Sol-gel preparation of Zn-V-Mn-O thin films for low voltage varistor applications
نویسندگان
چکیده
منابع مشابه
Ferromagnetism in sol-gel derived ZnO: Mn nanocrystalline thin films
This paper reports the growth of Mn doped ZnO thin films by sol-gel technique with different Mn concentration (0-20 %). Structural and vibrational properties have been measured by X-ray diffraction and Raman spectroscopy. The films exhibit crystalline nature with (002) preferential orientation. The crystallite size and lattice parameters have been estimated as a function of Mn concentration. Th...
متن کاملNew Sol-Gel Solution with 45 Days Stability for Preparation Silica Thin Films
As we know sol-gel is one of the most important techniques for thin film preparation. In this paper, high transmission silica thin films have been prepared by dip-coating process from a new silicon-alkoxide solution. The prepared sol was stable for 45 days which is very important to characterize the coating process. The optical properties as a function of aging time, withdrawal rate, and he...
متن کاملEnantioselective, chirally templated sol-gel thin films.
Enantioselective surfactant-templated thin films were fabricated through the sol-gel (SG) process. The enantioselectivity is general in the sense that it discriminates between pairs of enantiomers not used for the imprinting process. The chiral cationic surfactant (-)-N-dodecyl-N-methylephedrinium bromide (1) was used as the surfactant template, and after its extraction chiral domains were crea...
متن کاملSol–gel films for DNA microarray applications
Sol–gel derived (3-aminopropyl)trimethoxysilane–tetramethoxysilane ((CH3O)3SiCH2CH2CH2NH2–Si(OCH3)4) hybrid films are shown to have properties that make the films suitable for DNA microarray applications. The essential characteristics of the films are discussed on the basis of binding of aminated 25-mer oligonucleotide DNA to the films via 1,4-phenylenediisothiocyanate linkering. The binding of...
متن کاملThe production of Ceramic Thin Films by Sol-Gel Method
The purpose of this work was to production of ceramic thin films by using of Sol-Gel process. For this purpose deposition of SiO2 on substrates of soda-lime glasses has been carried out. Coating treatments on prepared specimen were conducted in a Sol solution by means of dipping at various times. After drying and performing appropriate heat treatment on each sample, the thickness of coated laye...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Ceramics International
سال: 2017
ISSN: 0272-8842
DOI: 10.1016/j.ceramint.2017.04.095