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Materials Science

D-Index
69
Citations
15535
World Ranking
4695
National Ranking
1

Overview

Oleg Lupan is affiliated with the Technical University of Moldova in Moldova and has an extensive research portfolio primarily focused on engineering and materials science. The scientist's work centers around the development and application of nanomaterials for gas sensing technologies, with a significant emphasis on zinc oxide doping and properties, advanced chemical sensor technologies, and transition metal oxide nanomaterials.

The main fields of study connected to Lupan's research include:

  • Engineering
  • Materials Science

Within these broad fields, they have contributed to several subfields, notably:

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

The key research topics explored by Lupan cover:

  • Gas Sensing Nanomaterials and Sensors
  • ZnO doping and properties
  • Analytical Chemistry and Sensors
  • Advanced Chemical Sensor Technologies
  • Transition Metal Oxide Nanomaterials
  • Ga2O3 and related materials
  • Copper-based nanomaterials and applications

Oleg Lupan has coauthored numerous publications with frequent collaborators including Rainer Adelung, Nicolai Ababii, Franz Faupel, Nicolae Magariu, and Sandra Hansen.

The scientist has contributed to several scholarly journals, with repeated publications in the following venues:

  • ACS Applied Materials & Interfaces
  • Journal of Engineering Science
  • Nano Energy
  • Chemosensors
  • Biosensors

Among Lupan's recent papers, notable works include:

  • "Facile fabrication of semiconducting oxide nanostructures by direct ink writing of readily available metal microparticles and their application as low power acetone gas sensors," 2020, Nano Energy
  • "Highly selective and ultra-low power consumption metal oxide based hydrogen gas sensor employing graphene oxide as molecular sieve," 2020, Sensors and Actuators B Chemical
  • "Surface functionalization of ZnO:Ag columnar thin films with AgAu and AgPt bimetallic alloy nanoparticles as an efficient pathway for highly sensitive gas discrimination and early hazard detection in batteries," 2020, Journal of Materials Chemistry A
  • "TiO2/Cu2O/CuO Multi-Nanolayers as Sensors for H2 and Volatile Organic Compounds: An Experimental and Theoretical Investigation," 2021, ACS Applied Materials & Interfaces
  • "Single CuO/Cu2O/Cu Microwire Covered by a Nanowire Network as a Gas Sensor for the Detection of Battery Hazards," 2020, ACS Applied Materials & Interfaces

Best Publications

  • Sensing characteristics of tin-doped ZnO thin films as NO2 gas sensor

    Sergiu T. Shishiyanu;Teodor S. Shishiyanu;Oleg I. Lupan

  • Effect of synthesis conditions on the growth of ZnO nanorods via hydrothermal method

    D. Polsongkram;P. Chamninok;S. Pukird;L. Chow

  • Selective hydrogen gas nanosensor using individual ZnO nanowire with fast response at room temperature

    O. Lupan;O. Lupan;V.V. Ursaki;G. Chai;L. Chow

  • Rapid fabrication technique for interpenetrated ZnO nanotetrapod networks for fast UV sensors.

    Dawit Gedamu;Ingo Paulowicz;Sören Kaps;Oleg Lupan;Oleg Lupan

  • Effects of annealing on properties of ZnO thin films prepared by electrochemical deposition in chloride medium

    O. Lupan;O. Lupan;T. Pauporté;L. Chow;B. Viana

  • Direct Growth of Freestanding ZnO Tetrapod Networks for Multifunctional Applications in Photocatalysis, UV Photodetection, and Gas Sensing

    Yogendra Kumar Mishra;Gaurav Modi;Vasilii Cretu;Vasile Postica

  • Novel hydrogen gas sensor based on single ZnO nanorod

    Oleg Lupan;Guangyu Chai;Lee Chow

  • Low‐Voltage UV‐Electroluminescence from ZnO‐Nanowire Array/p‐GaN Light‐Emitting Diodes

    Oleg Lupan;Thierry Pauporté;Bruno Viana

  • Well-aligned arrays of vertically oriented ZnO nanowires electrodeposited on ITO-coated glass and their integration in dye sensitized solar cells

    O. Lupan;V.M. Guérin;I.M. Tiginyanu;V.V. Ursaki

  • Synthesis and characterization of Cu-doped ZnO one-dimensional structures for miniaturized sensor applications with faster response

    L. Chow;L. Chow;O. Lupan;O. Lupan;G. Chai;H. Khallaf

  • Synthesis and characterization of ZnO nanowires for nanosensor applications

    O. Lupan;O. Lupan;G.A. Emelchenko;V.V. Ursaki;V.V. Ursaki;G. Chai

  • Synthesis and Characterization of Ag- or Sb-Doped ZnO Nanorods by a Facile Hydrothermal Route

    Oleg Lupan;Lee Chow;Luis K. Ono;Beatriz Roldan Cuenya

  • A single ZnO tetrapod-based sensor

    Oleg Lupan;Oleg Lupan;Lee Chow;Guangyu Chai

  • Nanofabrication and characterization of ZnO nanorod arrays and branched microrods by aqueous solution route and rapid thermal processing

    Oleg Lupan;Oleg Lupan;Lee Chow;Guangyu Chai;Beatriz Roldan

  • Silver-doped zinc oxide single nanowire multifunctional nanosensor with a significant enhancement in response

    Oleg Lupan;Vasilii Cretu;Vasile Postica;Mahdi Ahmadi

  • Novel NO2 gas sensor based on cuprous oxide thin films

    Sergiu T. Shishiyanu;Teodor S. Shishiyanu;Oleg I. Lupan

  • Synthesis, characterization and DFT studies of zinc-doped copper oxide nanocrystals for gas sensing applications

    V. Cretu;V. Postica;A. K. Mishra;M. Hoppe

  • Wavelength-Emission Tuning of ZnO Nanowire-Based Light-Emitting Diodes by Cu Doping: Experimental and Computational Insights

    Oleg Lupan;Thierry Pauporté;Tangui Le Bahers;Bruno Viana

  • Characterization of gallium-doped CdS thin films grown by chemical bath deposition

    Hani Khallaf;Guangyu Chai;Oleg Lupan;Oleg Lupan;Lee Chow

  • Fabrication of ZnO nanorod-based hydrogen gas nanosensor

    Oleg Lupan;Guangyu Chai;Lee Chow

  • Highly sensitive and selective hydrogen single-nanowire nanosensor

    O. Lupan;O. Lupan;O. Lupan;L. Chow;Th. Pauporté;L.K. Ono

Frequent Co-Authors

Rainer Adelung
Rainer Adelung Kiel University
Lee Chow
Lee Chow University of Central Florida
Ion Tiginyanu
Ion Tiginyanu Technical University of Moldova
Yogendra Kumar Mishra
Yogendra Kumar Mishra University of Southern Denmark
Bruno Viana
Bruno Viana Chimie ParisTech
Thierry Pauporté
Thierry Pauporté PSL University
Lorenz Kienle
Lorenz Kienle Kiel University
Franz Faupel
Franz Faupel Kiel University
Nora H. de Leeuw
Nora H. de Leeuw University of Leeds
Viola Duppel
Viola Duppel Max Planck Society

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