Mingzhan Wang

TL;DR: H hierarchical graphene foam (h-G foam) with continuous porosity grown via plasma-enhanced chemical vapor deposition is reported, showing dramatic enhancement of broadband and omnidirectional absorption of sunlight, which thereby can enable a considerable elevation of temperature.

TL;DR: This study reports the first photodetector based on individual 2D (C4H9NH3)2PbBr4 perovskite crystals, built with the protection and top contact of graphene film, and paves the way to build high-performance optoelectronic devices based on the emerging 2D single-crystal perovkite materials.

TL;DR: It is demonstrated that direct chemical vapor deposition (CVD) growth of vertical graphene nanosheets on commercial SiO microparticles can provide a stable conducting network via interconnected vertical graphene encapsulation during lithiation, thus remarkably improving the cycling stability in high mass loading SiO anodes.

TL;DR: High-mobility atomically thin Bi2O2Se semiconductor, a typical non-neutral layered crystal without a standard vdWs gap, was synthesized via a facial chemical vapor deposition method, showing excellent controllability for thickness, domain size, nucleation site, and crystal-phase evolution.

TL;DR: A polymer-free clean transfer of sub-centimeter-sized graphene single crystals onto TEM grids to fabricate large- area and high-quality suspended graphene membranes has been achieved and the intactness of large-area graphene membranes can be as high as 95%, prominently larger than reported values in previous works.