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Materials Science

D-Index
44
Citations
6091
World Ranking
12155
National Ranking
243

Overview

Niranjan S. Ramgir is affiliated with the Bhabha Atomic Research Centre in India and specializes in research focused on nanomaterials, chemical sensors, and materials science. Their work spans multiple areas related to engineering and materials chemistry, emphasizing the development and analysis of gas sensing nanomaterials and sensors.

The scientist's research primarily intersects the fields of:

  • Engineering
  • Materials Science
  • Chemical Engineering

Subfields of study covered in their publications include:

  • Electrical and Electronic Engineering
  • Bioengineering
  • Materials Chemistry
  • Biomedical Engineering
  • Polymers and Plastics

Niranjan S. Ramgir's main research topics are concentrated in sensor technologies and nanomaterials, specifically:

  • Gas Sensing Nanomaterials and Sensors
  • Analytical Chemistry and Sensors
  • Advanced Chemical Sensor Technologies
  • ZnO doping and properties
  • Electrochemical Analysis and Applications
  • Conducting polymers and applications
  • Copper-based nanomaterials and applications

The frequent venues where Ramgir's research has been published include:

  • Journal of Materials Science Materials in Electronics
  • SSRN Electronic Journal
  • Materials Science in Semiconductor Processing
  • AIP Conference Proceedings
  • Physics of the Solid State

Ramgir collaborates recurrently with several coauthors, notably:

  • K. R. Sinju
  • A.K. Debnath
  • K.P. Muthe
  • Bhagyashri Bhangare
  • Deepak Goyal

Their recent publications demonstrate an ongoing focus on the properties and applications of zinc oxide and copper oxide nanostructures, particularly for sensing toxic gases and antiviral applications. Selected papers include:

  • "Antiviral Activity of Zinc Oxide Nanoparticles and Tetrapods Against the Hepatitis E and Hepatitis C Viruses," 2022, Frontiers in Microbiology
  • "NO2 gas sensing properties of heterostructural CuO nanoparticles/ZnO nanorods," 2021, Journal of Materials Science Materials in Electronics
  • "Effect of Zn Doping in CuO Octahedral Crystals towards Structural, Optical, and Gas Sensing Properties," 2020, Crystals
  • "ZnO nanowires based e-nose for the detection of H2S and NO2 toxic gases," 2021, Materials Science in Semiconductor Processing
  • "NO2 sensor based on Al modified ZnO nanowires," 2021, Materials Science in Semiconductor Processing

Best Publications

  • Nanowire-Based Sensors

    Niranjan S. Ramgir;Yang Yang;Margit Zacharias

  • A room temperature nitric oxide sensor actualized from Ru-doped SnO2 nanowires

    Niranjan S. Ramgir;Imtiaz S. Mulla;Kunjukrishna P. Vijayamohanan

  • Sub-ppm H2S sensing at room temperature using CuO thin films

    N.S. Ramgir;S. Kailasa Ganapathi;M. Kaur;N. Datta

  • Room temperature H2S sensor based on Au modified ZnO nanowires

    Niranjan S. Ramgir;Preetam K. Sharma;N. Datta;M. Kaur

  • Metal oxide nanowires for chemiresistive gas sensors: Issues, challenges and prospects

    Niranjan Ramgir;Niyanta Datta;Manmeet Kaur;S. Kailasaganapathi

  • Hybrid polyaniline-WO3 flexible sensor: A room temperature competence towards NH3 gas

    S.B. Kulkarni;Y.H. Navale;S.T. Navale;F.J. Stadler

  • ZnO Multipods, Submicron Wires, and Spherical Structures and Their Unique Field Emission Behavior

    Niranjan S Ramgir;Dattatray J Late;Ashok B Bhise;Mahendra A More

  • Zinc oxide hierarchical nanostructures as potential NO2 sensors

    Y.H. Navale;S.T. Navale;N.S. Ramgir;F.J. Stadler

  • Room temperature ammonia sensor based on copper nanoparticle intercalated polyaniline nanocomposite thin films

    U.V. Patil;U.V. Patil;U.V. Patil;Niranjan S. Ramgir;N. Karmakar;A. Bhogale

  • Enhanced NO2 sensing aptness of ZnO nanowire/CuO nanoparticle heterostructure-based gas sensors

    Y.H. Navale;S.T. Navale;F.J. Stadler;N.S. Ramgir

  • Enhanced acetone sensing properties of titanium dioxide nanoparticles with a sub-ppm detection limit

    S.T. Navale;Z.B. Yang;Chenshitao Liu;P.J. Cao

  • XPS and Kelvin probe studies of SnO2/RGO nanohybrids based NO2 sensors

    Bhagyashri Bhangare;Bhagyashri Bhangare;Niranjan S. Ramgir;Shweta Jagtap;A.K. Debnath

  • Gas dependent sensing mechanism in ZnO nanobelt sensor

    Manmeet Kaur;S. Kailasaganapathi;Niranjan Ramgir;Niyanta Datta

  • Electrochemical biosensor for targeted detection in blood using aligned Au nanowires

    Shyam Aravamudhan;Niranjan S. Ramgir;Shekhar Bhansali

  • Selective H2S sensing characteristics of CuO modified WO3 thin films

    Niranjan S. Ramgir;C.P. Goyal;P.K. Sharma;U.K. Goutam

  • Ultralow threshold field emission from a single multipod structure of ZnO

    Niranjan S. Ramgir;Imtiaz S. Mulla;K. Vijayamohanan;Dattatray J. Late

  • Growth and gas sensing characteristics of p- and n-type ZnO nanostructures

    N.S. Ramgir;M. Ghosh;P. Veerender;N. Datta

  • Field emission studies of novel ZnO nanostructures in high and low field regions

    Niranjan S Ramgir;Dattatray J Late;Ashok B Bhise;Imtiaz S Mulla

  • Micropencils and microhexagonal cones of ZnO.

    Niranjan S Ramgir;Imtiaz S Mulla;Vijayamohanan K Pillai

  • Ethanol sensing properties of pure and Au modified ZnO nanowires

    Niranjan S. Ramgir;Manmeet Kaur;Preetam K. Sharma;Niyanta Datta

Frequent Co-Authors

Imtiaz S. Mulla
Imtiaz S. Mulla Council of Scientific and Industrial Research
V. B. Patil
V. B. Patil Solapur University
Florian J. Stadler
Florian J. Stadler Shenzhen University
Margit Zacharias
Margit Zacharias University of Freiburg
Shekhar Bhansali
Shekhar Bhansali Florida International University
Dattatray J. Late
Dattatray J. Late National Chemical Laboratory
Jong-San Chang
Jong-San Chang Sungkyunkwan University
Yasuhiro Hayakawa
Yasuhiro Hayakawa Shizuoka University
Rajaram S. Mane
Rajaram S. Mane Swami Ramanand Teerth Marathwada University
Mani Navaneethan
Mani Navaneethan SRM Institute of Science and Technology

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