Ho Won Jang

TL;DR: In this article, the synthesis of multifunctional solution-processed TiO2 nanorods on a 4-inch p-silicon wafer with controllable heights and diameters for highly efficient water splitting photocathodes was reported.

TL;DR: In this article, nonaqueous rechargeable rechargeable aluminum batteries (RABs) have emerged as a promising class of battery materials and been intensively used in the last few decades.

TL;DR: Li et al. as discussed by the authors designed a new photoanode comprising nanoporous BiVO4 and SnO2 nanorods focused on the charge separation via structural and interfacial engineering, which exhibits not only remarkable charge separation efficiency of 97% but also, by loading NiFe as a co-catalyst for water oxidation, high photocurrent density of 5.61 mA cm−2 at 1.23

TL;DR: In this paper, a facial solvothermal method was used to modify Co-based MOFs into amorphous molybdenum sulfide (MoSx) phases that reduce hydrogen adsorption energy of catalysts.

TL;DR: The calculated thermally-assisted ion-hopping activation energy and the results of the time-of-flight secondary ion mass spectroscopy demonstrated that the 2D perovskite layer could efficiently prevent the Ag ion migration into the 3D perOVskite film and control the rupture of the Ag conductive filament.