|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Recent progress in organic solar cells(PartⅠmaterial science)显示文摘During past several years,the photovoltaic performances of organic solar cells(OSCs)have achieved rapid progress with power conversion efficiencies(PCEs)over 18%,demonstrating a great practical application prospect.The development of material science including conjugated polymer donors,oligomer-like organic molecule donors,fused and nonfused ring acceptors,polymer acceptors,single-component organic solar cells and water/alcohol soluble interface materials are the key research topics in OSC field.Herein,the recent progress of these aspects is systematically summarized.Meanwhile,the current problems and future development are also discussed. | Yahui Liu Bowen Liu Chang-Qi Ma Fei Huang Guitao Feng Hongzheng Chen Jianhui Hou Lingpeng Yan Qingya Wei Qun Luo Qinye Bao Wei Ma Wei Liu Weiwei Li Xiangjian Wan Xiaotian Hu Yanchun Han Yaowen Li Yinhua Zhou Yingping Zou Yiwang Chen Yongfang Li Yongsheng Chen Zheng Tang Zhicheng Hu Zhi-Guo Zhang Zhishan Bo | 2022 | Science China Chemistry2022，65，2： | 5 |
| 2 | Recent progress in organic solar cells(PartⅡdevice engineering)显示文摘1 Introduction Organic solar cells(OSCs)belong to a multidisciplinary field composed of chemistry,materials science,physics,engineering,etc.For a better reviewing of this field,we briefly divide the research field of OSCs into two parts:material science and device engineering.In our previous review,the material science part of OSCs,including conjugated polymer donors and acceptors,small molecular donors and acceptors. | Yahui Liu Bowen Liu Chang-Qi Ma Fei Huang Guitao Feng Hongzheng Chen Jianhui Hou Lingpeng Yan Qingya Wei Qun Luo Qinye Bao Wei Ma Wei Liu Weiwei Li Xiangjian Wan Xiaotian Hu Yanchun Han Yaowen Li Yinhua Zhou Yingping Zou Yiwang Chen Yuqiang Liu Lei Meng Yongfang Li Yongsheng Chen Zheng Tang Zhicheng Hu Zhi-Guo Zhang Zhishan Bo | 2022 | Science China Chemistry2022，65，8： | 3 |
| 3 | Salidroside ameliorates cognitive impairment in a d -galactose-induced rat model of Alzheimer’s disease显示文摘 | Jin Gao He He Wenjiao Jiang Xiayun Chang Lingpeng Zhu Fen Luo Rui Zhou Chunhua Ma Tianhua Yan | 2015 | Behavioural Brain Research2015，，： | 1 |
| 4 | Deposition of Ag Nanoparticles on Carbon Microspheres Surface:Evaluation of Structures,Electrochemical and Optical Properties显示文摘A hybrid material of carbon microspheres(CMSs) with Ag decoration(Ag/CMSs) was developed.Poly(3-hexylthiophene):Ag/CMSs composite film was prepared by spin-coating.Scanning electron microscopy,transmission electron microscopy,Fourier transform infrared spectrometry,X-ray diffraction,thermogravimetric analysis and cyclic voltammetry were employed to analyze the morphologies,structures,thermal properties and energy levels of Ag/CMSs.The optical property of the composite films was characterized by ultraviolet-visible spectrophotometry and fluorescent spectrometry.The results indicate that silver nanoparticles(AgNPs,d = 10-20 nm) are distributed on the surface of CMSs.LUMO and HOMO energy levels of Ag/CMSs are-3.97 and-5.52 e V,below the vacuum energy level,respectively,indicating that it is feasible to use Ag/CMSs as an electron acceptor.Ag NPs are blended into the active layer to trigger localized surface plasmon resonance,and consequently enhance light harvesting.The coupling of surface plasmons and excitons increased the probability of exciton dissociation. | 杨维佳 HAO Yamin YAN Lingpeng 杨永珍 陈永康 LIU Xuguang XU Bingshe | 2016 | Journal of Wuhan University of Technology(Materials Science)2016，31，4： | 1 |
| 5 | Three new triterpenoid saponins from Aralia echinocaulis显示文摘Objective:To study the active ingredients in the root bark of Aralia echinocaulis.Methods:Three triterpenoid saponins were separated from the 70%ethanol extracts and purified by column chromatography and their structures were determined by spectroscopic analysis.Compound 1 and 3 were evaluated for antioxidant activity by the in vitro DPPH free radical scavenging ability and the protective effect of OH-induced DNA oxidative damage.Results:Compound 1 was a new type of triterpenoid saponin,named as echinocaulisaglycone 3-O-β-Dglucopyranoside(echinocaulisaponin A),and it had good antioxidant activity.Compound 2 was similar to compound 1,named as 1-hydroxyl-echinocaulisaglycone 3-O-β-D-glucopyranoside(echinocaulisaponin B).Compound 3 was also a new type of triterpenoid saponin,named as echinocaulisaglyconeⅡ3-O-a-L-arabinopyranosyl-(1’’→4’)-β-D-glucopyranosiduronic acid(echinocaulisaponin C),and its antioxidant activity was weaker than compound 1.Conclusion:In this study,three new compounds were discovered and two of them were carried out in vitro anti-oxidation studies,laying the foundation for further research on the treatment of related diseases(cardiovascular disease,arthritis,age-related macular degeneration,etc.)through anti-oxidation or quenching free radical function. | Mengyun Yan Yajia Sun Ling Ding Jiuxu Sun Jingzhu Song Wenbin Zhou Lingpeng Pei | 2022 | Chinese Herbal Medicines2022，14，2： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员