X-ray diffraction/ time-temperature-transformation diagramSol-Gel prepared PZT films of composition Pb1.05 (Zr0.53Ti0.47)O3 were isothermally annealed at different temperatures between 400°C and 700°C for various times and the phases formed were determined by X-ray diffraction. The sequence of ...
metal ions during the sol-gel preparation process, resulting in organic-inorganic hybrid films with enhanced properties like anti-fouling/ice and UV resistance28,30,31. Currently, research has expanded to explore sol-gel films doped with rare earth elements for corrosion protection on various metals...
(2) nucleation and growth of the particles due to condensation, (3) addition of a suitable substance, which results in gelling, and (4) a final step in which the material is aged, dried, and densified to get the final sol-gel. The sol-gel process is most preferred foroxidesand oxide...
2.1. Organic precursors in sol–gel methods Silicon alkoxides represent the main network forming agents used in sol–gel preparation methods [5], [32], [33]. While the sol–gel process provides key benefits, such as the low synthesis temperatures and the vast array of alkoxide precursors avai...
NiO thin films were prepared using a sol-gel process, with various thicknesses and rotation speeds tested to idealize film quality. Structural and morphological analyses were conducted using X-Ray Diffraction (XRD) and Field Emission Scanning Electron Microscopy (FESEM), revealing that the 6-layer...
Low-temperature, high-performance solution-processed metal oxide thin-film transistors formed by a ‘sol–gel on chip’ process. Nature Mater. 10, 45 (2011). Article ADS CAS Google Scholar Kim, M.-G. et al. Low-temperature fabrication of high-performance metal oxide thin-film electronics ...
溶膠凝膠法 Sol-Gel Process 由於應用日廣, 所以經常被獨立出來, 自成一類; Che5700 陶瓷粉末處理 由於應用日廣, 所以經常被獨立出來, 自成一類; 主要係使用金屬醇氧化物alkoxide, 進行水解(hydrolysis) 反應, 然後縮合聚合 (condensation polymerization), 得到所希望的粒子 因為過程中, 系統黏度逐漸增加, 所以也...
LETTrlar Citrate sol-gel method for the preparation of p / p " -alumina H Choy,J Yoo,Y Han,... 被引量: 1发表: 1993年 Low Temperature Synthesis of Ultrafine α-Al2O3 Powder by a Simple Aqueous Sol-gel Process. Powder preparationAqueous Sol–gel processUltrafine α-AlO was synthesized...
Synthesis and microstructural characterization of Bi12SiO20 (BSO) thin films produced by the sol-gel process Ceram. Int., 36 (1) (2010), pp. 245-250 View PDFView articleView in ScopusGoogle Scholar [18] Advanced Ceramics, Standard Test Method for Adhesion Strength and Mechanical Failure Modes...
In this work, pure La10(SiO4)6O3 and La9.33(SiO4)6O2 have been prepared by the sol-gel process. The conductivity of these materials was also investigated. Access through your organization Check access to the full text by signing in through your organization. Access through your ...