Han Huang

TL;DR: Sb2Se3 solar cells fabricated from thermal evaporation achieves an encouraging 2.1% solar conversion efficiency, and the optical absorption, photosensitivity, and band position of Sb2 Se3 film is studied.

TL;DR: The surface-assisted bottom-up fabrication of atomically precise armchair graphene nanoribbons with predefined widths, namely 7, 14- and 21-AGNRs, on Ag(111) as well as their spatially resolved width-dependent electronic structures are presented.

TL;DR: This detailed study of the transition from monolayer EG to trilayer EG reveals that EG adopts a bottom-up growth mechanism that causes the accumulation of carbon atoms to form a new graphene buffer layer at the EG/SiC interface.

TL;DR: In this paper, simple equations are proposed for determining elastic modulus and hardness properties of thin films on substrates from nanoindentation experiments, and the formulation may be inverted to enable deconvolution of film properties from data on the film/substrate bilayers.

TL;DR: In this paper, a feature article highlights recent progress in the understanding of interface energetics at small molecule OOH interfaces, focusing on the characterization and fabrication of OOH with well-defined molecular orientations using a combination of in situ low-temperature scanning tunneling microscopy, synchrotron-based high-resolution ultraviolet photoelectron spectroscopy and near-edge X-ray absorption fine structure measurements.