Hasi Rani Barai | Nanocomposite materials | Best Researcher Award

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Assist Prof Dr. Hasi Rani Barai | Nanocomposite materials | Best Researcher Award

Assistant Professor at Yeungnam University, South Korea

Dr. Hasi Rani Barai is an accomplished Assistant Professor at Yeungnam University, Republic of Korea, specializing in materials science and nanotechnology. She completed her postdoctoral research in artificial photosynthesis at Sogang University and nanomaterials at Ewha Womans University. Dr. Barai has earned global recognition for her innovative work in energy storage devices and nanocomposite materials. She holds a Ph.D. from Inha University and has published extensively in high-impact journals. Her career is marked by a deep commitment to advancing materials engineering and green energy solutions.

Publication Profile

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Education 🎓

Ph.D. (2010–2013): Inha University, South Korea, under Prof. H.W. Lee – Research in physical organic mechanisms, nanomaterials, and high-energy materials. M.S. (2006–2008): University of Dhaka, Bangladesh, under Prof. M. Muhibur Rahman – Specialized in laser spectroscopy and physical chemistry. B.Sc. (2000–2006): University of Dhaka, Bangladesh, under Prof. M. Muhibur Rahman – Studied chemistry with a focus on nanomaterials and spectroscopy.

Experience 🔬 

Assistant Professor (2015–present): Yeungnam University, South Korea – Leading research in nanocomposites, energy storage, and biosensors Postdoctoral Fellow (2013–2015): Sogang University, South Korea – Focused on artificial photosynthesis and nanocatalysts for CO2 reduction. Postdoctoral Fellow (2013): Ewha Womans University, South Korea – Researched nanoparticles for energy storage. Research Fellow: Expert in supercapacitors, electrochemistry, and MOFs.

Awards and Honors 🏅

KCAP Fellowship: Awarded for outstanding research in artificial photosynthesis and nanomaterials at Sogang University. Best Paper Award: Recognition for top-tier research publications in energy storage systems. International Research Grants: Secured multiple research grants to advance the field of nanotechnology and green energy. Young Scientist Award: Honored for innovative contributions in the field of materials science and energy devices.

Research Focus 🔍 

Materials Science & Engineering: Specializes in nanocomposites, supercapacitors, and biosensors. Electrochemistry & Energy Storage: Focus on supercapacitors, nanoparticles, and energy storage devices for sustainable technologies. Nanotechnology & Catalysis: Research in nanocatalysts, MOFs, and CO2 reduction for artificial photosynthesis. Green Energy: Leading innovations in renewable energy solutions using nanomaterials and advanced electrochemistry.

Publication  Top Notes

High-Performance Battery-Type Supercapacitors: Investigated the growth of nanorods/nanospheres on conductive frameworks for energy storage. ACS Applied Materials & Interfaces, July 2024. DOI: 10.1021/acsami.4c03109

Detection of Polymorphisms in FASN, DGAT1, and PPARGC1A Genes: Analyzed gene associations with milk yield and composition traits in river buffalo. Animals, June 2024. DOI: 10.3390/ani14131945

Conductive Gels for Energy Storage and Conversion: Studied design strategies for materials used in energy applications. Materials, May 2024. DOI: 10.3390/ma17102268

Antibiotic Resistance in Plant Pathogenic Bacteria: Discussed environmental impacts and biocontrol agents. Plants, April 2024. DOI: 10.3390/plants13081135

pH-Sensitive Hydrogel Membrane for Dye Water Purification: Developed sodium alginate/poly(vinyl alcohol) hydrogel for environmental applications. ACS ES&T Water, February 2024. DOI: 10.1021/acsestwater.3c00567

 

Conclusion

Dr. Hasi Rani Barai is highly suitable for the Best Researcher Award due to her remarkable achievements in the fields of nanocomposite materials, energy storage, and artificial photosynthesis. Her extensive academic and research career reflects excellence in innovative materials science, positioning her as a leading researcher in cutting-edge technologies that address global challenges. By fostering international collaborations and emphasizing applied research, Dr. Barai’s already stellar portfolio could reach even greater heights, making her a deserving candidate for this award.

Dr. Nagalakshmi Rajaram | Electrochemistry | Women Researcher Award

Published on by Mechanics Awards
Dr. Nagalakshmi Rajaram Leading Researcher in Electrochemistry
Dr. Nagalakshmi Rajaram,   Department of Chemistry, Aarupadai Veedu Institute of Technlogy

Dr. R. Nagalakshmi is an accomplished Associate Professor in the Department of Chemistry at Aarupadai Veedu Institute of Technology. With a strong academic background including an M.Sc., M.Phil., and PhD, she brings a wealth of knowledge and expertise to her role. Dr. Nagalakshmi is known for her dedication to teaching and research, where she has made significant contributions. Her passion for chemistry and commitment to academic excellence make her a valued member of the institute’s faculty. Dr. Nagalakshmi’s research interests and publications showcase her deep understanding of the subject, inspiring both her students and peers alike.

