Michael E. Liao

TL;DR: In this article, an efficient and stable perovskite CQD solar cells based on formamidinium lead triiodide (FAPbI3) CQDs realized by rational surface regulation was reported.

TL;DR: In this article, the authors combined complementary surface-sensitive and depth-resolved techniques to investigate the mechanistic reconstruction of the perovskite surface at the microscale level, and observed a reconstruction toward a more PbI2-rich top surface induced by the commonly used solvent isopropyl alcohol.

TL;DR: Substrate-tolerant nano-heteroepitaxy of high-quality formamidinium-lead-tri-iodide (FAPbI3) perovskite films with efficiencies and stabilities superior to those of devices fabricated without NHE are demonstrated.

TL;DR: This work reports a scalable thermal management strategy to heterogeneously integrate wafer-scale monocrystalline β-Ga2O3 thin films on high thermal conductivity SiC substrates by ion-cutting technique and room-temperature surface-activated bonding technique, which paves the way for thermal management of power electronics and provides a platform for β- Ga 2O3 related semiconductor devices with excellent thermal dissipation.

TL;DR: In this article, the authors reported the growth of thick (g15 \ensuremath{mu}m) AlN layers by metal-organic chemical vapor deposition and experimental observation of intrinsic thermal conductivity from 130 to 480 K that matches density-functional-theory calculations for single crystal AlN, producing some of the highest values ever measured.