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线型多苯环染料分子结构最优化设计研究
《控制工程》2022年第7期1232-1241,共10页周丽春 金福江 楚贝贝 
福建省高校产学研项目(2021H6028)。
为了解决染料色谱深度和溶解度的矛盾,首先建立不含功能团的线型多苯环染料分子最大吸收波长与苯环个数模型,进一步引入羰基功能团,分别建立染料最大吸收波长与羰基个数和羰基位置的模型。依据以上模型,建立了以染料色谱深度为约束,相...
关键词：染料颜色 溶解性 苯 羰基 优化设计 
Improved crystallinity and self-healing effects in perovskite solar cells via functional incorporation of polyvinylpyrrolidone被引量：2
《Journal of Energy Chemistry》2022年第5期12-18,共7页Yunjuan Niu Dingchao He Zhengguo Zhang Jun Zhu Tulloch Gavin Polycarpos Falaras Linhua Hu 
supported by the National Key Research and Development Program of China (2017YFE0133800);the National Natural Science Foundation of China (51961165106);the West Light Foundation of the Chinese Academy of Sciences(XAB2020YW11);European Union’s HORIZON 2020 Marie Curie Innovative Training Network 764787 MAESTRO project。
Air moisture is the key issue for perovskites which invades the films and accelerates the damage of devices. Here, polyvinylpyrrolidone(PVP) is introduced to the methylammonium lead iodide(MAPbI_(3)) perovskite precur...
关键词：Perovskite solar cells SELF-HEALING Carbonyl groups Hydrogen bonding 
Magic Mushrooms: Screening for Novel Biocatalysts in the Phylum Basidiomycota
《Advances in Bioscience and Biotechnology》2016年第11期446-453,共8页Christoph Loderer Marion B. Ansorge-Schumacher 
The ascending application of enzymes in organic synthesis creates a growing demand for novel biocatalysts. The applied methods for their identification range from microbial enrichment cultures over metagenome screenin...
关键词：BIOCATALYSIS Carbonyl Reduction SCREENING Biological Source 
Preparation of π-extended fullerene derivatives through addition of phenylenediamine to opencage fullerene derivatives
《Organic Chemistry Frontiers》2022年第2期320-328,共9页Zeyu Liu Zhen Liu Rui Gao Jie Su Yi Qiu Liangbing Gan 
supported by Beijing National Laboratory for Molecular Sciences(BNLMS-CXXM-201904);NNSFC(Grant 21871015,22171009 and 22003003);the Beijing Outstanding Young Scientist Program(BJJWZYJH01201910001001).
Open-cage fullerenes with carbonyl functional groups on the rim of the orifice are ideal precursors for the extension of fullerene π-systems.Unlike isopropylphenylaniline,which reacts selectively with the lactone moi...
关键词：MOIETY CARBONYL react 
Vacuum Ultraviolet Photodissociation Dynamics of OCS via the F Rydberg State:theS(^(3)P_(J=2,1,0))Product Channels
《Chinese Journal of Chemical Physics》2022年第2期249-256,I0001,共9页Ling Tang Wentao Chen Daofu Yuan Shengrui Yu Xueming Yang Xingan Wang 
supported by the National Key R&D Program of China(No.2016YFF0200500);the National Natural Science Foundation of China(No.22125302)。
Vacuum ultraviolet(VUV)photodissociation dynamics of carbonyl sulfide was investigated experimentally by using a tunable photolysis light source and the timesliced velocity map ion imaging technique.Ion images of S(^(...
关键词：Vacuum ultraviolet photodissociation Velocity map ion imaging Carbonyl sulfide 
STUDIES　ON　THE　SYNTHESIS　AND　REACTIONS　OF　N－（1－OXO－4－CARBONYL－2，6，7－TRIOXA－1－PHOSPHABICYCLO　［2．2．2］　OCTANE）－N＇－ARYL　THIOUREAS
《Chinese Chemical Letters》1995年第1期19-22,共4页Yu Gui LI  Xue Feng ZHU Institute of Elemento-Organic Chemistry, Nanka i University,Tianjin, 300071 
N- (1 -oxo-4-carbony 1-2. 6, 7- trioxa- 1 -phosphabicyclo[2. 2. 2] octane) - N- aryl thioureas (4)were syntbesized in this paper. (4) reacted,with AgNO3-H2O and chloroacetyl cblor ide to afford the corresponding urea ...
关键词：OXO CARBONYL OF REACTIONS ARYL AND 
Near Ambient Pressure Adsorption of Nickel Carbonyl Contaminated CO on Cu(111) Surface
《Chinese Journal of Chemical Physics》2019年第6期753-759,I0003,共8页Rui Wang Ding Ding Wei Wei Yi Cui 
supported by the National Natural Science Foundation of China(No.91845109);Key Laboratory of Surface Physics and Chemistry Discipline Development Fund(XKFZ201711)
Formation of volatile nickel carbonyls with CO in catalytic reaction is one of the mechanisms of catalyst deactivation. CO is one of the most popular probe molecules to study the surface properties in model catalysis....
关键词：Nickel carbonyl Carbon monoxide CU(111) Near ambient pressure X-ray photoelectron spectroscopy Near ambient pressure scanning tunneling microscopy 
羰基振动频率的理论计算模拟被引量：2
《光谱实验室》2001年第1期32-34,共3页卢嘉春 黄萍 凡金龙 邵碧波 陈广宇 许启初 
分子中具有红外活性的两个原子间的振动频率与化学键的力常数及折合质量有关。本工作将力常数和折合质量的比值表示成理论计算结果中原子的电荷、化学键的键长和键级等信息的函数 ,由此建立起理论计算与实验红外光谱频率之间的联系。结...
关键词：红外光谱 模拟 理论计算 羰基振动频率 红外谱图 谱线归属 解析 
A novel approach to investigate effect of magnetic field on dynamic properties of natural rubber based isotropic thick magnetorheological elastomers in shear mode
《Journal of Central South University》2015年第7期2612-2619,共8页Sriharsha Hegde Katari Kiran K V Gangadharan 
The preparation of natural rubber based isotropic thick magnetorheological elastomers(MRE) was focused on by varying the percentage volume concentration of carbonyl iron powder and developing a test set up to test the...
关键词：magnetorheological elastomer natural rubber carbonyl iron powder（CIP） dynamic analysis 
SnCl_2/Cu-Mediated Carbonyl Allylation Reaction in Water: Scope, Selectivity and Mechanism
《Chinese Journal of Chemistry》2004年第5期450-454,共5页谭翔晖 侯永泉 刘磊 郭庆祥 
Project supported by Chinese Academy of Sciences (No. KJCXZ-SW-04) and the National Natural Science Foundation of China (No. 20332020).
Copper was found to be able to promote the SnCl2-mediated carbonyl allylation reactions in water, giving the corresponding homoallylic alcohol products in very high yields. Detailed studies showed that the reaction co...
关键词：carbonyl allylation Barbier reaction aqueous media green chemistry tin dichloride copper 
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