Shalendra Kumar

Prof. Shalendra Kumar

Physics, University of Petroleum and Energy Studies, Dehra Dūn, India
+5
orcid

Research Focus & Metrics

Academic Career Length

19Years (2008-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 September 2008 in Journal of Alloys and Compounds
Verified
Journal Article
Closed access
AFA.M.M. Farea
A.M.M. Farea
Shalendra KumarShalendra Kumar
Shalendra Kumar
Khalid Mujasam BatooKhalid Mujasam Batoo
Khalid Mujasam Batoo
AYAli Yousef
Ali Yousef
CLChan Gyu Lee
Chan Gyu Lee
ALAlimuddin
Alimuddin

1 March 2012 in Journal of Alloys and Compounds
Verified
Journal Article
Closed access
MHMohd. Hashim
Mohd. Hashim
ALAlimuddin
Alimuddin
Shalendra KumarShalendra Kumar
Shalendra Kumar
BKB.H. Koo
B.H. Koo
Sagar ShirsathSagar Shirsath
Sagar Shirsath
RKRavi Kumar
Ravi Kumar

6 March 2020 in ACS Omega
Verified
Journal Article
Open access
SKSujata Kumari
Sujata Kumari
PSPratibha Sharma
Pratibha Sharma
SYSunny Yadav
Sunny Yadav
JKJitender Kumar
Jitender Kumar
AVAnkush Vij
Ankush Vij
SMSudip Majumder
Sudip Majumder
Graphene oxide-silver nanocomposite (GO-Ag) was fabricated via the sonochemical method, which shows unique physiochemical properties. Graphene oxide (GO) and silver nanoparticles (AgNPs) were synthesized by modified Hummer’s and Chemical reduction methods, respectively. The synthesized nanocomposite was characterized using powder X-ray diffraction, Raman spectroscopy, and Fourier-transform infrared spectroscopy. The surface morphology of synthesized nanoparticles was studied using scanning electron microscopy and transmission electron microscopy. The thermoluminescence property of the nanocomposite was analyzed by irradiating the samples in gamma radiation at 1 kGy. Electrochemical reversibility of the GO-Ag nanocomposite was examined by cyclic voltammetry. The photocatalytic application of the nanocomposite was studied using degradation of methylene blue dye. Results reveal that doping of AgNPs on the GO surface not only improves its dye degradation property but also enhances its thermoluminescence property. This knowledge will be helpful in determining the antibacterial property of the GO-Ag nanocomposite in the future.

1 November 2009 in Current Applied Physics
Verified
Journal Article
Closed access
Khalid Mujasam BatooKhalid Mujasam Batoo
Khalid Mujasam Batoo
Shalendra KumarShalendra Kumar
Shalendra Kumar
CLChan Gyu Lee
Chan Gyu Lee
ALAlimuddin
Alimuddin

1 July 2009 in Current Applied Physics
Verified
Journal Article
Closed access
Khalid Mujasam BatooKhalid Mujasam Batoo
Khalid Mujasam Batoo
Shalendra KumarShalendra Kumar
Shalendra Kumar
CLChan Gyu Lee
Chan Gyu Lee
ALAlimuddin
Alimuddin

1 January 2012 in Journal of Alloys and Compounds
Verified
Journal Article
Closed access
MHMohd. Hashim
Mohd. Hashim
ALAlimuddin
Alimuddin
Shalendra KumarShalendra Kumar
Shalendra Kumar
SASikander Ali
Sikander Ali
BKB.H. Koo
B.H. Koo
RKRavi Kumar
Ravi Kumar