Single-atom catalysts (SACs) include a promising family of electrocatalysts with unique
geometric structures. Beyond conventional ones with fully isolated metal sites, an emerging …

The surface and interface coordination structures of heterogeneous metal catalysts are
crucial to their catalytic performance. However, the complicated surface and interface …

Single-atom catalysts make exceptionally efficient use of expensive noble metals and can
bring out unique properties,–. However, applications are usually compromised by limited …

Hydrogen energy-based electrochemical energy conversion technologies offer the promise
of enabling a transition of the global energy landscape from fossil fuels to renewable energy …

Platinum is the most efficient catalyst for hydrogen evolution reaction in acidic conditions, but
its widespread use has been impeded by scarcity and high cost. Herein, Pt atomic clusters …

In recent years, noble metals atomically dispersed on solid oxide supports have become a
frontier of heterogeneous catalysis. In pursuit of an ultimate atom efficiency, the stability of …

Isolated atoms featuring unique reactivity are at the heart of enzymatic and homogeneous
catalysts. In contrast, although the concept has long existed, single-atom heterogeneous …

Metal atoms dispersed on the oxide supports constitute a large category of single-atom
catalysts. In this review, oxide supported single-atom catalysts are discussed about their …

Noble metals have received widespread applications in the field of catalysis due to their
unique intrinsic properties and irreplaceable catalytic activities. However, in consideration of …

Single atom catalysts (SACs) with the maximized metal atom efficiency have sparked great
attention. However, it is challenging to obtain SACs with high metal loading, high catalytic …