Rajan Singh
Indian Institute of Technology Guwahati
10 Papers
8 Citations
Rajan Singh is an academic researcher from Indian Institute of Technology Guwahati. The author has contributed to research in topics: Graphene & Adsorption. The author has an hindex of 1, co-authored 10 publications.
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Papers
An Efficient Architecture for QRS Detection in FPGA Using Integer Haar Wavelet Transform
TL;DR: Integer Haar Wavelet Transform is employed which is used for the purpose of filtering ECG signal and detecting the R-peak frequency of QRS complex and results are obtained with an error percentage in RR interval computation and QRS detection accuracy of 98.76%.
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Adsorption of Urea over Transition Metal-Doped Graphene: A DFT Study
Rajan Singh,Roy Paily +1 more
TL;DR: In this paper, the density functional theory was used to study the interactions between urea and pristine and transition metal (TM)-doped two-dimensional (2D) graphene structures, and the results indicated that TM-doped graphene possesses strong chemical interactions with the urea molecule and has a better affinity towards urea as compared to pristine 2D graphene sheet.
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Detection of Hydrogen Peroxide Using rGO/PPy Nanocomposites in Silicon Dioxide Trench Embedded Field Effect Transistor
TL;DR: In this paper, a high performance hydrogen peroxide (H2O2) sensing field effect transistor (FET) using reduced graphene oxide - polypyrrole (rGO/PPy) nanocomposites is presented.
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Abrasion tolerant, non-stretchable and super-water-repellent conductive & ultrasensitive pattern for identifying slow, fast, weak and strong human motions under diverse conditions
TL;DR: In this paper, a metal-free, chemically reactive and conductive ink was introduced following a 1,4-conjugate addition reaction, which allowed desired post covalent modification with selected alkylamines under ambient conditions.
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Adsorption of CO and NO on Ti-doped ZGNR structures: A DFT study
Ritwik Vatsyayan,Rajan Singh,Roy Paily +2 more
- 01 Mar 2017
TL;DR: In this article, the interactions between NO and CO with Ti-doped zigzag graphene nanoribbon (ZGNR) structures were investigated and the results indicated that doped ZGNR is better for gas adsorption as compared to already reported doped 2-D graphene sheet.
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