Contact Information
University of Illinois
A224 CLSL, Box 16-6
600 South Mathews Avenue
Urbana, IL 61801
Biography
Prof. Prashant Jain earned his PhD from Georgia Tech where he investigated the flow of energy and charge carriers on the nanoscale using ultrafast spectroscopy and theoretical electrodynamics. Following his PhD, Prof. Jain moved to Harvard where he helped Adam Cohen launch a research program on magneto-optics and chiro-optics. A Miller Research Fellowship took Prof. Jain to UC Berkeley, where he studied quantum dots in the laboratory of Paul Alivisatos.
Prof. Jain and his group experimentally and theoretically investigate nanoscale light-matter interactions. They confine light using nanostructures and use these concentrated photons for inducing novel chemical reactivity, powering the synthesis of fuels and chemicals, and dechipering how catalysts function at the atomic level. His laboratory has discovered plasmon resonances in quantum dots and new crystal phases that exist only on the nanoscale.
Prof. Jain currently serves as a Senior Editor of the Journal of Physical Chemistry and as a member of the Editorial Advisory Boards of JACS and Journal of Chemical Physics. He teaches graduate & undergraduate physical chemistry for which he has received recognition, including the LAS Dean's Award for Excellence in Undergraduate Teaching, the Campus Award for Excellence in Undergraduate Teaching, the School of Chemical Sciences Faculty Teaching Award, and a mention on UIUC's Teachers Ranked as Excellent list for every course he has taught. He currently serves as Associate Head of Undergraduate Instruction in the Department of Chemistry. He has previously served as Associate Head of Major Projects in the Department of Chemistry, Chair of the Chemical Physics PhD program, member of the faculty hiring, tenure, and promotion committee, and the Diversity Advocate for the department. Prof. Jain has published over 125 peer-reviewed journal articles and given over 140 invited/award/keynote/plenary lectures. His research has been cited over 36,000 times and featured extensively in the science media. He is the lead developer of nanoDDSCAT & nanoDDSCAT+, an open-source computational toolkit for nano-optics and photonics, which has been used to launch nearly a million simulations by users across the world.
Research Interests
Quantum light-matter interactions: experiment and theory; superresolution vibrational spectroscopy; chemistry under quantized excitations; mechanisms of energy and charge flow on the nanoscale; plasmonics; photophysics and photochemistry; phase transitions on the nanoscale
Research Description
Light-matter interactions are central in nature, life, and in technology. There are three aspects of the quantum light-matter interface that we study using spectroscopy, microscopy, and theory:
i) We employ the rich interplay between visible light and metal catalysts for selective formation of chemical bonds, catalyzing multielectron chemistry, and manufacturing fuels and energetic chemicals.
ii) We image with unprecedented resolution chemical reactions on surfaces or in nanoparticles and uncover their mechanistic pathways.
iii) We design materials and coax them into exhibiting non-natural optical or optoelectronic phenomena.
In summary, we are learning how to control and harness light as a source of energy and as a means to control the attributes and function of advanced materials.
We are a diverse team with interest and expertise in catalysis, spectroscopy, materials science, and condensed matter physics. The tools we use include single-molecule spectroscopy, nanochemistry, high-resolution electron microscopy, plasmonics, and theory. The systems we investigate range from artificial photosynthetic systems to nanophotonic switches. Our research has had direct impact on the follow areas:
Photosynthesis and Energy Conversion: Driving multielectron fuel-forming reactions by plasmonic light excitation.
Catalysis: Discovering active sites and reaction pathways of catalysts by super-resolution imaging.
Nanoscience: Discovery of unconventional excitations, phases, and transport in nanocrystals.
Prospective postdoctoral researchers, graduate students who have been admitted to a program at UIUC, undergraduate students at UIUC, and collaborators interested in the above research projects are welcome to contact us.
Awards and Honors
Craver Award (2025)
NSF I-ADVANCE Faculty Fellow (2025)
Campus Award for Excellence in Undergraduate Teaching (2024)
LAS Dean's Award for Excellence in Undergraduate Teaching (2024)
Akron American Chemical Society (ACS) Award (2023)
Endowed G. L. Clark Professor of Physical Chemistry (2023)
Elected Fellow of the American Physical Society (2022)
Guggenheim Fellowship, John Simon Guggenheim Memorial Foundation (2022)
University Scholar (2022)
Center for Advanced Studies Associate (2022)
Leo Hendrik Baekeland Medal, American Chemical Society, North Jersey Section (2021)
Kavli Fellow, National Academy of Sciences (2021)
Blavatnik National Award for Young Scientists Finalist Medal (2020,21,&23)
Elected Fellow of the American Association for the Advancement of Science (2020)
Science News Magazine Ten Scientists to Watch, SN10 (2020)
Alumni Research Scholar (2020)
Campus Distinguished Promotion Award (2020)
Defense Science Study Group (2020-22)
Beilby Medal and Prize (2019)
Presidential Early Career Award in Science and Engineering (2019)
