Match tier Likely match
Presence Current · Arkansas
Last published 2025
Sources OpenAlex · ORCID
Refreshed 2026-10-05

Chhabilal Regmi

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Also affiliated: Karlsruhe Institute of Technology (2020); Sun Moon University (2016–2021); University of Chemistry and Technology, Prague (2021–2024)

23 h-index 46 pubs 1,806 cited

  • Light
  • Semiconductors
  • Bismuth
  • Catalysis
  • Photolysis
  • Vanadates
  • Models, Chemical
  • Bisphenol A Compounds
  • Anti-Bacterial Agents
  • Benzhydryl Compounds
  • Escherichia coli
  • Methylene Blue
  • Microbial Sensitivity Tests
  • Phenols
  • Rhodamines

Biography and Research Information

OverviewAI-generated summary

Chhabilal Regmi's research focuses on the development and application of semiconductor photocatalysts for environmental remediation and antimicrobial purposes. His work investigates the use of visible and near-infrared light to activate these materials for the degradation of organic pollutants in wastewater and the inactivation of bacteria.

Regmi has studied various doped and modified bismuth vanadate (BiVO4) semiconductors, including those doped with Ytterbium (Yb+3), Erbium (Er+3), Thulium (Tm+3), Iron (Fe), Nickel (Ni), and Silver (Ag). These modifications aim to enhance photocatalytic efficiency and broaden the light absorption range. His publications detail the mechanisms behind photocatalytic microbial decontamination and the degradation of specific contaminants like methylene blue.

His research also extends to other semiconductor materials, such as titanium dioxide (TiO2) deposited on ceramic membranes, and explores the multifunctionality of doped materials like copper-doped BiVO4. Regmi has collaborated with researchers at the University of Arkansas at Fayetteville, including Ranil Wickramasinghe and Chidambaram Thamaraiselvan, on shared publications. His scholarly output includes 46 publications and has garnered 1,799 citations, with an h-index of 23.

Metrics

  • h-index: 23
  • Publications: 46
  • Citations: 1,806

Positions

  • University of Arkansas at Fayetteville publications 2022–2025
    College of Engineering ORCID
  • Assistant Professor publications 2022–2025
    University of Arkansas at Fayetteville Listing

Selected Publications

  • Hybrid combination of advanced oxidation process with membrane technology for wastewater treatment: gains and problems (2025)
    Nanotechnology 9 citations DOI OpenAlex
  • Ultraviolet photon upconversion in Er–SiAlON under 1550 nm excitation (2024)
    Ceramics International 3 citations DOI OpenAlex
  • Carbon-Based Nanocomposite Membranes for Membrane Distillation: Progress, Problems and Future Prospects (2024)
    Membranes 30 citations DOI OpenAlex
  • Preparation and characterisation of NH3 gas sensor based on PANI/Fe-doped CeO2 nanocomposite (2024)
    Heliyon 25 citations DOI OpenAlex
  • Recovery of Ionic Liquid from the Model Solution Mixture Mimicking the Catalytically Hydrolyzed Cellulose Product Utilizing Amberlyst Ion-Exchange Resin (2023)
    Processes 5 citations DOI OpenAlex
  • Advancing produced water treatment: Scaling up EC-MF-MDC technology from lab to pilot scale (2023)
    Process Safety and Environmental Protection 20 citations DOI OpenAlex
  • Ultraviolet and visible upconversion in Yb/Er-CaSiO3 β-wollastonite phosphors (2022)
    Ceramics International 13 citations DOI OpenAlex
  • Cellulose Triacetate-Based Mixed-Matrix Membranes with MXene 2D Filler—CO2/CH4 Separation Performance and Comparison with TiO2-Based 1D and 0D Fillers (2022)
    Membranes 23 citations DOI OpenAlex

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Collaboration Network

28 Collaborators 13 Institutions 8 Countries

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