Dr. Alexandr Volvkov | Oxidation Sensor | Best Researcher Award

Posted on by ScienceFather

Dr. Alexandr Volvkov | Oxidation Sensor | Best Researcher Award 

Dr. Alexandr Volvkov, Institute of High Temperature Electrochemistry of the Ural Branch of the Russian Academy of Sciences, Russia

Dr. Alexander N. Volkov , in Luckenwalde, Germany) is a distinguished chemist specializing in gas sensor development. He earned his Ph.D. in Chemistry in 1980 from the Institute of High Temperature Electrochemistry of the Ural Scientific Center of the Academy of Sciences of the USSR. His research focuses on solid-electrolyte electrochemical gas sensors, gas diffusion studies, and analytical methods for measuring gas humidity. Over his career, he has held key positions at JSC SoyuzCMA (1974–1994), Atomnadzor (1994–2011), and currently serves at the Institute of High Temperature Electrochemistry of the Ural Branch of the Russian Academy of Sciences.

Professional Profile:

ORCID

SCOPUS

Suitability for the Best Researcher Award

Dr. Alexander N. Volkov is a seasoned researcher with extensive experience in the field of high-temperature electrochemistry, gas sensors, and electromagnetics. His research contributions span multiple decades, including original developments in gas sensing technologies, analytical methods, and antenna design.

🎓 Education:

  • Ural Polytechnic Institute named after S.M. Kirov (1969)
  • Postgraduate Training: Institute of High Temperature Electrochemistry, Ural Scientific Center, Academy of Sciences of USSR (1976-1979)
  • Ph.D. in Chemistry (1980) 🏅
    • Dissertation: Development of oxygen and chemical combustion sensors for ferrous and non-ferrous metallurgy

💼 Work Experience:

  • 1974 – 1994: JSC Soyuztsvetmetavtomatika (JSC SoyuzCMA) 🏭
  • 1994 – 2011: Federal State Unitary Enterprise «Atomnadzor» ⚛️
  • 2011 – Present: Institute of High Temperature Electrochemistry (IHTE UB RAS) 🔬

🏆 Achievements & Scientific Contributions:

  • Development of gas sensors based on solid-electrolyte electrochemical cells 🌡️
  • Research on gas diffusion and analytical methods for measuring gas humidity 💨
  • Innovative amperometric & potentiometric sensors for gases such as hydrogen, oxygen, carbon monoxide & dioxide, methane, and ammonia 🛠️
  • Designed original sensors to measure humidity in inert gases & air at high temperatures 🔥

🎖 Awards & Honors:

  • Recognized expert in solid-state electrochemical sensing 🏅
  • Contributor to advancements in high-temperature electrochemistry 🌍
  • Active researcher at IHTE UB RAS with significant contributions to industrial applications 🏭

Publication Top Notes:

Mechanically Reconfigurable Dielectric Resonator Antenna

A low‐profile dual‐band shared‐aperture antenna based on AMC with semitransparent elements

 

A FULL-WAVE SIMULATION OF ONBOARD EARTH SURVEILLANCE RADAR ELECTROMAGNETIC FIELDS FOR AN EMC ENSURING

 

WIDEBAND LOW-PROFILE DUAL-POLARIZED ANTENNA WITH AMC REFLECTOR

 

A low‐profile dual‐band shared‐aperture antenna based on artificial magnetic conductor with transparent elements

Assist. Prof. Dr. B. Shanmugapriya | Sensor Analysis | Best Researcher Award

Posted on by ScienceFather

Assist. Prof. Dr. B. Shanmugapriya | Sensor Analysis | Best Researcher Award 

Assist. Prof. Dr. B. Shanmugapriya, Kalaimahal College of Arts and Science, India

Dr. B. Shanmugapriya is a dedicated physicist specializing in nanoscience, materials science, crystal growth, and gas sensors. She earned her Ph.D. in Physics from Annamalai University in 2017, focusing on the structural, morphological, optical, and photocatalytic properties of pure and metal-ion-doped In₂O₃ nanostructures synthesized by the hydrothermal method. Prior to that, she completed her M.Phil. in Physics at Bharathidasan University, where she studied the growth and characterization of pure potassium bromide crystals and their nonlinear optical properties. She also holds an M.Sc. and B.Sc. in Physics from the same university.

Professional Profile:

SCOPUS

ORCID

Summary of Suitability for Best Researcher Award – Dr. B. Shanmugapriya

Dr. B. Shanmugapriya is a strong candidate for the Research for Best Researcher Award based on her academic background, research contributions, technical expertise, and experience in physics and material science.

