J
Jagannath Devkota
Researcher at University of South Florida
Publications - 45
Citations - 911
Jagannath Devkota is an academic researcher from University of South Florida. The author has contributed to research in topics: Biosensor & Surface acoustic wave. The author has an hindex of 14, co-authored 40 publications receiving 685 citations. Previous affiliations of Jagannath Devkota include Leidos & United States Department of Energy.
Papers
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SAW Sensors for Chemical Vapors and Gases.
TL;DR: This review provides a general overview on the fundamental aspects and some major advances of Rayleigh wave-based SAW sensors in sensing chemicals in a gaseous phase and suggests some appropriate sensing approaches for particular applications.
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Organic Spin Valves: A Review
TL;DR: A review of major advances in organic spin valve research can be found in this paper, where the underlying physics in spin injection and transport, high temperature operations, and functionality are discussed.
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Corrosion Sensors for Structural Health Monitoring of Oil and Natural Gas Infrastructure: A Review
TL;DR: Conventional corrosion sensors and emerging sensor technologies are reviewed in terms of sensing principles, sensor designs, advantages, and limitations, and challenges including durability and stability in extreme and harsh conditions such as high temperature high pressure in subsurface wellbores are discussed.
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Zeolitic imidazolate framework-coated acoustic sensors for room temperature detection of carbon dioxide and methane
Jagannath Devkota,Ki-Joong Kim,Paul R. Ohodnicki,Jeffrey T. Culp,David W. Greve,Jonathan W. Lekse +5 more
TL;DR: The zeolitic imidazolate framework - 8 (ZIF-8) MOF with surface acoustic wave (SAW) and thickness shear mode quartz crystal microbalance (QCM) devices to monitor carbon dioxide (CO2) and methane (CH4) under ambient conditions and shows their potential to operate remotely for the detection of the gases at emission sites across the energy infrastructure.
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Enhanced Magnetism in Highly Ordered Magnetite Nanoparticle‐Filled Nanohole Arrays
Binh Duong,Hafsa Khurshid,Palash Gangopadhyay,Jagannath Devkota,K. Stojak,Hariharan Srikanth,Laurene Tetard,Robert A. Norwood,N. Peyghambarian,Manh-Huong Phan,Jayan Thomas +10 more
TL;DR: As revealed by MFM measurements, the enhanced magnetism in the Fe3O4-filled nanohole arrays originates mainly from the enhanced magnetic dipole interactions of Fe3 O4 nanoparticles within the nanoholes and between adjacent Nanoholes.