World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
52
Citations
9237
World Ranking
2551
National Ranking
1

Materials Science

D-Index
56
Citations
10591
World Ranking
8296
National Ranking
2

Research.com Recognitions

  • 2021 - Member of Academia Europaea
  • 2018 - SPIE Fellow

Overview

Ion Tiginyanu is affiliated with the Technical University of Moldova in Moldova, focusing primarily on research in materials science and engineering. Their work spans several related subfields, including materials chemistry, electrical and electronic engineering, biomedical engineering, electronic, optical and magnetic materials, as well as renewable energy, sustainability, and the environment.

Their research topics cover a range of nanomaterials and advanced materials technologies. These include:

  • ZnO doping and properties
  • Ga2O3 and related materials
  • Anodic oxide films and nanostructures
  • Nanowire synthesis and applications
  • Advanced photocatalysis techniques
  • Gas sensing nanomaterials and sensors
  • Quantum dots synthesis and properties

The researcher has contributed to multiple scientific papers, with recent examples including:

  • Porous semiconductor compounds, 2020, Semiconductor Science and Technology
  • Electrochemical nanostructuring of (111) oriented GaAs crystals: from porous structures to nanowires, 2020, Beilstein Journal of Nanotechnology
  • Core-Shell GaAs-Fe Nanowire Arrays: Fabrication Using Electrochemical Etching and Deposition and Study of Their Magnetic Properties, 2022, Nanomaterials
  • Highly Porous and Ultra-Lightweight Aero-Ga2O3: Enhancement of Photocatalytic Activity by Noble Metals, 2021, Materials
  • Aero-Ga2O3 Nanomaterial Electromagnetically Transparent from Microwaves to Terahertz for Internet of Things Applications, 2020, Nanomaterials

Frequent co-authors of Ion Tiginyanu include:

  • V. V. Ursaki
  • Tudor Braniste
  • Eduard Monaico
  • Vladimir Ciobanu
  • Vadim Morari

Their work is often published in venues such as:

  • Nanomaterials
  • Materials
  • Beilstein Journal of Nanotechnology
  • Nanotechnology
  • Coatings

Ion Tiginyanu has also contributed to book publications through Springer Nature, including proceedings for the 5th and 6th International Conferences on Nanotechnologies and Biomedical Engineering published in 2022 and 2023.

Among their professional recognitions, Ion Tiginyanu was named a SPIE Fellow in 2018 and became a member of the Academia Europaea in 2021.

Best Publications

  • 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

  • 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

  • Pores in III–V Semiconductors

    Helmut Föll;Sergiu Langa;Sergiu Langa;Jürgen Carstensen;Marc Christophersen

  • 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

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

    Oleg Lupan;Vasilii Cretu;Vasile Postica;Mahdi Ahmadi

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

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

  • Enhanced ethanol vapour sensing performances of copper oxide nanocrystals with mixed phases

    Oleg Lupan;Oleg Lupan;Vasilii Cretu;Vasile Postica;Nicolai Ababii

  • Multiphonon resonant Raman scattering in ZnO crystals and nanostructured layers

    V. V. Ursaki;I. M. Tiginyanu;V. V. Zalamai;E. V. Rusu

  • Hybridization of Zinc Oxide Tetrapods for Selective Gas Sensing Applications

    O. Lupan;O. Lupan;V. Postica;J. Gröttrup;A. K. Mishra;A. K. Mishra

  • Epitaxial Electrodeposition of ZnO Nanowire Arrays on p-GaN for Efficient UV-Light-Emitting Diode Fabrication

    O. Lupan;T. Pauporté;B. Viana;I. M. Tiginyanu

  • Formation of Porous Layers with Different Morphologies during Anodic Etching of n ‐ InP

    S. Langa;S. Langa;I. M. Tiginyanu;J. Carstensen;M. Christophersen

  • Three-Dimensional SnO2 Nanowire Networks for Multifunctional Applications: From High-Temperature Stretchable Ceramics to Ultraresponsive Sensors

    Ingo Paulowicz;Viktor Hrkac;Sören Kaps;Vasilii Cretu

  • Self-organized growth of single crystals of nanopores

    S. Langa;I. M. Tiginyanu;J. Carstensen;M. Christophersen

  • Versatile Growth of Freestanding Orthorhombic α-Molybdenum Trioxide Nano- and Microstructures by Rapid Thermal Processing for Gas Nanosensors

    Oleg Lupan;Oleg Lupan;Vasilii Cretu;Mao Deng;Dawit Gedamu

  • Observation of crossing pores in anodically etched n-GaAs

    S. Langa;J. Carstensen;M. Christophersen;H. Föll

  • Self-Induced Voltage Oscillations during Anodic Etching of n-InP and Possible Applications for Three-Dimensional Microstructures

    S. Langa;J. Carstensen;I. M. Tiginyanu;M. Christophersen

  • Time resolved blue and ultraviolet photoluminescence in porous GaP

    A. Anedda;A. Serpi;V. A. Karavanskii;I. M. Tiginyanu

  • Ultraviolet photoconductive sensor based on single ZnO nanowire

    O. Lupan;O. Lupan;G. Chai;L. Chow;G. A. Emelchenko

  • Multifunctional device based on ZnO:Fe nanostructured films with enhanced UV and ultra-fast ethanol vapour sensing

    Vasile Postica;Iris Hölken;Viktor Schneider;Victor Kaidas

  • Nanocoatings and ultra-thin films

    Abdel Salam Hamdy Makhlouf;Ion Tiginyanu

Frequent Co-Authors

Oleg Lupan
Oleg Lupan Technical University of Moldova
Rainer Adelung
Rainer Adelung Kiel University
Helmut Föll
Helmut Föll Kiel University
Lee Chow
Lee Chow University of Central Florida
Yogendra Kumar Mishra
Yogendra Kumar Mishra University of Southern Denmark
Francisco Javier Manjón
Francisco Javier Manjón Universitat Politècnica de València
Lorenz Kienle
Lorenz Kienle Kiel University
Plácida Rodríguez-Hernández
Plácida Rodríguez-Hernández University of La Laguna
Alfonso Muñoz
Alfonso Muñoz University of La Laguna
Mircea Dragoman
Mircea Dragoman University of Bucharest

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