Single molecular precursor ink for AgBiS2 thin films: synthesis and characterization

2018 ◽  
Vol 6 (28) ◽  
pp. 7642-7651 ◽  
Author(s):  
Ening Gu ◽  
Xianzhong Lin ◽  
Xiaofeng Tang ◽  
Gebhard J. Matt ◽  
Andres Osvet ◽  
...  
Keyword(s):  
Thin Films ◽  
Coordination Chemistry ◽  
Synthesis And Characterization ◽  
Band Structures ◽  
Molecular Precursor ◽  
Photoconductivity Response

The coordination chemistry of Ag–Bi–TU–DMSO molecular ink was studied. AgBiS2 thin films feature mixed band structures and show photoconductivity response.

Synthesis and characterization of tin (IV) oxide thin films

2021 ◽  
Vol 53 (5) ◽  
Author(s):  
M. Rahayi ◽  
M. H. Ehsani ◽  
Agnes C. Nkele ◽  
M. M. Shahidi ◽  
Fabian I. Ezema
Keyword(s):  
Thin Films ◽  
Synthesis And Characterization ◽  
Oxide Thin Films

Synthesis and characterization of silver nanoparticle nanocomposite thin films with thermally induced surface morphology changes

2015 ◽  
Vol 159 ◽  
pp. 118-121 ◽  
Author(s):  
Ernandes T. Tenório-Neto ◽  
Marcos R. Guilherme ◽  
Manuel E.G. Winkler ◽  
Lucio Cardozo-Filho ◽  
Stéphani C. Beneti ◽  
...  
Keyword(s):  
Thin Films ◽  
Surface Morphology ◽  
Silver Nanoparticle ◽  
Synthesis And Characterization ◽  
Thermally Induced ◽  
Nanocomposite Thin Films ◽  
Morphology Changes

scholarly journals Synthesis and Characterization of ZnO Nanowires by Thermal Oxidation of Zn Thin Films at Various Temperatures

Molecules ◽  
2012 ◽  
Vol 17 (5) ◽  
pp. 5021-5029 ◽  
Author(s):  
Mohammad Reza Khanlary ◽  
Vahid Vahedi ◽  
Ali Reyhani
Keyword(s):  
Thin Films ◽  
Thermal Oxidation ◽  
Zno Nanowires ◽  
Synthesis And Characterization

Selective formation of cubic or tetragonal zirconia thin films of transparent, with no use of metal ion stabilizer by heating molecular precursor films under mild conditions

2021 ◽  
Vol 14 (02) ◽  
pp. 2151012
Author(s):  
Natangue Heita Shafudah ◽  
Hiroki Nagai ◽  
Mitsunobu Sato
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Quartz Glass ◽  
Glass Substrate ◽  
Metal Ion ◽  
Tetragonal Zirconia ◽  
Precursor Film ◽  
Quartz Glass Substrate ◽  
Molecular Precursor ◽  
Zirconia Thin Film

Cubic or tetragonal zirconia thin films of transparent and 100 nm thickness were selectively formed on a quartz glass substrate by heat-treating the molecular precursor films involving Zr(IV) complexes of nitrilotriacetic acid, at 500[Formula: see text]C in air for 1 h. A precursor solution was prepared by a reaction of the ligand and zirconium tetrabutoxide in alcohol under the presence of butylamine. By the addition of H2O2 or H2O into the solution, the spin-coated precursor films were converted to cubic zirconia thin films by the abovementioned procedure. Further, the identical phase was produced also in the case of the electro-sprayed precursor film which was formed by an addition of H2O2 into the solution. On the other hand, the tetragonal zirconia thin film was obtained from a precursor film formed by using a solution dissolving the original Zr(IV) complex of the ligand, without H2O2 nor H2O. The crystal structure of all thin films was determined by using both the X-ray diffraction (XRD) patterns and Raman spectra. Thus, the zirconia thin films of both crystals could be facilely and selectively obtained with no use of hetero-metal ion stabilizers. The XPS spectra of the thin films show that the O/Zr ratio of the cubic phase is 1.37 and slightly larger than tetragonal one (1.29), and also demonstrate that the nitrogen atoms, which may contribute to stabilize these metastable phases at room temperature, of about 5−7 atomic% was remained in the resultant thin films. The adhesion strengths of cubic zirconia thin film onto the quartz glass substrate was 68 MPa and larger than that of tetragonal one, when the precursor films were formed via a spin coating process. The optical and surface properties of the thin films were also examined in relation to the crystal systems.

Synthesis and characterization of Ni incorporated titanium dioxide thin films

2018 ◽  
Vol 33 (24) ◽  
pp. 4165-4172 ◽  
Author(s):  
Deepak Kumar ◽  
Prasanta Mandal ◽  
Anil Singh ◽  
Charu Pant ◽  
Sudesh Sharma
Keyword(s):  
Thin Films ◽  
Titanium Dioxide ◽  
Synthesis And Characterization ◽  
Titanium Dioxide Thin Films ◽  
Image Position

Abstract

Sign in / Sign up

Export Citation Format

Share Document