62 citations · 80 across the 6 of their papers we have counts for
6 papers
Electronic Transport Studies of Ag-doped Bi2Se3 Topological Insulator
Shailja Sharma, Shiv Kumar, Amit Kumar +2
The structural, magnetotransport, and angle-resolved photoemission spectroscopy (ARPES) of Ag-doped Bi2Se3 single crystals are presented. Temperature dependent resistivity exhibits…
Emergence of an island of extreme nuclear isomerism at high excitation near Pb
S. G. Wahid, S. K. Tandel, Saket Suman +9
Metastable states with T = 8(2) ms in Bi and T = 0.22(2) ms in Pb, with 8 MeV excitation energy and angular momentum 22 ,…
Lithography Free Process for the Fabrication of Periodic Silicon Micro/Nano-Wire Arrays and Its Light-trapping Properties
Divya Rani, Anil Kumar, Anjali Sain +5
Vertically aligned silicon micro/nanowire arrays of different sizes have been synthesized by combining the modified metal-assisted chemical etching (MACE) and reactive ion etching…
Medium-Grain Niobium SRF Cavity Production Technology for Science Frontiers and Accelerator Applications
G. Myneni, Hani E. Elsayed-Ali, Md Obidul Islam +15
We propose cost-effective production of medium grain (MG) niobium (Nb) discs directly sliced from forged and annealed billet. This production method provides clean surface conditio…
Field emission characteristics of carbon nanotubes according to the high energy ion irradiation
P. M. Koinkar, A. Kumar, D. K. Avasthi +2
The field emission properties of ion irradiated multiwalled carbon nanotubes (MWCNTs) and doublewalled carbon nanotubes (DWCNTs) have been studied. The carbon nanotubes synthesized…
Nitrogen-Functionalized Graphene Nanoflakes (GNFs:N): Tunable Photoluminescence and Electronic Structures
J. W. Chiou, Sekhar C. Ray, S. I. Peng +22
This study investigates the strong photoluminescence (PL) and X-ray excited optical luminescence observed in nitrogen-functionalized 2D graphene nanoflakes (GNFs:N), which arise fr…