Discovery Fund Award, Department of Chemistry (2018)
Fellow of the Royal Society of Chemistry (2018)
Highly Cited Researcher, Clarivate Analytics (2018)
Richard and Margaret Romano Professorial Scholar (2018-)
American Vacuum Society Prairie Chapter Early Career Award (2017)
Campus Distinguished Promotion Award, UIUC (2017)
Center for Advanced Studies Beckman Fellow (2017)
I. C. Gunsalus Scholar (2017-18)
Kavli Emerging Leader in Chemistry and Lectureship, ACS (2017)
Most Cited Researchers in ChemE as per Elsevier Scopus (2016)
3M Non-Tenured Faculty Award (2015)
Journal of Physical Chemistry C Lectureship (2015)
National Science Foundation CAREER Award (2015)
School of Chemical Sciences Faculty Teaching Award (2015)
Alfred P. Sloan Fellowship (2014)
American Chemical Society-Petroleum Research Fund Doctoral New Investigator Award (2014)
Arnold and Mabel O. Beckman Young Investigator Award (2014)
Dupont Young Professor Award (2013)
Teachers Ranked as Excellent by Their Students (Fall 12, 15, 16, 19, 20, 21, 22, 24; Spring 14, 15, 18, 20, 21, 24)
Additional Campus Affiliations
Associate Head of Undergraduate Instruction, Chemistry
G. L. Clark Professor, Chemistry
Professor, Chemistry
Professor, Materials Research Lab
External Links
Honors & Awards
Campus Award for Excellence in Undergraduate Teaching (2024)
LAS Dean's Award for Excellence in Undergraduate Teaching (2024)
Akron American Chemical Society (ACS) Award (2023)
Endowed G. L. Clark Professor of Physical Chemistry (2023)
Elected Fellow of the American Physical Society (2022)
Guggenheim Fellowship, John Simon Guggenheim Memorial Foundation (2022)
University Scholar (2022)
Center for Advanced Studies Associate (2022)
Leo Hendrik Baekeland Medal, American Chemical Society, North Jersey Section (2021)
Kavli Fellow, National Academy of Sciences (2021)
Blavatnik National Award for Young Scientists Finalist Medal (2020,21,&23)
Elected Fellow of the American Association for the Advancement of Science (2020)
Science News Magazine Ten Scientists to Watch, SN10 (2020)
Alumni Research Scholar (2020)
Campus Distinguished Promotion Award (2020)
Defense Science Study Group (2020-22)
Beilby Medal and Prize (2019)
Presidential Early Career Award in Science and Engineering (2019)
Discovery Fund Award, Department of Chemistry (2018)
Fellow of the Royal Society of Chemistry (2018)
Highly Cited Researcher, Clarivate Analytics (2018)
Richard and Margaret Romano Professorial Scholar (2018-)
American Vacuum Society Prairie Chapter Early Career Award (2017)
Campus Distinguished Promotion Award, UIUC (2017)
Center for Advanced Studies Beckman Fellow (2017)
I. C. Gunsalus Scholar (2017-18)
Kavli Emerging Leader in Chemistry and Lectureship, ACS (2017)
Most Cited Researchers in ChemE as per Elsevier Scopus (2016)
3M Non-Tenured Faculty Award (2015)
Journal of Physical Chemistry C Lectureship (2015)
National Science Foundation CAREER Award (2015)
School of Chemical Sciences Faculty Teaching Award (2015)
Alfred P. Sloan Fellowship (2014)
American Chemical Society-Petroleum Research Fund Doctoral New Investigator Award (2014)
Arnold and Mabel O. Beckman Young Investigator Award (2014)
Dupont Young Professor Award (2013)
Teachers Ranked as Excellent by Their Students (Fall 12, 15, 16, 19, 20, 21, 22; Spring 14, 15, 18, 20, 21)
Highlighted Publications
Jain, P. K. (2023). Solving the LK-99 puzzle. Matter, 6(12), 4118-4120. https://doi.org/10.1016/j.matt.2023.11.010
Jain, P. K., Kim, Z. H., & Wei, W. D. (2023). The physics of plasmon-driven energy conversion. Journal of Chemical Physics, 159(7), Article 070401. https://doi.org/10.1063/5.0168581
Cho, K. H., & Jain, P. K. (2022). Superionic Conduction in One-Dimensional Nanostructures. ACS Nano, 16(8), 12445-12451. https://doi.org/10.1021/acsnano.2c03732
Contreras, E., Nixon, R., Litts, C., Zhang, W., Alcorn, F. M., & Jain, P. K. (2022). Plasmon-Assisted Ammonia Electrosynthesis. Journal of the American Chemical Society, 144(24), 10743-10751. https://doi.org/10.1021/jacs.2c01272
Recent Publications
Alcorn, F. M., & Jain, P. K. (2025). Identification of the glassy state in nanoparticles by transmission electron microscopy. Nature Materials, 24(7), 980-982. https://doi.org/10.1038/s41563-025-02260-4
Asserghine, A., Baby, A., N’Diaye, J., Romo, A. I. B., Das, S., Litts, C. A., Jain, P. K., & Rodríguez-López, J. (2025). Dissolved Oxygen Redox as the Source of Hydrogen Peroxide and Hydroxyl Radical in Sonicated Emulsive Water Microdroplets. Journal of the American Chemical Society, 147(14), 11851-11858. https://doi.org/10.1021/jacs.4c16759
Gokhale, D., Jain, P. K., & Su, X. (2025). Viability of low solar efficiency materials for photoelectrochemical separations via thermodynamic modeling. Nature communications, 16(1), Article 7284. https://doi.org/10.1038/s41467-025-61879-8
Verma, O., Adhikari, S., Chakraborty, A., Jain, P. K., & Link, S. (2025). Bovine-Hemoglobin Detection by Single-Particle Plasmon-Coupled Circular Dichroism. Nano letters, 25(21), 8480-8487. https://doi.org/10.1021/acs.nanolett.5c00476
Alcorn, F. M., Giri, S. K., Chattoraj, M., Nixon, R., Schatz, G. C., & Jain, P. K. (2024). Switching of electrochemical selectivity due to plasmonic field-induced dissociation. Proceedings of the National Academy of Sciences of the United States of America, 121(41), Article e2404433121. https://doi.org/10.1073/pnas.2404433121