E
Enakshi Bhattacharya
Researcher at Indian Institute of Technology Madras
Publications - 83
Citations - 939
Enakshi Bhattacharya is an academic researcher from Indian Institute of Technology Madras. The author has contributed to research in topics: Silicon & Surface micromachining. The author has an hindex of 14, co-authored 80 publications receiving 873 citations. Previous affiliations of Enakshi Bhattacharya include Indian Institutes of Technology & Tata Institute of Fundamental Research.
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Parameter extraction from simple electrical measurements on surface micromachined cantilevers
TL;DR: In this paper, simple electrical measurement techniques on surface micromachined cantilever beams to determine Young's modulus, the gap between the beam and the substrate, and the thickness of a deposited aluminum layer on the beam are discussed.
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A Miniaturized pH Sensor With an Embedded Counter Electrode and a Readout Circuit
Mohanasundaram Sulur Veeramani,P. Shyam,Noel Prashant Ratchagar,Anju Chadha,Enakshi Bhattacharya,Shanthi Pavan +5 more
TL;DR: In this paper, a silicon-based EISCAP sensor bonded to a glass wafer with an embedded electrode is discussed, and three noble metal electrodes (Pt, Au, Ag) are studied for the ease of integration and performance and it is found that chloridized Ag electrodes exhibit the highest pH sensitivity and the lowest electrode potential drift with time.
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Miniaturised silicon biosensors for the detection of triglyceride in blood serum
Mohanasundaram Sulur Veeramani,K. P. Shyam,Noel Prashant Ratchagar,Anju Chadha,Enakshi Bhattacharya +4 more
TL;DR: In this article, the authors have developed a complete triglyceride biochip wherein the enzyme for hydrolysis and the counter electrode for signal transduction are integrated with a miniaturized EISCAP sensor.
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Miniaturization of EISCAP sensor for triglyceride detection
TL;DR: The fabrication and characterization of miniaturized triglyceride biosensors on crystalline silicon and porous silicon (PS) substrates and the reaction rate is found to be quite high in the miniature cells when compared to the sensors of bigger dimensions.
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Novel applications of silicon and porous silicon based EISCAP biosensors
TL;DR: In this article, the authors report the fabrication of potentiometric electrolyte-insulator capacitor (EISCAP) biosensors based on silicon and porous silicon (PS) substrates with oxide and stacked oxide-nitride dielectrics.