Raj Kumar

Works (9)

Updated: December 11th, 2023 07:41

2020 journal article

Doping Dependent Magnetic Behavior in MBE Grown GaAs1-xSbx Nanowires

SCIENTIFIC REPORTS, 10(1).

By: R. Kumar n, Y. Liu  n, J. Li *, S. Iyer * & L. Reynolds n

topics (OpenAlex): ZnO doping and properties; Electronic and Structural Properties of Oxides; Nanowire Synthesis and Applications
TL;DR: The EELS data show that Te doping introduced a high density of states (DOS) in the nanowire above the Fermi level in close proximity to the conduction band. (via Semantic Scholar)
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7. Affordable and Clean Energy (Web of Science; OpenAlex)
Source: Web Of Science
Added: September 7, 2020

2019 journal article

Planar Hall effect and anisotropic magnetoresistance in semiconducting and conducting oxide thin films

Applied Physics A, 125(5).

By: C. Akouala n, R. Kumar n, S. Punugupati n, C. Reynolds  n, J. Reynolds n, E. Mily n, J. Maria n, J. Narayan n , F. Hunte n

topics (OpenAlex): ZnO doping and properties; Electronic and Structural Properties of Oxides; Magnetic and transport properties of perovskites and related materials
Sources: Web Of Science, Crossref, NC State University Libraries
Added: April 22, 2019

2016 journal article

All The Catalytic Active Sites of MoS2 for Hydrogen Evolution

Journal of the American Chemical Society, 138(51), 16632–16638.

By: G. Li n, D. Zhang *, Q. Qiao *, Y. Yu n, D. Peterson n, A. Zafar* , R. Kumar n, S. Curtarolo * ...

topics (OpenAlex): 2D Materials and Applications; MXene and MAX Phase Materials; Electrocatalysts for Energy Conversion
TL;DR: It is demonstrated that, in addition to the well-known catalytically active edge sites, sulfur vacancies provide another major active site for the HER, while the catalytic activity of grain boundaries is much weaker. (via Semantic Scholar)
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Sources: Web Of Science, NC State University Libraries, Crossref
Added: August 6, 2018

2016 journal article

Structural, magnetic and magnetotransport properties of bi-epitaxial La0.7Sr0.3MnO3 (110) thin films integrated on Si (001)

ACTA MATERIALIA, 106, 40–47.

By: S. Punugupati n, R. Kumar n, S. Nori n, F. Hunte n & J. Narayan n 

author keywords: La0.7Sr0.3MnO3 (110); Bi-epitaxial; Magnetoresistance; Out-of-plane
topics (OpenAlex): Magnetic and transport properties of perovskites and related materials; Advanced Condensed Matter Physics; Multiferroics and related materials
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2015 journal article

Magnetotransport phenomena in Bi2Se3 thin film topological insulators grown by hybrid physical chemical vapor deposition

JOURNAL OF APPLIED PHYSICS, 117(6).

By: R. Kumar n, J. Brom*, J. Redwing * & F. Hunte n

topics (OpenAlex): Topological Materials and Phenomena; Graphene research and applications; Quantum many-body systems
Source: Web Of Science
Added: August 6, 2018

2015 journal article

Microstructure and transport properties of epitaxial topological insulator Bi2Se3 thin films grown on MgO (100), Cr2O3 (0001), and Al2O3 (0001) templates

Journal of Applied Physics, 118(12).

By: Y. Lee, R. Kumar, F. Hunte, J. Narayan  & J. Schwartz

Source: NC State University Libraries
Added: August 6, 2018

2014 journal article

Molecular Doping Control at a Topological Insulator Surface: F-4-TCNQ on Bi2Se3

JOURNAL OF PHYSICAL CHEMISTRY C, 118(27), 14860–14865.

By: J. Wang n, A. Hewitt n, R. Kumar n, J. Boltersdorf n, T. Guan n, F. Hunte n, P. Maggard n , J. Brom n, J. Redwing  n, D. Dougherty n

topics (OpenAlex): Topological Materials and Phenomena; 2D Materials and Applications; Graphene research and applications
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14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

2013 journal article

Epitaxial integration of dilute magnetic semiconductor Sr3SnO with Si (001)

Applied Physics Letters, 103(11).

By: Y. Lee, F. Wu, R. Kumar, F. Hunte, J. Schwartz & J. Narayan 

Source: NC State University Libraries
Added: August 6, 2018

2013 journal article

High strength oxide dispersion strengthened silver aluminum alloys optimized for Bi2Sr2CaCu2O8+x round wire

SUPERCONDUCTOR SCIENCE & TECHNOLOGY, 26(12).

By: A. Kajbafvala n, W. Nachtrab*, R. Kumar n, F. Hunte n, T. Wong * & J. Schwartz n

topics (OpenAlex): Physics of Superconductivity and Magnetism; Superconducting Materials and Applications; Electrical Contact Performance and Analysis
Source: Web Of Science
Added: August 6, 2018

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