Younghun Kim

TL;DR: The proposed nanocomposites could be a useful solution against water pollutants and an appropriate amount of rGO was required for the highest enhancement in the photocatalytic activity of the SnO2 aerogel.

TL;DR: In this paper, both galvanic and antigalvanic exchange strategies have been devised to produce various doped meta-noclusters, such as alloy nanoclusters.

TL;DR: In this paper , the authors combined F-doped tin(IV) oxide (F-SnO2) aerogel with Pt catalyst to prevent metallic corrosion and achieve abundant Pt active sites (approximately 5 nm clusters) with large specific surface area (321 cm2·g-1).

TL;DR: A simple practical heuristic algorithm for sink mobility, which utilizes only local information, which is very different from the existing algorithms which often use the traffic volume as the main decision factor, in that it considers the variance of residual energy of neighboring sensor nodes.

TL;DR: In this paper, a Ti-doped mesoporous ZnO thin film with various Ti concentrations was fabricated and analyzed, and the results showed that the porosity and pore structure of the doped films remained unchanged, the electrical conductivity was also enhanced due to the increased carrier concentration, and Seebeck coefficient decreased.