PHOTOELECTRODES

作品数:32被引量:34H指数:3
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Free‐standing BiOI@MWCNTs photoelectrodes for photo‐rechargeable zinc‐ion batteries
《Journal of Materials Science & Technology》2024年第31期137-142,共6页Bei Long Xiaojie Liang Yong Pei Xiongwei Wu Xianyou Wang Man-Kay Law 
supported by the Macao Young Scholars Program(AM2021011);the Macao Science and Technology Development Fund(0011/2019/APJ);the Research Committee of University of Macao(CPG2023-00005-IME);the Natural Science Foundation of China(52102312).
Photo-rechargeable batteries can implement solar energy harvesting and storage simultaneously and have attracted strong interest from researchers.The development of photoactive electrodes is the key to promoting the d...
关键词:Free-standing BiOI@MWCNTs film Photoactive electrode Photoaccelerated chemical-electric energy conversion Long cyclic life Photo-rechargeable zinc ion battery 
液态金属镶嵌半导体颗粒光电极中金属/半导体3D界面电子结构调控促进光电化学分解水被引量:1
《Science China Materials》2024年第6期1804-1811,共8页陈祥涛 甄超 邱建航 李娜 贾楠 刘岗 
financially supported by the National Key R&D Program of China (2021YFA1500800);the National Natural Science Foundation of China (52072377,and 51825204);the Youth Innovation Promotion Association of the Chinese Academy of Sciences (2020192);the CAS Projects for Young Scientists in Basic Research (YSBR-004);the financial support from the New Cornerstone Science Foundation through the XPLORER PRIZE。
光电极通常由半导体吸光层和导电集流体两部分组成,两者间的界面电子结构直接影响导电集流体从半导体光吸收层中收集光生电荷的效率,尤其对于具有3D界面结构的液态金属镶嵌半导体颗粒的光电极.为此,本工作通过改变金属组分改变液态金属...
关键词:metal-embraced photoelectrodes 3D interfaces Oh-mic contact water splitting 
Modulating charge separation and transfer for high-performance photoelectrodes via built-in electric field
《International Journal of Minerals,Metallurgy and Materials》2024年第5期1126-1146,共21页Houyan Cheng Peng Liu Yuntao Cui Ru Ya Yuxiang Hu Jinshu Wang 
financially supported by the Industrial Technology Innovation Program of IMAST(No.2023JSYD 01003);the National Natural Science Foundation of China(Nos.52104292 and U2341209)。
Constructing a built-in electric field has emerged as a key strategy for enhancing charge separation and transfer,thereby improving photoelectrochemical performance.Recently,considerable efforts have been devoted to t...
关键词:photoelectrochemical water splitting bulk built-in electric field cation intercalation charge separation and transfer 
Controllable synthesis of CdS nanospheres photoelectrode for photoelectrochemical water splitting
《Resources Chemicals and Materials》2024年第1期38-45,共8页Yingpeng Xie Yi Sun Renzheng Jiang Junhua Chang Yongqiang Yang Lili Zhang Chao Zhen Fei Han Enlei Zhang Guosheng Wang 
supported by National Key R&D Program of China(2022YFF0705104);National Natural Science Foundation of China(51402199,U21A20316);Liaoning Revitalization Talents Prograrn(XLYC2007193);Natural Science Foundation of Liaoning Province(2021NLTS1210).
CdS nanospheres were grown on indium tin oxide(ITO)substrate using a hydrothermal method.The crystal structure,morphology and electronic structure of the samples synthesized were characterized in detail.The results co...
关键词:CdS nanospheres Crystal defects Film thickness PHOTOELECTRODES Water splitting 
Solution chemistry quasi-epitaxial growth of atomic CaTiO_(3)perovskite layers to stabilize and passivate TiO_(2)photoelectrodes for efficient water splitting
《Fundamental Research》2023年第6期918-925,共8页Ning Wei Yuetian Chen Xingtao Wang Miao Kan Taiyang Zhang Yixin Zhao 
the Key Project of Intergovernmental International Scientific and Technological Innovation Cooperation(2017YFE0127100);the NSFC(22025505);the Program of Shanghai Academic/Technology Research Leader(20XD1422200);the Cultivating Fund of the Frontiers Science Center for Transformative Molecules(2019PT02).
