Hyoung Joon Jin

TL;DR: This work examines the structural and chemical changes of silk proteins systematically at temperatures above the onset of thermal degradation to provide a mechanism for the thermal transition of the protein and demonstrate a potential strategy for designing pyroproteins using a clean system with a catalyst-free aqueous wet process for in vivo applications.

TL;DR: In this article, self-standing electrodes formed of randomly folded and/or crumpled graphene nanosheets can be obtained via a simple modified reduction process, and the crumpling structure can significantly increase the power capability of graphene-based anodes of sodium-ion batteries.

TL;DR: In this article, the surface of poly(L-lactide)-co-glycolide (PLGA) was electrospun on different types of collectors to induce morphological changes in the nanofibrous membrane.

TL;DR: The results clarify the range of conditions under which these biomaterial matrices can be formed, with a broader range of pore sizes and smoother surface morphology generated from the organic solvent process.

TL;DR: In this paper, color dye-doped silk fibroin nanoparticles were successfully fabricated using a microemulsion method, and the secondary structure of the nanoparticles showed a β-sheet conformation, characterized by Fourier transform infrared spectroscopy.