Zheng Liu

Large‐Format Room‐Temperature Visible‐to‐Mid‐Infrared Broadband Imaging Enabled by a Single 2D Active Material

Broadband imaging across visible, near‐infrared, and mid‐infrared (VIS‐NIR‐MIR) is a long‐standing goal for applications spanning machine vision, autonomous navigation, remote sensing, and biomedical monitoring. However, current approaches typically require multiple single‐band detectors or heterogeneous material stack...

Van der Waals ferroelectric semiconductor tunnel junction with ultra‐low switching voltage

Ferroelectric tunnel junctions (FTJs) hold great promise for neuromorphic computing due to their advantages of low energy consumption, high speed, and nonvolatile multi‐level resistance states. However, achieving a programming voltage below 1 V in FTJs, a critical requirement for neuromorphic computing, is hindered...

Adsorption-conversion synthesis of ultrathin intermetallics and high-entropy alloys.

Curated dataset of multinary alloy HER catalysts for composition-only modelling with Magpie descriptors and GP baselines.

High-entropy alloy (HEA) electrocatalysts offer a large design space for the hydrogen evolution reaction (HER), but literature data are sparse, heterogeneous and often difficult to reuse for quantitative modelling. Here we present a curated dataset of 180 multinary alloy catalysts compiled from published sources, with...