STRUCTURAL CHARACTERIZATION OF ZINC SULPHIDE THIN FILMS WITH PANI FOR OPTOELECTRONIC DEVICES
Journal Title: International Journal of Applied and Natural Sciences - Year 2019, Vol 8, Issue 3
Abstract
In the present investigation thin film of Zinc Sulphide with Polyaniline deposited onto it has been characterized for their structural properties. Polyaniline is used in different fields viz. microelectronic sensors, anticorrosion coatings, electro chromic devices, electroluminescence devices, low noise field effect transistors and for non linear devices. It exhibits insulating to metallic state or vice-versa. ZnS is the II–VI family semiconductor having wide band gap 3.65 eV at room temperature. It is an attractive semiconductor material especially in electronic and optoelectronic application. The structural characterization has been carried out in terms of their SEM & XRD studies. The SEM studies show a very interesting different type of morphology. The peaks in the XRD patterns confirm that ZnS film has a poly crystalline hexagonal wurtzite crystal structure.
Authors and Affiliations
Reena Dubey, Nempal Singh
Keywords
Related Articles
- EP ID EP603225
- DOI -
- Views 140
- Downloads 0
Effect of Mould on Biological Efficiency of Ganoderma Lucidum (Leyss. Ex Fr. Karst)
In Haryana condition, studies carried on cultivation of G. lucidum during 2013 and 2014, a combination of wheat straw + saw dust (1:1), having a 20% dosage of wheat bran as supplement and amended with calcium sulphate (3...
Synthesis, Characterization, and Properties of New Unsaturated Polyesters Resins Reinforced with Some Fillers (Carbon Nano, Nano TiO2, TiO2 and ZnO) for Composite Application
The unsaturated polyester resin considered at the present time a significant matrix resin for thermosetting polymer compound. The Major objective of this study was to synthesize and characterize new unsaturated polyester...
Studies on Response of Mustard Varieties to Different Sowing Dates Under Alluvial Soils of Indo-Gengetic Plains
Field experiments were conducted to assess the influence of different varieties and dates of sowing on growth and yield of mustard (Brassica juncea L). Mustard experiment was conducted with four dates of sowing and two v...
ENERGY PARAMETERS OF INTRACELLULAR MOVEMENT OF FLUORIDE IONS IN A SUPERIONIC LaF3 NANOCRYSTAL
The paper presents the results of quantum chemical calculations of the change in the lattice energy and the energy parameters of internal motion in a LaF3 nanocrystal during a phase transition from a dielectric state to...
Assessment of Physicochemical Properties of Water From Lake Chamo
Water collected from Lake Chamo was examined and its physicochemical properties were studied. This study was conducted between July 2014 and April 2015. This period covered four succeeding seasons. October and April were...