Ammonia (NH3), as an important foundational chemical and green hydrogen energy carrier,
plays an indispensable role in the development of human society. However, it is evident that …

Copper sulfides (CuxS, 1≤ x≤ 2) are notable for their unique photoelectric properties and
potential applications, particularly in photo/electrocatalysis. These materials are valued for …

Clean hydrogen extracted from water splitting is a sustainable energy source, but it remains
challenging because it requires a low-cost and high-efficient electrocatalyst. Herein, a two …

Herein, Cu-foam-supported CuO nanowire arrays covered with Cu2S nanosheet substrates
(Cu/CuO/Cu2S) are adopted as efficient photoelectrodes for photorechargeable lithium-ion …

Cation disorders refer to the phenomenon where cations are randomly distributed in multi‐
cation systems. These disorders have emerged as an effective strategy for tailoring material …

Germanium selenide (GeSe), a new 2D semiconductor material, is an attractive material due
to its excellent optoelectronic properties, which hold tremendous promise in a wide range of …

Photocathodes play a vital role in photoelectrocatalytic water splitting by acting as catalysts
for reducing protons to hydrogen gas when exposed to light. Recent advancements in …

Copper sulfides are appealing semiconductors for optoelectronics applications requiring
visible-light activity, such as solar water splitting, due to their relatively low band gaps and …

The copper-based materials were considered as promising catalysts for the activation of
peroxydisulfate (PDS), but the study on the Cu 2 S-activated PDS under LED illumination …

With the increasing variety of Cu-based semiconductor nanomaterials and the development
of synthesis technology, the crystal shape and morphology of semiconductor materials have …