Concepedia

Umesh Kumar

UK

19

Publications

664

Citations

15

H-Index

1985

Active since

Affiliations

Indian Institute of Technology Madras(Current)

Pennsylvania State University

CSIR National Physical Laboratory of India

University of Delhi

American Ceramic Society

Umesh Kumar is an author at Indian Institute of Technology Madras specializing in engineering, materials science, and chemistry.

ORCID

Top concepts

Publications per year

1985–2023

19

Publications

19

Dielectric and Ferroelectric Properties of Ceramics in the Pb(Zn <sub>1/3</sub> Nb <sub>2/3</sub> )O <sub>3</sub> ‐BaTiO <sub>3</sub> ‐PbTiO <sub>3</sub> System

A. Halliyal, Umesh Kumar, Robert E. Newnham et al. · Journal of the American Ceramic Society · 1987 · 113 citations

Continuous production of biodiesel in a packed-bed reactor using shell–core structural Ca(C3H7O3)2/CaCO3 catalyst

Li-Shan Hsieh, Umesh Kumar, Jeffrey C.S. Wu · Chemical Engineering Journal · 2010 · 71 citations

, , +4

Facile hydrothermal synthesis of urchin-like cobalt manganese spinel for high-performance supercapacitor applications

Pamidi Venkateswarlu, Ediga Umeshbabu, Umesh Kumar et al. · Journal of Colloid and Interface Science · 2017 · 52 citations

, , +10

Effect of surface passivating ligand on structural and optoelectronic properties of polymer : CdSe quantum dot composites

Kusum Kumari, Umesh Kumar, Shailesh Narain Sharma et al. · Journal of Physics D Applied Physics · 2008 · 49 citations

, , +22

Grain size dependence of dielectric and electrostriction of Pb(Mg1/3Nb2/3)O3-based ceramics

Thomas R. Shrout, Umesh Kumar, Mohammed Megherhi et al. · Ferroelectrics · 1987 · 48 citations

, , +14

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