T. K. Das

Growth of CdS Nanoparticles to Fabricate Schottky Barrier

S. Saha, R. Bhattacharya & T. K. Das · Physical Science International Journal · 2015

CdS nanoparticles have been grown by a simple cost effective chemical reduction method and a Schottky barrier of gold/ nano CdS is fabricated. The grown nanoparticles are structurally characterized by transmission electron microscopy and x ray diffraction. The optical properties...

Open access Research Article 10.9734/PSIJ/2015/17116

FTIR Spectroscopy and Optical Density Characterization of Humic Substances Extracted from Reclaimed Alkali Soils under Different Tillage and Management Practices

Shiva N. Suman, Nayan Ahmed, Vipin Kumar, Samar C. Datta, K. M. Manjaiah, Rajesh Kumar, Vandana Kumari, Ranjan Laik & T. K. Das · Current Journal of Applied Science and Technology · 2020

In the present investigation, different tillage and management practices interventions were assessed to note the changes in the composition of humic substances using Fourier transform infrared (FTIR) techniques, optical density (E4/E6) measurement and elemental composition of hum...

Open access Research Article 10.9734/cjast/2020/v39i3731083