Yu-Sheng successfully passed his PhD oral defense. Thanks for the advise from the graduate committee members: Prof. John B. Goodenough, Prof. Paulo Ferreira, Prof. C. Buddie Mullins, Prof. Guihua Yu, and supervisor Prof. Arumugam Manthiram.
A lithium/dissolved polysulfide cell is developed utilizing a self-weaving, free-standing multiwalled carbon nanotube (MWCNT) “paper” as a host for the dissolved polysulfide active material and the reaction products. Exceptionally high capacities of 1600 mAh g−1 initially and 1411 mAh g−1 after 50 cycles (based on the mass of sulfur) are obtained at a rate of C/10.
An honorable professor does not only congratulate your graduation by shaking hands with you or taking photos with you. He always encourages you to make contribution to the society and to solve problems for people, even he barely recognizes who you are.
- A real scientist, Dr. John B. Goodenough
與鋰電池之父John B. Goodenough教授在畢業口試前合影。