Perovskite oxides with unique crystal structures and high defect tolerance are promising as atomic surface passivation layers for photoelectrodes for efficient and stable water splitting.However,controllably depositin...
关键词:Solution atomic layer deposition CaTiO_(3)/TiO_(2) Quasi-epitaxial growth In-situ surface passivation Photoelectrochemical water splitting 
Recent Advancements in Photoelectrochemical Water Splitting for Hydrogen Production被引量:3
《Electrochemical Energy Reviews》2023年第1期357-402,共46页Yibo Zhao Zhenjie Niu Jiwu Zhao Lan Xue Xianzhi Fu Jinlin Long 
supported by the National Key R&D Program of China(2018YFE0208500);the National Natural Science Foundation of China(Grant Nos.22072022,21773031,22011530144).
Sunlight is the most abundant and inexhaustible energy source on earth.However,its low energy density,dispersibility and intermittent nature make its direct utilization with industrial relevance challenging,suggesting...
关键词:Photoelectrochemical(PEC)cells Solar water splitting PHOTOCATHODES Semiconductors Metal-insulator-semiconductor(MIS)heterostructure Tandem photoelectrodes 
Double-layered TiO_(2) cavity/nanoparticle photoelectrodes for efficient dye-sensitized solar cells
《Frontiers of Materials Science》2023年第1期153-161,共9页Zhen Li Libo Yu 
This work was financially supported by the National Natural Science Foundation of China(Grant No.51862007);the Western Youth Scholars Program of Chinese Academy of Sciences,and the Young Doctor Fund Project of Gansu Provincial Department of Education(Grant No.2022QB-156).
TiO_(2) nanoparticles(NPs)in the size of-25 nm,namely P25,are very common material as the electron collecting layer in dye-sensitized solar cells(DSsCs).However,the light-scattering improvement of TiO2 NP photoelectro...
关键词:titanium dioxide dye sensitized solar cell CAVITY light scattering 
Silicon Photoelectrodes Prepared by Low-Cost Wet Methods for Solar Photoelectrocatalysis被引量:1
《Accounts of Materials Research》2023年第2期133-142,共10页Bruno Fabre Gabriel Loget 
supported by ANR(projects EASi-NANO,ANR-16-CE09-0001-01;CHALCO-CAT,ANR-15-CE06-0002-01)and by the Fondation Grand Ouest.
The electrochemical conversion of sunlight by photoelectrochemical cells(PECs)is based on semiconductor electrodes that are interfaced with a liquid electrolyte.This approach is highly promising,first,because it can b...
关键词:field STARTING ABSORBER 
Unassisted overall water splitting with a solar-to-hydrogen efficiency of over 10% by coupled lead halide perovskite photoelectrodes被引量:1
《Carbon Energy》2023年第1期134-143,共10页Ryan Rhee Tae G.Kim Gyu Y.Jang Gwangmin Bae Jung H.Lee Sunje Lee Sungsoon Kim Seokwoo Jeon Jong H.Park 
funded by the Ministry of Science and ICT(2019R1A2C3010479,2019M1A2A2065612,2021M3H4A1A03049662);Yonsei-KIST Convergence Research Program.
Hydrogen is a promising future sustainable fuel candidate with boundless opportunities.Research into photoelectrochemical(PEC)water splitting based on a lead halide perovskite(LHP)has progressed significantly with the...
关键词:PEROVSKITE photoelectrochemical cell PHOTOELECTRODE unassisted 
Defect Engineering in Photocatalysts and Photoelectrodes:From Small to Big
《Accounts of Materials Research》2022年第11期1127-1136,共10页Zhiliang Wang Mu Xiao Jiakang You Gang Liu Lianzhou Wang 
support from Australian Research Council through its DECRA(DE210100930);Discovery(DP200101900);Laureate Fellowship(FL190100139)schemes;G.L.acknowledges the Natural Science Foundation of China(51825204,52120105003,and 21633009).
CONSPECTUS:With the development of nanotechnology and characterization techniques,it has been realized that the reactivity of metal nanoparticles mainly depends on some unsaturated coordination atoms on the surface.Ho...
关键词:surface. reactant CENTERS 
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