Education 🎓

  • Ph.D. in Physics (2012–2017) – Annamalai University
    Thesis: Structural, Morphological, Optical, and Photocatalytic Properties of Pure and Metal Ions (Zn²⁺, Ga³⁺, Ti³⁺) Doped In₂O₃ Nanostructures Synthesized by Hydrothermal Method
    Advisor: Dr. M. Shanthi

  • M.Phil. in Physics (2006–2008) – Bharathidasan University
    Thesis: Growth and Characterization of Pure Potassium Bromide Crystal at Room Temperature and Study of Their NLO Properties
    Advisor: Mr. V. Sureshkumar

  • M.Sc. in Physics (2004–2006) – Bharathidasan University
    Thesis: Growth and Characterization of Pure Ammonium Dihydrogen Orthophosphate at Various Temperatures
    Advisor: Mr. V. Sureshkumar

  • B.Sc. in Physics (2001–2004) – Bharathidasan University

Work Experience 🏫

  • Demonstrator – B.Sc. & M.Sc. Laboratory Teaching
  • Research expertise in Nanoscience, Materials Science, Crystal Growth, and Gas Sensors
  • Skilled in handling advanced instruments such as:
    • X-Ray Diffraction (XRD)
    • X-ray Photoelectron Spectroscopy (XPS)
    • Scanning Electron Microscopy (SEM)
    • Transmission Electron Microscopy (TEM)
    • UV Spectroscopy
    • Photoluminescence Spectroscopy (PL)
    • Thermogravimetric Analysis (TG-DTA)
    • Spray Pyrolysis and Spin Coating for Thin Film Deposition

Achievements & Recognitions 🏆

  • Extensive research in nanomaterials and photocatalysis
  • Conducted training programs on advanced spectroscopic and microscopy techniques
  • Published several research papers in high-impact journals
  • Strong expertise in instrumentation and materials characterization
  • Fluent in Tamil (Native) and English (Fluent in speaking & writing)

Publication Top Notes:

Enhancement of photocatalytic degradation of methylene blue dye using Ti<sup>3+</sup> doped In<sub>2</sub>O<sub>3</sub> nanocubes prepared by hydrothermal method

Effect of reaction time on structural, morphological, optical and photocatalytic properties of copper oxide (CuO) nanostructures

Hydrothermal synthesis of Ga-doped In 2 O 3 nanostructure and its structural, optical and photocatalytic properties

Synthesis, characterization and photocatalytic activity of pure and Zn-doped In2O3 nanostructures

Dr. George Alexandru Boldeiu | Pressure Sensor | Best Researcher Award

Posted on by ScienceFather

Dr. George Alexandru Boldeiu | Pressure Sensor | Best Researcher Award

Dr. George Alexandru Boldeiu, IMT Bucharest, Romania

George Alexandru Boldeiu is a Romanian researcher specializing in microtechnology, MEMS devices, and thermal-electromagnetic simulations. He is currently an IDT II at the Micromachined Structures, Microwave Circuits, and Devices Laboratory at the National Institute for Research and Development for Microtechnologies in Bucharest. With extensive experience in thermal, mechanical, and electromagnetic simulations using Ansys and COMSOL, his work focuses on surface acoustic wave (SAW) devices, temperature and magnetic sensors, and microwave characterization. Prior to this, he worked as a thermal simulation engineer at Continental Automotive Romania, where he contributed to thermal modeling and optimization of electronic components. He holds a Bachelor’s degree in Mathematical Engineering from the University Politehnica of Bucharest and a Bachelor’s degree in Physics from the University of Bucharest. Currently, he is pursuing a Ph.D. at the Doctoral School of Electronics, Telecommunications & Information Technology at the University Politehnica of Bucharest. His research interests span classical mechanics, quantum mechanics, solid-state physics, and electromagnetism, with expertise in CAD/CAE tools such as Ansys, COMSOL, and SolidWorks.

Professional Profile:

GOOGLE SCHOLAR

Summary of Suitability for Best Researcher Award

George Alexandru Boldeiu has a solid research background spanning over two decades in microtechnology, MEMS (Micro-Electro-Mechanical Systems), and electromagnetic simulations. His experience includes working at the National Institute for Research and Development for Microtechnologies in Bucharest and Continental Automotive Romania, where he conducted advanced simulations in thermal, mechanical, and electromagnetic domains.

🎓 Education

📍 PhD Student (2020 – Present)
Doctoral School of Electronics, Telecommunications & Information Technology, University Politehnica of Bucharest

📍 Bachelor of Physics (2011 – 2014)
Faculty of Physics, University of Bucharest, Bucharest

📍 Bachelor of Mathematical Engineering (1996 – 2001)
Faculty of Electrical Engineering, University Politehnica of Bucharest

💼 Work Experience

🔬 IDT II (2019 – Present)
Micromachined Structures, Microwave Circuits and Devices Laboratory, National Institute for Research and Development for Microtechnologies, Bucharest

  • 🔥 Thermal, mechanical, and electromagnetic simulation using Ansys & COMSOL
  • 📡 Simulation of MEMS and acoustic wave-based devices
  • ⚡ Electromagnetic field simulation (low & high frequency)
  • 🎨 3D printing design & electric measurements
  • 🌡️ SAW devices on III-nitride layers, microwave characterization, and SAW sensors

💻 Thermal Simulation Engineer (2017 – 2019)
Continental Automotive Romania (ADAS)

  • 🔥 Thermal modeling using Ansys & Icepak
  • 🏗️ Coupled thermal-structural and thermal-electric analysis
  • 💡 Worked on cooling solutions with mechanical and system engineers

