A5089309636- ZnO doping and properties
- Copper-based nanomaterials and applications
- Chalcogenide Semiconductor Thin Films
- Ga2O3 and related materials
- Gas Sensing Nanomaterials and Sensors
- Nanoparticles: synthesis and applications
- Quantum Dots Synthesis And Properties
- Magnesium Oxide Properties and Applications
- Semiconductor materials and interfaces
- Nonlinear Optical Materials Research
- Medicinal Plants and Neuroprotection
- Metal Extraction and Bioleaching
- Transition Metal Oxide Nanomaterials
- Conducting polymers and applications
- Nanotechnology research and applications
- Carbon Nanotubes in Composites
- Psidium guajava Extracts and Applications
- Crystallography and molecular interactions
- Graphene and Nanomaterials Applications
- Solid-state spectroscopy and crystallography
Mother Teresa Women's University
2021-2024
Sri Venkateswara University
2012
University of Hyderabad
1998
The advanced technology for synthesizing nanoparticles utilizes natural resources in an environmentally friendly manner. Additionally, green synthesis is preferred to chemical and physical because it takes less time effort. of cobalt oxide has recently risen due its physico-chemical properties. In this study, many functional groups present Psidium guajava leaf extracts are used stabilize the nanoparticles. biosynthesized were investigated using UV-visible spectroscopic analysis....
Cr (2%) doped ZnO and Cr, Mn (Cr = 2% 2–4%) dual nanostructures were synthesized by chemical co-precipitation route. The hexagonal structure of Cr/Mn was not distorted doping no secondary/impurity phases detected in the XRD pattern. reduced crystallite size at is due to depression growth rate dissimilarities between dopant host ions elevated 4% accountable for more defect sites Zn-Cr-O lattice. stable c/a ratio (~ 1.603) indicates that wurtzite composite affected substitution. UV–visible...
Views Icon Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Twitter Facebook Reddit LinkedIn Tools Reprints and Permissions Cite Search Site Citation U. Chalapathi, Y. B. Kishore Kumar, S. Uthanna, V. Sundara Raja; Growth characterization of Cu3SnS4 thin films by spray pyrolysis. AIP Conf. Proc. 9 June 2012; 1447 (1): 649–650. https://doi.org/10.1063/1.4710170 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote...
Cu2SnS3, a potential absorber layer for thin film heterojunction solar cells was successfully deposited onto soda lime glass substrates by spray pyrolysis technique at substrate temperature of 360°C. The films were analyzed studying their structural, compositional, morphological, optical and electrical properties. XRD studies revealed that the are crystallized in tetragonal structure (14̄m). lattice parameters found to be a=5.414Å c=10.763Å. From EDS analysis non-stoichiometric with Cu-rich...
The “green synthesis” method is environmentally benign and cost-effective. This research study adopted an compatible for creating Zinc oxide nanoparticles (ZnO NPs) using the capping element Solanum nigrum leaf extract. X-ray diffraction, Fourier transforms infrared spectroscopy, energy dispersive analysis, UV-visible fluorescence field emission scanning electron microscopy, antibacterial investigations were employed to evaluate structural, spectroscopic, characterizations of green...
Abstract Co (3%) doped ZnO and Co, Cu (Co = 3% 2 to 4%) dual nanostructures have been prepared using chemical co-precipitation route. Structural analysis indicated that no alteration in hexagonal structure of the absence secondary / impurity phases were detected by Co/Cu addition into ZnO. The size reduction at 2% is due suppression growth rate dissimilarities between 2+ /Cu Zn improved 4% responsible for more defect sites Zn-O lattice. constant c/a ratio (~ 1.602) signified structural...