Shiwei Wu

TL;DR: It is found that the itinerant ferromagnetism persists in Fe3GeTe2 down to the monolayer with an out-of-plane magnetocrystalline anisotropy, which opens up opportunities for potential voltage-controlled magnetoelectronics based on atomically thin van der Waals crystals.

TL;DR: In this paper, it was shown that the itinerant ferromagnetic order persists in Fe3GeTe2 down to the monolayer with an out-of-plane magnetocrystalline anisotropy.

TL;DR: In this article, the authors show that individual lanthanide-doped upconverting nanoparticles (UCNPs) with multiple Yb3+ and Er3+ dopants exhibit bright anti-Stokes visible upconverted luminescence with exceptional photostability when excited by a 980nm continuous wave laser.

TL;DR: A large enhancement of photocurrent response is obtained by coupling few-layer MoS2 with Au plasmonic nanostructure arrays, and it is confirmed that light can be trapped and enhanced near the Au nanoplates.

TL;DR: The epitaxial growth of large single-crystal hexagonal boron nitride monolayers on low-symmetry copper foils is demonstrated and is expected to facilitate the wide application of 2D devices and lead to the epitaxials growth of broad non-centrosymmetric 2D materials, such as various transition-metal dichalcogenides20–23, to produce large single crystals.