Concepedia

V. Sivakumar

VS

31

Publications

1.2K

Citations

21

H-Index

1970

Active since

Affiliations

Saveetha University(Current)

Kalasalingam Academy of Research and Education

Indian Institute of Technology Madras

National Institute of Technology Rourkela

KG Hospital

V. Sivakumar is an author at Saveetha University specializing in engineering, chemistry, and applied physics.

Top concepts

EngineeringChemistryApplied PhysicsOptoelectronicsMaterial ScienceOptical PropertiesPhotochemistryLight-emitting DiodesOptical MaterialsPhosphorescence Imaging

Publications per year

1970–2025

31

Publications

31

Intense Red-Emitting Phosphors for White Light Emitting Diodes

V. Sivakumar, U.V. Varadaraju · Journal of The Electrochemical Society · 2005 · 121 citations

White Oled, Photonics, Electrical Engineering +15

A Promising Orange-Red Phosphor Under Near UV Excitation

V. Sivakumar, U.V. Varadaraju · Electrochemical and Solid-State Letters · 2006 · 105 citations

Photoluminescence, -Doped Double Perovskites, Engineering +13

An Orange-Red Phosphor under Near-UV Excitation for White Light Emitting Diodes

V. Sivakumar, U.V. Varadaraju · Journal of The Electrochemical Society · 2006 · 88 citations

Optical Materials, Engineering, Near-uv Excitation +17

Intense Red Phosphor for White LEDs Based on Blue GaN LEDs

V. Sivakumar, U.V. Varadaraju · Journal of The Electrochemical Society · 2006 · 78 citations

White Oled, Red Phosphors, Chemical Engineering +14

Eu[sup 2+], Ce[sup 3+] Luminescence and Ce[sup 3+]→Eu[sup 2+] Energy-Transfer Studies on Sr[sub 2]LiSiO[sub 4]F: A White Light-Emitting Phosphor

V. Sivakumar, U.V. Varadaraju · Journal of The Electrochemical Society · 2009 · 65 citations

Optical Materials, White Light-emitting Phosphor, Engineering +18

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