Pavani Krishnapuram | Nanocomposites | Women Researcher Award

Published on by Nano Technology

Dr. Pavani Krishnapuram | Nanocomposites | Women Researcher Award

Research Investigator (Physics) | University of Aveiro | Portugal

Dr. Pavani Krishnapuram is an accomplished researcher in materials science and optical physics, with a strong focus on rare-earth-activated luminescent materials, inorganic perovskites, glasses, phosphors, nanomaterials, and optoelectronic functional materials. Her research addresses photoluminescence, upconversion and downconversion mechanisms, optical thermometry, spectral converters, fiber-optic sensing, catalysis, and energy-related applications. She has authored 76 scholarly documents in high-impact international journals, conference proceedings, and edited volumes, achieving 1,445 citations, an h-index of 20, and an i10-index of 30, reflecting sustained scientific impact. Her contributions include advanced synthesis strategies, structure–property correlations, and innovation in rare-earth-based nanostructures for sensing, lighting, and energy technologies. Dr. Pavani Krishnapuram has contributed to funded research projects, book chapters, and edited books, and her work has influenced developments in luminescent ceramics, glasses, and nanophotonic materials. She actively contributes to the research community through editorial responsibilities, reviewer services for reputed journals, conference leadership roles, and recognized research awards, underscoring her standing as a respected contributor to contemporary materials and photonics research.

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Featured Publications

Dr. Santosh Chauhan | Nanocomposites Award | Best Researcher Award

Published on by Nano Technology

Dr. Santosh Chauhan | Nanocomposites Award | Best Researcher Award

Dr. Santosh Chauhan, Sandip University, India

Dr. Santosh Chauhan is an accomplished researcher specializing in experimental materials science and condensed matter physics. He earned his Ph.D. from the National Institute of Technology Patna (NITP) in July 2023, focusing on the sol-gel synthesis and characterization of perovskite-type oxygen permeable membranes. With a solid academic background, including master’s degrees in Physics and Condensed Matter Physics, Dr. Chauhan has been actively involved in various research projects and has published multiple articles in reputable journals. His research interests include the synthesis and characterization of perovskite-type oxides for applications in inorganic membranes, solid oxide fuel cells, solar cells, gas sensors, and supercapacitors. In addition to his research contributions, Dr. Chauhan has presented his work at international conferences and possesses strong technical skills in various characterization techniques and software.

Professional Profile:

Scopus

Suitability for the Research for Best Researcher Awards

Dr. Santosh Chauhan is an exemplary candidate for the Research for Best Researcher Awards due to his extensive academic background, research contributions, and demonstrated expertise in the field of experimental materials science, specifically in condensed matter physics

🎓Education:

Dr. Santosh Chauhan holds a Ph.D. in Experimental Materials Science with a specialization in Condensed Matter Physics from the National Institute of Technology Patna (NITP), India, which he completed in July 2023. His doctoral thesis focused on the “Sol-gel synthesis and characterization of perovskite-type (Ba0.5Sr0.5)(Fe,Ce,Zr)O3-δ oxygen permeable membranes.” Prior to his Ph.D., he earned a Master of Science (M.Sc.) in Physics from PPN College, Chhatrapati Shahu Ji Maharaj University, Kanpur, India, from 2008 to 2010. He also completed another Master of Science (M.Sc.) in Condensed Matter Physics at VSSD College, Chhatrapati Shahu Ji Maharaj University in 2011. Dr. Chauhan obtained his Bachelor of Science (B.Sc.) degree in Physics, Chemistry, and Mathematics from DBS College, Chhatrapati Shahu Ji Maharaj University, where he studied from 2005 to 2008.

🏢Work Experience:

Dr. Santosh Chauhan served as a Junior and Senior Research Fellow at the Department of Science and Technology – Science and Engineering Research Board (DST-SERB) in India from August 2017 to February 2020. His research interests encompass the synthesis and characterization of perovskite-type (ABO3) oxides and related materials. He focuses on their applications in various advanced technologies, including inorganic membranes, solid oxide fuel cells, solar cells, gas sensors, and supercapacitors.

🏅Awards:

In 2016, Dr. Santosh Chauhan qualified for the Graduate Aptitude Test in Engineering (GATE), administered by the Indian Institute of Science (I.I.Sc.) in Bangalore, India. This prestigious examination assesses the knowledge and understanding of various engineering and science subjects, further validating his expertise in the field.

Publication Top Notes:

  • X-ray photoelectron spectra, conductivity, and oxygen permeation characteristics of (Ba0.5Sr0.5)(Fe1-xCex)O3-δ (x = 0–1.0) perovskites
  • Oxygen vacancies induce changes in lattice parameter, photoluminescence characteristics and Raman spectra of sol–gel derived fluorite-type cubic CeO2 and Ce0.8Zr0.2−xAxO2 (A = Co/Fe, x = 0–0.2) powders
  • Magnetic characteristics and FTIR bands of cerium doped perovskite-type (Ba0.5Sr0.5)(Fe1-xCex)O3-δ (x = 0 – 1.0) oxides
  • Investigation on structure and stability of cerium doped (Ba0.5Sr0.5)(Fe1-xCex)O3-δ (x = 0–1.0) oxides by Rietveld refinement
  • Cerium induced Raman spectra of (Ba0.5Sr0.5)(Fe1-xCex)O3-δ (x = 0 – 1)