Dr. Alaka Samal - Photocatalysis - Women Researcher Award ūüŹÜ

Utkal University - India

Professional Profiles

Early Academic Pursuits

Her academic journey in the realm of Photocatalysis began with a strong foundation in Chemistry. Graduating with a Bachelor's degree in Chemistry from Sambalpur University, Odisha, India, she demonstrated early academic excellence, ranking 8th in her class. This academic success paved the way for further studies, culminating in a Master's degree in Chemistry from the National Institute of Technology, Rourkela. Her Master's thesis focused on catalytic applications of nanocomposite oxides, laying the groundwork for her future endeavors in heterogeneous catalysis and nanomaterial synthesis.

Professional Endeavors

Her professional journey has been marked by a commitment to research excellence and interdisciplinary collaboration. After completing her Master's degree, she pursued a Ph.D. in Chemical Sciences at the Academy of Scientific & Innovative Research, India, under the mentorship of Dr. Dipti P. Das at CSIR-Institute of Minerals and Materials Technology. Her doctoral research focused on the development of visible light-responsive photocatalysts for dye degradation and hydrogen generation. Following her Ph.D., she embarked on a Postdoctoral Fellowship at Utkal University, India, where she continues to explore the applications of semiconductor nanostructures in photocatalysis and future energy technologies.

Contributions and Research Focus in Photocatalysis

Her research expertise lies in the synthesis and characterization of semiconductor nanostructures for photocatalytic applications. Her work encompasses the design of heterostructured photocatalysts and the development of sophisticated experimental techniques for their fabrication and characterization. Through her research, she aims to address pressing environmental challenges such as wastewater treatment and energy conversion using sustainable and efficient photocatalytic materials. Her contributions to the field of photocatalysis have advanced our understanding of semiconductor-based photocatalytic mechanisms and their potential for environmental remediation and sustainable technology.

Accolades and Recognition 

Her dedication to research excellence has been recognized through prestigious awards and fellowships, including the CSIR-Senior Research Fellowship and the UGC-Dr. D. S. Kothari Postdoctoral Fellowship. Her research achievements have also been acknowledged through poster presentation competitions and academic accolades, highlighting her commitment to academic excellence and scientific innovation in the field of photocatalysis.

Impact and Influence

Her research in photocatalysis has the potential to make a significant impact on environmental science and sustainable technology. By developing efficient and cost-effective photocatalytic materials, she aims to contribute to the global efforts towards water purification, air pollution mitigation, and renewable energy production. Through her interdisciplinary collaborations and scientific contributions, she continues to influence the future direction of research in photocatalysis and its applications in addressing critical environmental challenges.

Legacy and Future Contributions

As her career progresses, her legacy as a leading researcher in photocatalysis and sustainable technology will continue to grow. Her ongoing research endeavors and commitment to scientific excellence position her as a key influencer in the field, shaping the future of photocatalysis and its applications in environmental remediation and energy conversion. Through her continued contributions to research, mentorship, and academic leadership, Dr. Samal will leave a lasting impact on the field of photocatalysis, paving the way for future advancements in sustainable technology and environmental science.


  • Citations¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬†202
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  • i10-index¬† ¬† ¬† ¬† ¬† ¬† ¬† ¬†6

Notable Publications

Alaka Samal | Photocatalysis | Women Researcher Award

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