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Institution

Indian Institute of Technology Kharagpur

EducationKharagpur, India
About: Indian Institute of Technology Kharagpur is a education organization based out in Kharagpur, India. It is known for research contribution in the topics: Natural rubber & Dielectric. The organization has 16887 authors who have published 38658 publications receiving 714526 citations.


Papers
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Journal ArticleDOI
TL;DR: In this paper, the viscosity of the stable nanofluids, prepared by dispersing 40-nm diameter spherical CuO nanoparticles in gear oil, was investigated.

262 citations

Journal ArticleDOI
TL;DR: In this paper, the authors present Phthalides A 1.1.1, a 1.5-approximation of the original Phthalide A 1, which they call
Abstract: 1. Phthalides A 1.

262 citations

Journal ArticleDOI
TL;DR: In this paper, back-propagation neural networks are used to associate welding process variables with the features of the bead geometry and penetration, and the results of these experiments show a small error percentage difference between the estimated and experimental values.

261 citations

Journal ArticleDOI
TL;DR: In this article, a third order polynomial relationship was found to correlate the effective moisture diffusivity (D eff ) with moisture content, and the D eff increased for the same values of drying air temperatures and velocities as the applied microwave power.

261 citations

Journal ArticleDOI
19 Mar 1997-Langmuir
TL;DR: In this paper, it was shown that borohydride adsorbs on the surface of the silver particle and decreases the reduction potential of the particle so that it reacts rapidly with oxygen.
Abstract: Nanosize silver particles are formed in aqueous surfactant systems and have been found to be very reactive toward oxygen in the presence of borohydride. Purging of air (O2) or simple shaking leads to complete dissolution of silver particles, which is further regenerated on standing. Thus an oscillation between a yellow silver plasmon band and colorless solution is observed on periodic shaking. This oscillation continues as long as excess borohydride is present. Investigation shows that borohydride, which is a strong nucleophile, adsorbs on the surface of the silver particle and decreases the reduction potential of the silver particle so that it reacts rapidly with oxygen. Surfactant plays an extra role over particle stabilization. It removes the oxidized silver from the particle surface to the bulk and also retards the rate of reduction of AgI to Ag0.

261 citations


Authors

Showing all 17290 results

NameH-indexPapersCitations
Rajdeep Mohan Chatterjee11099051407
Vijay P. Singh106169955831
Arun Majumdar10245952464
Sanjay Gupta9990235039
Biswajeet Pradhan9873532900
Sandeep Kumar94156338652
Jürgen Eckert92136842119
Praveen Kumar88133935718
Tuan Vo-Dinh8669824690
Lawrence Carin8494931928
Anindya Dutta8224833619
Aniruddha B. Pandit8042722552
Krishnendu Chakrabarty7999627583
Ramesh Jain7855637037
Thomas Thundat7862222684
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
2023284
2022849
20213,142
20202,907
20192,779
20182,489