Epitaxial stabilization—a tool for synthesis of new thin film oxide materials

2005 ◽  
Vol 275 (1-2) ◽  
pp. e2445-e2451 ◽  
Author(s):  
A. Kaul ◽  
O. Gorbenko ◽  
M. Novojilov ◽  
A. Kamenev ◽  
A. Bosak ◽  
...  
Keyword(s):  
Thin Film ◽  
Oxide Materials

scholarly journals Ceramic Oxide Thin Film Formation Utilizing Biological Processes

1989 ◽  
Vol 174 ◽  
Author(s):  
B. J. Tarasevich ◽  
P. C. Rieke
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Film Formation ◽  
Nucleation And Growth ◽  
Oxide Thin Film ◽  
Biological Processes ◽  
Oxide Materials ◽  
Ceramic Oxide ◽  
Mineralization Processes ◽  
Properties Of Materials

AbstracMineralization processes used by bioorganisms have been adapted for the nucleation and growth of ceramic oxide thin films onto surfaces from aqueous solutions. These strategies include the use of surfaces derivatized with specific functional groups that control the nucleation and growth and properties of materials deposited. Iron oxide materials were deposited onto functionalized polystyrene surfaces, resulting in the formation of thin films composed of densely packed, nanometer-sized crystallites. Evidence for the formation of oriented crystallites was found. This process may have advantages over conventional thin film processing methods due to the ability to systematically control properties of materials deposited.

Utilization of Mass and Elastic Loading in Oxide Materials Based SAW Devices for the Detection of Mustard Gas Simulant

2012 ◽  
Vol 488-489 ◽  
pp. 1558-1562 ◽  
Author(s):  
V Bhasker Raj ◽  
Harpreet Singh ◽  
A. Theodore Nimal ◽  
M.U. Sharma ◽  
Monika Tomar ◽  
...  
Keyword(s):  
Thin Film ◽  
Visible Region ◽  
Mustard Gas ◽  
Oxide Materials ◽  
Mass Loading ◽  
Oxide Coatings ◽  
Saw Sensor ◽  
Saw Devices ◽  
Sensitivity And Selectivity ◽  
Elastic Loading

The properties (mass loading and elastic changes) of different oxide materials (ZnO, TeO2, SnO2, TiO2) in thin film form has been explored for the enhanced detection of DBS (di butyl sulphide), a simulant of sulphur mustard gas. All the four oxide materials are deposited on to the surface of SAW (Surface Acoustic Wave) devices to impart sensitivity and selectivity. ZnO and SnO2 films are crystalline whereas TiO2 and TeO2 films are amorphous in nature. All the films are transparent with transparency greater than 75 % in the visible region. The SAW devices coated with different oxide materials were placed in the feedback loop of colpitt oscillator. With the exposure of DBS vapors, differential frequency increases for TiO2 thin films whereas for other oxide coatings (ZnO, TeO2 and SnO2) it decreases. ZnO coated SAW sensor is found to be maximum sensitive to DBS vapors. Investigation of sensing mechanism revealed that mass loading effect is pronounced in TiO2 thin film whereas for other films change in elasticity is dominant. The oxide coatings are very less sensitive to the other interferants.

ZnGaO Thin Film of Transparent Oxide Materials By Pulse Laser Deposition

2019 ◽  
Author(s):  
Li Wang ◽  
Xiaowei Han ◽  
Xueqiong Su ◽  
Shufeng Li ◽  
Yong Pan ◽  
...  
Keyword(s):  
Thin Film ◽  
Pulse Laser Deposition ◽  
Pulse Laser ◽  
Laser Deposition ◽  
Oxide Materials ◽  
Transparent Oxide

Characterization of Oxide Materials for Exchange Decoupling in Perpendicular Thin Film Media

2010 ◽  
Vol 46 (6) ◽  
pp. 2260-2263 ◽  
Author(s):  
Vincent M. Sokalski ◽  
Jian-Gang Zhu ◽  
David E. Laughlin
Keyword(s):  
Thin Film ◽  
Oxide Materials
Sign in / Sign up

Export Citation Format

Share Document