Thin film transistors (TFTs) fabricated by solution processing of sol-gel oxide semiconductor precursors in the group In-Ga-Zn are described. The TFT mobility varies over a wide range depending on the precursor materials, the composition, and the processing variables, with the highest mobility bei...
网络释义 1. 法 ...良陶瓷” 的概念,并称该法为化学合成法或 SSG法(Solution-Sol-Gel) 。 wenku.baidu.com|基于6个网页 2. 凝胶法 ① 用传统的溶胶——凝胶法(Solution-sol-gel)。这是具有60多年历史的成熟方法。 www.bokee.net|基于2个网页...
In this work, CSTS thin films were synthesized by a sol-gel based solution process. The obtained CSTS films showed trigonal structure with band gap of 1.93 eV and p-type conductivity. By comparing the CSTS thin films synthesized with different annealed temperature and Sr/Sn atomic ratios, we ...
A process is provided for applying such a coating by mixing a sol-gel solution with up to about 90% by weight of the solution of a conductive powder selected from the group consisting of ceramics, inter-ceramics, semi-conductors and metals so as to provide a uniform stable dispersion. The...
A method of bonding two electrically conductive substrates together includes the steps of forming a dielectric layer between the substrates, with the layer being formed from a sol-gel solution. Through the application of a constant voltage an ionic depletion region is created in the dielectric layer...
Bulk materials and thin films of pure and homogeneous YBa 2 Cu 3 O 7− x and Bi 2 Sr 2 CaCu 2 O 8+ x compounds were prepared by a nanocomposite solution-sol-gel (SSG) method. The superconducting oxides of YBa 2 Cu 3 O 7− x and Bi 2 Sr 2 CaCu 2 O 8+ x were prepared...
Lead magnesium niobate (PMN) thin films were prepared by a solution sol-gel (SSG) technique. X-ray diffraction analysis indicated that the perovskite phase of PMN formed at a temperature as low as 775掳C. A highly oriented film along (111) direction was obtained on silicon substrate. The ...
PURPOSE: Organometallic precursor for ferroelectric ram, a preparation process thereof and a process for preparation of sol-gel solution are provided, which precursor has thermal stability, insensitivity to water, no toxicity, cheap price, liquid phase at room temperature, and improved gasification prope...
An organic - inorganic acrylic - silicon - epoxy hybrid material has been prepared by radical solution copolymerization and sol - gel process. 采用自由基溶液共聚合和溶胶 - 凝胶法制备了有机硅 改性丙烯酸 酯环氧树脂有机/无机杂化材料. 互联网 Silica Aerogels are prepared through sol - gel process ...
Gel-sol transition and thermotropic behavior of a chitosan derivative in lyotropic solution A chitosan derivative which has a structure that approximates N-phthaloyl-3,6-di-O-acetylchitosan (AcPhCh) was used to investigate the thermal behavior of ... DK Rout,SK Pulapura,RA Gross - 《Macromole...