Dr G Upender
Associate Professor
| Physics
Osmania University, Hyderabad
Telangana
Expertise:
Applied Physics
15
Publications
3
Projects
544
Scopus Citations
514
CrossRef
18 Years 3 Months Total Experience
Scopus
544
Citations
11
h-index
CrossRef
514
Citations
11
h-index
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Professional Recognition
UGC-RFSMS-SRF
2008
UGC
UGC-RFSMS-JRF
2007
UGC
UGC-Dr DS Kothari PDF
2010
UGC
Associate Fellow
2022
Telangana Academy of Sciences, Telangana
VICE CHANCELLOR AWARD
2022
Osmania University
Outstanding Referee
2020
Journal of Alloys and Compounds
Outstanding Referee
2020
Spectrochemica Acta Part A, Elsevier
Community & Membership
Chairman, BOS Committee
HeadBOS, UG
MemberSC & ST Cell Advisory Committee
MemberMJPRC Advisory Committee
DirectorInstrument Society of India
Life MemberIndian Science Congress
Annual MemberPersonal Details
Doctor of Philosophy
2010
Kota University, Kota
Associate Professor
Nov 2022 – Present
Osmania University, Hyderabad
| Physics
Assistant Professor
Sep 2013 – Dec 2021
Nizam College, Basheerbagh
| Department of Physics
Scientist C
Mar 2012 – Sep 2013
Central Food Technological Research Institute, Cheluvambe Mansion, Mysore.
| Department of Energy Materials and Devices
Post-Doctoral Fellow
Nov 2010 – Mar 2012
University of Hyderabad, Hyderabad
| School of Physics
Senior Research Fellow
Aug 2009 – Nov 2010
Osmania University, Hyderabad
| Physics
Lecturer
Aug 2005 – Jul 2007
Sri Sai Degree & P.G College
Physical Sciences
Scholarly Work
Development of tunable p-n heterojunctions for gas sensing and photocatalytic applications
OtherDevelopment of g- C3N4 /lanthanide doped Tungsten Metal Oxide Based hybrid Nanocomposites for Photoluminescence and Photocatalysis applications
CompletedSynthesis and luminescence of rare-earth doped glass nanocomposites
CompletedPhotocatalytic investigations of visible light driven Bi2MO6 (M = W, Mo) and their heterostructures for organic dye degradation
Photocatalytic and gas sensing investigations of metal oxide based semiconductors
Role of alkali metal oxides on structure dependent properties of boro-tellurite glasses
Development of Nanocomposites for Dye Sensitized Solar Cells (DSSCs) Applications
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Scholarly Publications
Synthesis and characterization of Eu 3+-doped transparent glass-ceramics containing nanocrystalline SrIINbIVO 3
Facile synthesis of ZnIn2S4/Cu2O hierarchical heterostructures for enhanced selectivity and sensitivity of NH3 gas at room temperature
Open AccessRaman spectroscopy, thermal and optical properties of TeO2–ZnO–Nb2O5–Nd2O3 glasses
Gd3+ and Sm3+ doped CeO2 for IT-SOFC and room temperature formaldehyde gas sensing applications
Open AccessOptical band gap, glass transition temperature and structural studies of (100 - 2x)TeO<inf>2</inf>-xAg<inf>2</inf>O-xWO<inf>3</inf> glass system
Augmented photocatalytic performance of Z-Scheme S-doped CeO2/CdWO4 heterostructures for dye degradation
Investigations on the augmented physical, thermal and optical properties of tellurite glasses containing WO3 and TiO2
10.1016/j.ceramint.2025.01.508
Crossref: 12
Nanostructured hexagonal S-doped CeO2 for effective Rh-B and MB dye degradation
10.1016/j.molstruc.2024.140016
Crossref: 13
Showing 1 to 8 of 15 publications