🖥️ Engineer (2007 – 2017)
Simulation, Modelling & Computer-Aided Design Laboratory, National Institute for Research and Development for Microtechnologies, Bucharest

  • 🎯 Thermal, mechanical, and electromagnetic simulation
  • 🛠️ MEMS device simulations & 3D printing design
  • ⚡ Electromagnetic field analysis

🗄️ Database Administrator (2004 – 2007)
Internet/Intranet Laboratory, National Institute for Research and Development for Microtechnologies, Bucharest

🔬 Junior Researcher (2001 – 2004)
Nano-Scale Structuring and Characterization, National Institute for Research and Development for Microtechnologies, Bucharest

🏆 Achievements & Honors

  • 📡 Significant contributions to SAW devices and MEMS simulation research
  • 🔍 Expertise in coupled multiphysics simulations (thermal-electrical-structural)
  • 🏅 Extensive experience in CAD/CAE tools for advanced modeling
  • 🛠️ Development of rapid-prototyping designs for research applications

Publication Top Notes:

GaN membrane supported SAW pressure sensors with embedded temperature sensing capability

CITED:47

The behavior of gold metallized AlN/Si-and AlN/glass-based SAW structures as temperature sensors

CITED:23

Applications of electrostatic capacitance and charging

CITED:20

Investigation of temperature sensing capabilities of GaN/SiC and GaN/sapphire surface acoustic wave devices

CITED:16

Characterization and modeling of quantum dot behavior in FDSOI devices

CITED:15

 

 

Dr. Xiangyu Xie | Wireless Sensor Awards | Best Researcher Award

Posted on by ScienceFather

Dr. Xiangyu Xie | Wireless Sensor Awards | Best Researcher Award

Dr. Xiangyu Xie, Guiyang University, China

Dr. Xiangyu Xie is a highly skilled researcher and engineer specializing in sensor technologies and material analytics. He currently serves as a Senior Lab Master and Group Leader of Materials Engineering at Guiyang University, where he has been leading projects since October 2017. Dr. Xie is expected to complete his PhD in Materials Science and Engineering from Harbin Engineering University by December 2024. His academic journey began with a Master’s degree in Mechanical Engineering from Guizhou University (2014–2017) and a Bachelor’s degree in Mechanical Engineering from Hunan Institute of Science and Technology (2010–2014). With extensive experience in data manipulation and project management, Dr. Xie has played a pivotal role in the Detection and Localization of Threats Project and the development of Novel Sensing Networks for Intelligent Monitoring, both funded by the National Natural Science Foundation of China. His work focuses on advanced sensor systems, including the development of RFID sensors for strain and damage mapping, and his ability to handle complex projects with evolving priorities has made him a strong leader in his field.

Professional Profile:

SCOPUS

Summary of Suitability for Best Researcher Award

Dr. Xiangyu Xie is highly suitable for the Best Researcher Award due to his extensive qualifications, project leadership experience, and innovative contributions to the field of sensor technologies and materials science. His academic background, including a Ph.D. in Materials Science and Engineering (expected in 2024), coupled with his Master’s and Bachelor’s degrees in Mechanical Engineering, demonstrates a solid foundation in engineering and materials research.

Working Experience and Education 🎓

  • Harbin Engineering University, Harbin, China
    📚 Doctor of Philosophy (PhD) in Materials Science and Engineering (Expected: December 2024)
  • Guiyang University, Guiyang, China
    🔬 Senior Lab Master, Group Leader of Materials Engineering (Oct 2017–Present)
  • Guizhou University, Guiyang, China
    🎓 Master of Science in Mechanical Engineering (Sep 2014–June 2017)
  • Hunan Institute of Science and Technology, Yueyang, China
    🎓 Bachelor of Science in Mechanical Engineering (Sep 2010–June 2014)

Project Experience 🧪

  • Detection and Localization of Threats Project (National Natural Science Foundation of China) (Mar 2023–Present)
    🔍 Led project direction, data processing, and qualitative/quantitative analyses.
  • Novel Sensing Networks for Intelligent Monitoring (National Natural Science Foundation of China) (Jun 2021–Present)
    🛠️ Planned content themes and developed novel structures for RFID sensors in strain and damage mapping.

Highlight of Qualifications 🌟

🔹 Rich internship and project experience in sensor technologies and material analytics with strong data manipulation skills.
🔹 Exceptional communication and interpersonal skills for effective collaboration and project management.
🔹 Self-motivated and capable of managing complex projects while balancing multiple priorities in demanding timelines.

Publication top Notes:

Passive wireless RFID strain sensor for directional-independent structural deformation monitoring

Influence of HCl in Photo-catalyzed Oxidation of Cyclohexane with Decatungstate or PMo12-nVn

An RFID smart structure using inkjet-printed additive manufacturing technology for metal crack characterization

High-Sensitivity RFID Tag Sensor with Coupled Ring Resonators for Multi-Position Crack Monitoring

Reliable Crack Monitoring Based on Guided Wave Through Periodically Loaded Transmission Line

Re-transmission Crack Sensor based on Re-configurable Series Ring Resonator