SOL-GEL_METHOD

作品数:416被引量:751H指数:10
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Structural,dielectric and magnetic properties of terbium doped strontium spinel ferrite(SrFe_(2)O_(4))synthesized by sol-gel method
《Journal of Rare Earths》2025年第2期337-344,I0004,共9页Rifat Shaheen Hafeez Ullah M.M.Moharam Ahmad M.Saeedi Ebraheem Abdu Musad Saleh Muhammad Ijaz Adel A.El-Zahhar Gamil A.A.M.Al-Hazmi Sana Ullah Asif Hafiz Muhammad Tahir 
the Deanship of Scientific Research at King Khalid University for funding this work through Large Groups Project under(RGP.2/111/44)。
In this research work,sol-gel technique was employed to prepare the strontium based spinel ferrite nanoparticles(SrFe_(2)O_(4))with different ratios of terbium(Tb).Different characterization techniques were used to in...
关键词:SOL-GEL Structural properties Dielectric properties Magnetic properties Spinel ferrites Rare earths 
Sol-gel synthesis of nanometer silicon/silicon suboxide/carbon anode material
《Baosteel Technical Research》2024年第2期12-18,共7页QIN Tong WANG Zheng LI Zhengzheng 
A stacked Si/SiO_(x)/C composite anode material with carbon-coated structure was prepared by sol-gel method combined with carbothermal reduction using organic silicon.The results of X-ray diffractometry, scanning elec...
关键词:sol-gel method nanometer silicon silicon suboxide anode material 
Self-healing effect based on electrolyte/dielectric co-existence characteristic of sol-gel-derived aluminum oxide thin film
《Journal of Advanced Dielectrics》2023年第5期1-10,共10页Ya Wang Zhen Su Jianwen Chen Zaifang Li Manwen Yao Xi Yao 
supported by the National Natural Science Foundation of China(Youth Program,Grant No.51902134);Zhejiang Public Welfare Technology Application Research Program(GJ22B043506);Jiaxing Public Welfare Research Program(2019 AY11007);Fundamental Research Funds of Jiaxing University(No.CDN70518005);the Innovation Jiaxing·Elite leading plan 2020,International scientific and technological cooperation base of Yangtze River Delta photovoltaic and new energy technology,and Jiaxing University Natural Science Iconic Achievement Cultivation Project 2021。
Dielectric capacitors are receiving increasing attention due to the high-power density and fast charge-discharge speed.However,defects are inevitably induced during the preparation process and then weaken the breakdow...
关键词:Electrolyte/dielectric co-existence self-healing effect sol-gel method aluminum oxide 
Structural evolution-enabled BiFeO3 modulated by strontium doping with enhanced dielectric,optical and superparamagnetic properties by a modified sol-gel method
《Chinese Physics B》2023年第3期521-530,共10页Sharon V S Veena Gopalan E Malini K A 
Project supported by the Support from DST, Govt of India for the FIST grant sanctioned to Vimala College Thrissur (Grant No. SR/FST/College-046/2011);Sultan Qaboos University for the support provided during this study
Multiferroic(BFO)nanoparticles doped with strontium with the general formula Bi1-xSrx FeO3(x=0,0.3,0.5,0.7)were synthesized using a modified sol-gel auto-combustion process.The structural,electrical,optical,and magnet...
关键词:MULTIFERROICS sol-gel process x-ray spectra optical and dielectric properties 
Rare-Earth Doped GdVO<sub>4</sub> by Sol-Gel Method: Structural and Luminescence Properties
《World Journal of Engineering and Technology》2022年第4期907-922,共16页D. Y. Medina-Velázquez A. D. J. Morales-Ramírez A. A. Morales-Hernández B. Gonzalez L. Ramírez-García E. Garfías-García J. Oliva C. R. Garcia J. Reyes-Miranda M. A. Barron E. Osorio-de-la-Rosa 
Rare earths have been extensively developed in recent years, however, new hosts allow high excitation and emission efficiency, in this sense, gadolinium vanadate has been extensively studied and in previous works it h...
