Concepedia

S. Chattopadhyay

SC

60

Publications

2.3K

Citations

29

H-Index

1966

Active since

Affiliations

University of Calcutta(Current)

University of Notre Dame

Indian Association for the Cultivation of Science

Variable Energy Cyclotron Centre

University of Burdwan

S. Chattopadhyay is an author at University of Calcutta specializing in engineering, natural sciences, and chemistry.

Top concepts

EngineeringNatural SciencesChemistryApplied PhysicsMaterial ScienceMedicinePhysicsPhotochemistryQuantum ChemistryBiochemistry

Publications per year

1966–2017

60

Publications

60

Role of defects in tailoring structural, electrical and optical properties of ZnO

Sreetama Dutta, S. Chattopadhyay, A. Sarkar et al. · Progress in Materials Science · 2008 · 367 citations

Materials Science, Ii-vi Semiconductor, Electrical Engineering +9

Annealing effect on nano-ZnO powder studied from positron lifetime and optical absorption spectroscopy

Sreetama Dutta, S. Chattopadhyay, D. Jana et al. · Journal of Applied Physics · 2006 · 150 citations

Engineering, Positron Annihilation Spectroscopy, Optical Absorption +21

A Low-Cost Noncontact Capacitance-Type Level Transducer for a Conducting Liquid

Satish Chandra Bera, Jayanta K. Ray, S. Chattopadhyay · IEEE Transactions on Instrumentation and Measurement · 2006 · 112 citations

Conducting Liquid, Electrical Engineering, Engineering +11

Defects and the optical absorption in nanocrystalline ZnO

Sreetama Dutta, S. Chattopadhyay, Manas Sutradhar et al. · Journal of Physics Condensed Matter · 2007 · 90 citations

Optical Materials, Engineering, Mechanical Engineering +16

A laser flash photolysis study of paraquat reduction by photogenerated aromatic ketyl radicals and carbonyl triplets

S. Baral-Tosh, S. Chattopadhyay, P. K. Das · The Journal of Physical Chemistry · 1984 · 81 citations

Radical Emission, Engineering, Carbonyl Triplets +17

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