
Principal Investigator
Dr.Rongrong Cheacharoen
Dr.Rongrong received her Bachelor of Science
with Summa Cum Laude in Materials Science and Engineering with a double major in Physics from the McCormick School of Engineering and Applied Science, Northwestern University. Then, she earned her Doctor of Philosophy in Materials Science and Engineering at Stanford University.
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In her free time, she enjoys doing scientific photography through both electron microscope lenses or even just a phone camera lens as well as hiking and baking. Bubble tea, cute stickers, nature, and nice ambiance are essential for her colorful life.

PH.D. Students
Mr.Chinnatip Harnmanusvate

Chinnatip had received B.Sc. (Physics) from Mahidol University in 2019 then he started his Ph.D. in nanoscience and technology at Chulalongkorn University in the same year.
He focuses on stabilities, degradation mechanisms in perovskite solar cell and solar cell-battery integrating systems.
Chinnatip enjoys Netflix hangout, reading cartoons and playing badminton (sometime) in his free time. Moreover, he is a co-founder and a speaker of “Mao-ton-mao” podcast channel, a scientific podcast.
Ms.Piboonwan Insiti

Piboonwan Insiti completed her B.Sc. in Computational Science (Chemistry) with First Class Honors at Walailak University, before earning her M.Sc. in Physical Chemistry at Chulalongkorn University. Then, she started her Ph.D. program in Green Chemistry and Sustainability at Faculty of Science, Chulalongkorn University.
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She’s currently developing novel materials to passivate defects to improve stability of perovskite solar cells.
In her spare time, Piboonwan enjoys eating, traveling, taking a photo, watching series, and listening to music.
Undergraduate Students
Mr.Chattarin Muensuksaeng

Chattarin is a DPST Scholarship student joined since Suankularb Wittiyalai School. He is currently purshing a bachelor degree in Physics at Chulalongkorn University.
He interests in renewable energy applications from electrical engineering and materials standpoint. He is currently pushing for a stability of Zn/Mn based rechargeable batteries. In his spare time, Chattarin is interested in photography, astronomy, playing violin and piano.
Mr. Chaiyapat Boonyaratsiri

Chaiyapat is an electrical engineering student at Chulalongkorn University. He has an interest in the renewable energy sector, especially the integration of solar panels and batteries with the grid. He also conducts research to improve the stability of perovskite solar cells.
Mr. Nathampapop Jobsri

Nathampapop is a nano engineering student at Chulalongkorn University. He is interested in materials science and robotics. Currently, he is working on solid-state batteries made from green materials. During his free time, he usually plays video games, works on his personal projects, and hangs out
Group Alumni

Mr.Chinnachai Pattanathummasid

Dr. Parimol
Tippayamalee​

Mr. Tanadol Juntrasawath

Mr. Swist
Na Ranong

Mr. Patipan Saktanawat
