefiting from the ...
关键词:chiral thermally activated delayed fluorescence material chiral skeleton circularly polarized luminescence circularly polarized organic light-emitting diodes dissymmetry factor 
Bimetal-containing covalent organic framework boosted photocatalytic amination
《Science China Chemistry》2023年第2期299-300,共2页Weiwei Fang Tao Tu 
The design of new catalytic systems allowing for rapid,selective,and sustainable chemical transformations is of immense scientific importance.As ubiquitous skeleton motifs,during the past decades,a range of well-desig...
关键词:SKELETON PHOTOCATALYTIC MILD 
Efficient circularly polarized photoluminescence and electroluminescence of chiral spiro-skeleton-based thermally activated delayed fluorescence molecules被引量:6
《Science China Chemistry》2022年第7期1347-1355,共9页Yi-Pin Zhang Shi-Quan Song Meng-Xi Mao Cheng-Hui Li You-Xuan Zheng Jing-Lin Zuo 
supported by the National Natural Science Foundation of China (21975119, 51773088)。
Chiral thermally activated delayed fluorescence(TADF) molecules showing circularly polarized luminescence(CPL) have great potential in 3D displays. However, the relationships among CPL property, device performance and...
关键词:chiral spiro-skeleton thermally activated delayed fluorescence circularly polarized photoluminescence circularly polarized electroluminescence dissymmetry factor 
Modification of diphenylamine-linked bis(oxazoline) ligands: Tuning of electronic effect and rigidity of ligand skeleton
《Science China Chemistry》2009年第9期1321-1330,共10页LIU Han LI Wei DU DaMing 
Supported by the National Natural Science Foundation of China (Grant No. 20772006);the Program for New Century Excellent Talents in University (Grant No. NCET-07-0011);the Development Program for Distinguished Mid-Youth Teachers of Beijing Institute of Technology
The electronic effect of diphenylamine-linked bis(oxazoline) ligands was tuned through introduction of electron-withdrawing bromo and nitro substituents onto the 4 and 4′ position. The variation of the NH bond acidit...
关键词:asymmetric catalysis electronic effect bis(oxazoline) FRIEDEL-CRAFTS ALKYLATION 
Synthesis of pennogenin utilizing the intact skeleton of diosgenin被引量:7
《Science China Chemistry》2004年第2期142-144,共3页TIAN Weisheng XU Qihai CHEN Ling ZHAO Chunfeng 
This work was supported by the National Natural Science Foundation of China(Grant No.20372078).
The first synthesis of pennogenin, an aglycone of bioactive components of Chinese traditional medicine named Chonglou(Paris), starting from diosgenin, has been reported, which displays a new strategy of utilizing the ...
关键词:pennogenin  Chonglou  diosgenin  aglycone  synthesis  ATOM economy. 
ASSOCIATION OF ADENOVIRUS DNA TRANSCRIBED ACTIVITY WITH NUCLEAR MATRIX OF HOST CELLS被引量:1
《Science China Chemistry》1989年第2期176-185,共10页翟中和 陈枫 J.A.NICKERSON S.PENMAN 
Project supported by the National Natural Science Foundation of China
With gentle cell extraction techniques, various DNA components in the HeLa cells after 6 h of adenovirus infection have been obtained. Adenovirus, early transcribed regions (El_a El_b) and a late transcribed region (L...
关键词:nuclear skeleton(nuclear matrix) ADENOVIRUS DNA transcription activity early transeribed region 
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