 

Professional Profiles:

 

 

The impact of her research is evident in citation metrics and indices from google scholar:

Cited by : All-303

citations- 202

h-index-10

 

Education:

 

Dr. R. Nagalakshmi is a highly qualified academic with an extensive educational background in Chemistry. She earned her Ph.D. in Chemistry from Madurai Kamaraj University, Tamilnadu, specializing in Electrochemistry with a focus on Corrosion, Biomaterial Corrosion, Nanomaterial, and Surface Modification Techniques. Her doctoral degree was awarded in October 2016. Prior to her Ph.D., Dr. Nagalakshmi completed an M.Phil. in Chemistry specializing in Polymers from ANJA College, Sivakasi, in 2006. She also holds an M.Sc. in Chemistry from SRNM College, Sattur, obtained between 1997 and 1999, and a B.Sc. in Chemistry from S.F.R. College, Sivakasi, completed between 1994 and 1997. Dr. Nagalakshmi’s academic journey demonstrates her strong commitment to the field of Chemistry and her dedication to advancing her knowledge in various specialized areas within the discipline.

 

Teaching Experience:

 

Dr. R. Nagalakshmi is a highly experienced educator with a career spanning over 20 years in teaching Chemistry. She started her journey as a Lecturer at VVV Women’s College, Virudhunagar, Tamilnadu, from January 2003 to February 2004. Following this, she served as a Lecturer at Devanga Arts College, Aruppukottai, Tamilnadu, from February 2004 to August 2006, and then at Thirumalai Engineering College, Kancheepuram, Tamilnadu, from August 2007 to July 2008. Dr. Nagalakshmi then joined Aarupadai Veedu Institute of Technology, Paiyanoor, Chennai, where she held the position of Lecturer from July 2008 to October 2011, and later as an Assistant Professor from October 2011 to November 2022. Currently, she serves as an Associate Professor at Aarupadai Veedu Institute of Technology, where she has been contributing to the institution’s academic excellence since November 2023. Throughout her career, Dr. Nagalakshmi has demonstrated a strong dedication to teaching and has played a vital role in shaping the academic landscape in her field.

 

Academic and Administrative Activities :

 

Dr. R. Nagalakshmi has been actively involved in organizing various academic events and programs throughout her career. Notably, she served as a Technical Committee member for the two-day “National Conference on Green Technologies – 2014 Environment Engineering & Ethics (NCGT EEE-2014)” held on 27th and 28th March 2014 at the Department of Chemistry, Aarupadai Veedu Institute of Technology, Paiyanoor, Chennai. She also coordinated a two-day Faculty Development Programme on “Frontier in Chemical Research” on 30th and 31st October 2014. Additionally, Dr. Nagalakshmi organized a one-day workshop on “Nanomaterial Research for Advanced Improved Health Care” on 30th January 2019 and coordinated National Science Day events in 2019, 2021, and 2022, showcasing her commitment to promoting scientific awareness and education. Furthermore, she coordinated a Three-Day Faculty Development Programme on Hands-on-Training for Nanotechnology Research from 19th to 21st October 2022, demonstrating her leadership and organizational skills in facilitating academic initiatives at Aarupadai Veedu Institute of Technology, Paiyanoor, Chennai.

 

Publications and Top Noted  ;

 

1. P. Baby Shakila, V. Jeevanantham, R. Nagalakshmi,  R. Saravanan, “Quick photoresponsive and high quantum yield of Ag/Pd/Ni trimetallic nanocatalyst using Cassia auriculata for removal of fabric dye”, Biomass Conversion and Biorefinery, 13 th September 2023. (IF: 4.05)

2. Kalpana, R.Nagalakshmi, Effect of reaction temperature and pH on structural and morphological properties of hydroxyapatite from precipitation method, Journal of the Indian Chemical Society 100 (2023) 100947. ( IF: 0.5)

 3. M. Kalpana, R.Nagalakshmi, Development of Hydroxyapatite Coating on Titanium Alloy for Orthopedic Applications, ECS Transactions, 107 (1) 18647-18661 (2022), July 2023. ( IF: 0.7)

4.  M. Kalpana, R.Nagalakshmi, Synthesis and characterization of hydroxyapatite from chicken Eggshells – A novel bioceramics (Published in  AIP Conference Proceeding Journal 2023) ( IF: 0.2)

5. R.Nagalakshmi, M.Kalpana, Eggshell derived Calcium Oxide – Synthesis and Characterization. (Published in  AIP Conference Proceeding Journal 2023) ) ( IF: 0.2)

 

Membership:

 

Ø  Life Member in the Indian Society for Technical Education.

Ø  Life Member Indian association for women’s studies

Award and Honor:

 

Dr. R. Nagalakshmi has been recognized with several prestigious awards for her outstanding contributions to research and academia. Notably, she received the Women Researcher Award at the International Scientist Awards on Engineering, Science, and Medicine held on 28th and 29th August 2021 in Trivandrum, India, organized by VDGOOD Professional Association. In addition, she was honored with the Best Paper Presentation Award at the International Conference on SERIA-2013, held on 7th-9th August 2013 at Rajalakshmi Engineering College, Chennai, for her research on the electrochemical study of corrosion inhibition of metals and alloys in artificial urine in the presence of urea. Furthermore, Dr. Nagalakshmi received an Appreciation Award at the International Conference on Disaster Management and Civil Engineering – 2016, held on 22nd and 23rd April 2016 at AVIT, Chennai, for her significant contributions to the field. Most recently, she was recognized with the AVIT Faculty Ambassador Award for the academic year 2022-23, highlighting her dedication and impact as a faculty member at Aarupadai Veedu Institute of Technology, Paiyanoor, Chennai. These awards underscore Dr. Nagalakshmi’s commitment to excellence and her significant contributions to her field of expertise.