Khemchand Dewangan

About

Khemchand Dewangan is a professor in the Department of Chemistry at Guru Ghasidas Vishwavidyalaya, Bilaspur, Chhattisgarh, India. He received his Ph.D. in Chemistry from the Indian Institute of Technology, Kanpur, India. After that, he joined Indira Gandhi National Tribal University, Amarkantak, MP, India, as an assistant professor in 2012. His current research has centered on physical chemistry, with an emphasis on nanoscience and nanotechnology, in particular, the development of specific shapes and sizes of pure/hybrid functional nanomaterials for various important applications in the fields of energy storages, environmental remediation, nanocatalysts, and co-related areas.

Employment

• Guru Ghasidas Vishwavidyalaya Professor
  2023 - Present
• Indira Gandhi National Tribal University Assistant Professor
  2012 - 2023

Education

• Indian Institute of Technology Kanpur PhD
  2004 - 2012

Projects & Funding

Projects & funding information is unavailable.

Publications (32)

• Flower-like morphological trigonal tellurium (t-te): A simple Wet-Chemical preparation approach to obtain semiconducting material
  Results in Materials 2023 DOI: 10.1016/j.rinma.2023.100397
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• Chapter 18 - Smart Nanosensors for Pesticides and Heavy Metals Detection
  Nanorobotics and Nanodiagnostics in Integrative Biology and Biomedicine 2023 DOI: 10.1007/978-3-031-16084-4_18
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• Chapter 6 - Carbon dots in separation science
  Carbon Dots in Analytical Chemistry 2023 DOI: 10.1016/b978-0-323-98350-1.00009-8
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• Graphene-silver nano-ink for inkjet printing of paper electrode for electrochemical sensing of 4-nitrophenol
  Materials Chemistry and Physics 2023 DOI: 10.1016/j.matchemphys.2023.128161
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• Design and development of conductive nanomaterials for electrochemical sensors: a modern approach
  Materials Today Chemistry 2022 DOI: 10.1016/j.mtchem.2021.100769
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• Hydrothermally grown α-MoO3 microfibers for photocatalytic degradation of methylene blue dye
  Journal of Molecular Liquids 2022 DOI: 10.1016/j.molliq.2021.118202
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• Chapter 2 - Portable Nanomaterials Impregnated Paper‐Based Sensors for Detection of Chemical Substances
  Miniaturized Analytical Devices 2022 DOI: 10.1002/9783527827213.ch2
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• Chapter 18 - Metal Nanocomposites Based Sensors for Environmental Pollutions
  Energy, Environment, and Sustainability 2022 DOI: 10.1007/978-981-16-8599-6_18
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• Chapter 30 - Copper nanoparticle-based sensors for environmental pollutions
  Copper Nanostructures: Next-Generation of Agrochemicals for Sustainable Agroecosystems 2022 DOI: 10.1016/b978-0-12-823833-2.00001-5
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• Nitridation of Cr–urea complex into nanocrystalline CrN and its antiferromagnetic magnetostructural transition study
  New Journal of Chemistry 2022 DOI: 10.1039/D2NJ03765C
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