Haimei has been selected to the class of 2021 MRS Fellows.

• Haimei has been selected to the class of 2021 MRS Fellows.

Imaging, understanding and controlling of Li dendrite growth.

• Imaging, understanding and controlling of Li dendrite growth. Li nanogranular growth was achieved by coating the electrodes in a liquid cell with a cationic (PDDA) polymer film. Liquid cell TEM is remarkable in revealing the mechanisms of Li dendrite suppression. In situ EDS chemical analysis of solid electrolyte interphase (SEI) on an individual nanograin was achieved for the first time. EES 13, 1832 (2020).

Haimei was selected to receive 2019 MRS medal award.

• Haimei received 2019 MRS Medal Award. (Link)

We discovered novel growth mechanisms of 2D materials growth in solution using liquid cell TEM, Nature Materials 18, 970 (2019).

We discovered novel mechanisms of 2D materials growth in solution using liquid cell TEM, Nature Materials 18, 970 (2019). (Link)

Dynamic deformability of individual PbSe nanocrystal during superlattice phase transitions was revealed through liquid cell TEM in Science Advances, 5, eaaw5623 (2019).

Dynamic deformability of individual PbSe nanocrystal during superlattice phase transitions was revealed through liquid cell TEM in Science Advances, 5, eaaw5623 (2019). (Link)