Study of Ion Velocity Effect on the Band Gap of CVD-Grown Few-Layer MoS2

by Mayur Khan, Ramcharan Meena, Devesh Kumar Avasthi, Ambuj Tripathi
Published 2023-11-01

A Systematic Approach to Optimise the Number of Beams for Intensity Modulated Radiotherapy in Pituitary Adenoma using Radiobiological Parameters

by Richa Sharma, Sunil Dutt Sharma, Devesh Kumar Avasthi, Rohit Verma
Published 2022-06-01

Improved photoelectrochemical properties of TiO2-graphene nanocomposites: Effect of defect induced visible light absorption and graphene conducting channel for carrier transport

by Manan Mehta, Gauthaman Chandrabose, Satheesh Krishnamurthy, Devesh Kumar Avasthi, Sushabhan Chowdhury
Published 2022-10-01

Evaluating the impact of ionization chamber-specific beam quality correction factor in dosimetry of filtered and unfiltered photon beams

by Richa Sharma, Sunil Dutt Sharma, Priyanka Agarwal, Devesh Kumar Avasthi, Rohit Verma
Published 2022-01-01

Enhancement in thermoelectric properties due to Ag nanoparticles incorporated in Bi2Te3 matrix

by Srashti Gupta, Dinesh Chandra Agarwal, Bathula Sivaiah, Sankarakumar Amrithpandian, Kandasami Asokan, Ajay Dhar, Binaya Kumar Panigrahi, Devesh Kumar Avasthi, Vinay Gupta
Published 2019-03-01

Robust water repellent ZnO nanorod array by Swift Heavy Ion Irradiation: Effect of Electronic Excitation Induced Local Chemical State Modification

by Kugalur Shanmugam Ranjith, Lalitha Raveendran Nivedita, Kandasami Asokan, Satheesh Krishnamurthy, Ramanathaswamy Pandian, Mohammed Kamruddin, Devesh Kumar Avasthi, Ramasamy Thangavelu Rajendra Kumar
Published 2017-06-01

Microstructural and plasmonic modifications in Ag–TiO2 and Au–TiO2 nanocomposites through ion beam irradiation

by Venkata Sai Kiran Chakravadhanula, Yogendra Kumar Mishra, Venkata Girish Kotnur, Devesh Kumar Avasthi, Thomas Strunskus, Vladimir Zaporotchenko, Dietmar Fink, Lorenz Kienle, Franz Faupel
Published 2014-09-01

Investigating ripple pattern formation and damage profiles in Si and Ge induced by 100 keV Ar+ ion beam: a comparative study

by Indra Sulania, Harpreet Sondhi, Tanuj Kumar, Sunil Ojha, G R Umapathy, Ambuj Mishra, Ambuj Tripathi, Richa Krishna, Devesh Kumar Avasthi, Yogendra Kumar Mishra
Published 2024-04-01