关键词:GADOLINIUM Rare Earths Up Convertion 
Preparation of M/Ce_(1-x)Ti_(x)O_(2)(M=Pt,Rh,Ru)from sol-gel method and their catalytic oxidation activity for diesel Soot被引量:2
《Journal of Rare Earths》2022年第12期1849-1859,I0002,共12页Bing Zhao Wenlin Chen Yifeng Tan Fan Li Mengkui Tian 
Project supported by National Key Research and Development Program of China(2018YFC1801706-01);the Natural Science Foundation of China(21663009,2216020078);the Science and Technology Project of Guizhou Province(20192835,2021480)。
A series of Ce_(1-x)Ti_(x)O_(2)mixed oxide catalysts were synthesized by sol-gel method and then loading of noble metal(M=Pt,Rh,Ru)was used for soot oxidation.Ti-doped Ce_(1-x)Ti_(x)O_(2)catalysts(x is the molar ratio...
关键词:Diesel oxidation catalyst Soot oxidation Ce-Ti oxides Rare earths 
Photoelectrochemical activity of ZnO:Ag/rGO photo-anodes synthesized by two-steps sol-gel method
《Chinese Physics B》2022年第5期691-702,共12页D Ben Jemia M Karyaoui M A Wederni A Bardaoui M V Martinez-Huerta M Amlouk R Chtourou 
funded by Tunisian Ministry of Higher Education and Scientific Research through the budget allowed to the implied Tunisian labs。
This work investigated the influence of silver plasmon and reduced graphene oxide(r GO)on the photoelectrochemical performance(PEC)of Zn O thin films synthesized by the sol-gel method.The physicochemical properties of...
关键词:zinc oxide reduced graphene oxide silver doping SOL-GEL photoelectrochemical performance 
Post-treatment of 351 nm SiO_(2) antireflective coatings for high power laser systems prepared by the sol-gel method被引量:2
《Chinese Optics Letters》2022年第1期89-93,共5页Bin Shen Huai Xiong Xu Zhang Zhiya Chen Xiangyang Pang Yajing Guo Chengjie Liang Haiyuan Li 
supported by the Strategic Priority Research Program of Chinese Academy of Sciences (No. XDA25020305)
Different post-treatment processes involving the use of ammonia and hexamethyldisilazane(HMDS) were explored for application to 351 nm third harmonic generation SiO_(2)antireflective(3ω SiO_(2)AR) coatings for high p...
关键词:optical materials antireflection coatings SOL-GEL optics at surfaces laser damage thin films optical properties 
Facile one-pot emulsion/sol-gel method for preparing wrinkled silica microspheres被引量:3
《Particuology》2021年第3期33-42,共10页Yuning Hu Dongxia Hao Fangling Gong Yuanyuan Gao Xingran Yan Guanghui Ma 
supported by the project of National Natural Science Foundation of China(No.21676275 and No.22078334).
The present manuscript describes a facile and versatile method for preparing uniform wrinkled silica microspheres with diameters of tens of microns.The method comprises a one-pot emulsion/sol-gel method using silica p...
关键词:Wrinkled silica microsphere Membrane emulsification Emulsion/sol-gel method 
Deposition of Phosphate Nanoparticles onto Textile Fabrics via Sol-gel Method and Their Kinetics Desorption Studies被引量:1
《Chemical Research in Chinese Universities》2020年第5期877-884,共8页Mohamed El MESSOUDI Aicha BOUKHRISS Laila SADALLAH Laila SAJID M'hamed El KOUALI Said GMOUH 
Supported by the National Center tor Scientific and Technical Research(CNRST)under the Program Research Excellence Scholarships,Morocco.
In this paper,phosphate nanoparticles were coated on cotton(CO)and polyester(PES)textile surfaces by sol-gel method using tetraethylorthosilicate(TEOS)and chloropropyltriethoxysilane(CPTS)as silica precursors.The depo...
关键词:SOL-GEL Coating KINETIC DESORPTION Phospliate nanoparticle 
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