Sunil Kumar Pradhan

ORCID: 0000-0003-1615-6168
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About
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Research Areas
  • Graphene research and applications
  • Superconducting Materials and Applications
  • Particle accelerators and beam dynamics
  • Aluminum Alloys Composites Properties
  • Genomics and Chromatin Dynamics
  • Diamond and Carbon-based Materials Research
  • Thermodynamic properties of mixtures
  • MXene and MAX Phase Materials
  • Physics of Superconductivity and Magnetism
  • Magnetic confinement fusion research
  • Advanced Battery Technologies Research
  • Advanced materials and composites
  • Titanium Alloys Microstructure and Properties
  • Carbon Nanotubes in Composites
  • Bone Tissue Engineering Materials
  • Superconductivity in MgB2 and Alloys
  • Consumer Retail Behavior Studies
  • Customer Service Quality and Loyalty
  • Advanced Battery Materials and Technologies
  • Metal and Thin Film Mechanics
  • Semiconductor materials and devices
  • Plasma Diagnostics and Applications
  • Organizational Leadership and Management Strategies
  • Advanced Memory and Neural Computing
  • Topological Materials and Phenomena

Berhampur University
2019-2025

Vellore Institute of Technology University
2022-2025

Technical University of Darmstadt
2022-2024

Indian Institute of Technology Bhubaneswar
2019-2023

Indian Institute of Technology Kharagpur
2020-2022

Indian Institute of Science Education and Research Berhampur
2021

Institute of Minerals and Materials Technology
2007-2021

Ravenshaw University
2016-2020

Rice University
2020

Institute of Physics, Bhubaneshwar
2020

Chromatin dynamics play a crucial role in cellular differentiation, yet tools for studying global chromatin mobility living cells remain limited. Here, we developed novel probe the metabolic labeling of and tracking its during neural differentiation. The system utilizes newly silicon rhodamine-conjugated deoxycytidine triphosphate (dCSiRTP). We show that this dCTP is efficiently delivered into human induced pluripotent stem (iPSCs) (NSCs) via synthetic transporter (SNTT1). Using correlative...

10.1101/2025.02.06.636912 preprint EN cc-by-nc bioRxiv (Cold Spring Harbor Laboratory) 2025-02-08

A simple yet innovative approach has been made through a powder metallurgy route for the synthesis of aluminum–graphene (Al–Gr) composite materials commercially viable solar thermal collectors. The Al–Gr (with 1 wt. % graphene filler content) recorded an enhanced conductivity ∼280 W/mK, which is higher than that pristine Al (∼124 W/mK), at room temperature. It also found prepared lower coefficient expansion. structures and morphologies composites have investigated in detail with help X-ray...

10.1063/5.0008786 article EN cc-by AIP Advances 2020-06-01

DNA replication is a fundamental process ensuring the maintenance of genome each time cells divide. This particularly relevant early in development when divide profusely, later giving rise to entire organs. Here, we analyze and compare progression human embryonic stem cells, induced pluripotent differentiated cells. Using single-cell microscopic approaches, map spatio-temporal as function chromatin marks/compaction level. Furthermore, mapped timing subchromosomal tandem repeat regions...

10.3390/genes15030305 article EN Genes 2024-02-27

Organic semiconducting devices suffer from grain boundary scattering, which can be responsible for low mobility and even mask intrinsic transport properties. In this letter, we show that containing only single grains give electron 2–3 orders higher than of conventional film-structured polycrystalline organic semiconductor transistors. The contain perylene-tetracarboxylic-dianhydride nanoparticles embedded inside gated-nanopore structures. Since there is no inter-grain obtain the highest...

10.1063/1.4827975 article EN Applied Physics Letters 2013-10-28

In the present work, we have demonstrated that nanopetal-assembled hierarchical carbon-coated Na3V2(PO4)3 (nNVP@C) microflowers, synthesized via a microwave-assisted hydrothermal route, play an important role for yielding superior electrochemical characteristics of Li4Ti5O12 (LTO)//nNVP@C full cell. Thus, cell yields power density with decent discharge capacity after extended cycling and good rate performance. The nanosize petals help Li+ to diffuse faster in NVP particles, inner mesoporous...

10.1021/acssuschemeng.0c02609 article EN ACS Sustainable Chemistry & Engineering 2020-04-16

Pure and nano-Cu doped MgB2/Fe superconducting wires were prepared by in situ powder-in-tube method at different temperatures (550–675 °C). The phase formation, microstructure, transport critical current density of the investigated as a function heat-treatment temperature. A small amount addition (2.5 wt %) was found to dramatically decrease reaction temperature magnesium boron, forming MgB2 without any degradation current. From x-ray diffraction scanning electron microscopy analyses, it...

10.1063/1.3544067 article EN Journal of Applied Physics 2011-02-01

Abstract Metal matrix composites have attracted extensive attention from both the research and industrial perspective. In this study, we prepared aluminum-reduced graphene oxide (Al–rGO) with enhanced thermal conductivity in an easy single-step process. Pristine Al shows a of 175 Wm−1K−1 (standard deviation <5%), which increases to 293 for Al–rGO composite 1% rGO. Analysis theoretical models that higher percentage rGO inside creates continuous network resulting more available phase...

10.1093/oxfmat/itac015 article EN cc-by Oxford Open Materials Science 2023-01-01

Abstract In the present exploration, MXene (Ti 3 C 2 T x ) based composite polymer electrolytes (CPEs) are fabricated by electrospinning technique to make free‐standing fiber films. this process, four different synthesized varying content from 0 mg 60 in poly‐acrylonitrile (PAN) along with NaPF 6 solution. The electron microscopic studies reveal layered morphology of samples. Further, CPE fibers exhibit lengths several micro‐meters widths < μm. linear sweep voltammetry results manifest...

10.1002/slct.202201986 article EN ChemistrySelect 2022-10-21

This article develops a comprehensive theoretical model that integrates the effects of consumer perception on buying intention towards tribal handicrafts. The proposed is based theory planned behaviour. proposes attitude product, perceived subjective norms, consumption status along with cultural motivation could be better approach to predict and justify behaviour specific handicraft products. thrust behind doing this research incorporate as new concept for understanding Every emotionally...

10.5958/2321-5763.2017.00175.5 article EN Asian Journal of Management 2017-01-01

Electrical insulation breaks are very critical component of large-scale fusion devices employing superconducting magnets and used to insulate electrically the coil cryogenic supply line (kept at ground potential). The electrical consists composites insulations, G-10 GFRP (Glass fiber reinforced plastic), compatible epoxy S-glass boron free in air helium environment under vacuum. To optimize design parameters, detailed analysis have been carried out using electrostatic solid axi-symmetric...

10.1109/deiv.2014.6961619 article EN 2014-09-01
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