
Electron-donable heterojunctions with synergetic Ru-Cu pair sites …
2024年11月6日 · Our studies demonstrate that the unique structure of Ru-Cu/EDHJ enhances the electron density of Ru atoms and optimizes the binding strength of oxygen species, thus …
Ultrafast Charge Transfer on Ru‐Cu Atomic Units for Enhanced ...
2025年2月18日 · The Ru-Cu coordination structure is designed to enable efficient production and transfer of photoinduced charges through the optical (Rubpy component) and catalytic (Cu …
Efficient conversion of low-concentration nitrate sources into …
2022年5月2日 · Here we developed a NO 3 RR electrocatalyst by dispersing Ru atoms into a Cu nanowire matrix (Ru-CuNW) for highly selective and active ammonia generation under low …
CuxRu1-x catalysts for carbon neutralization with CH4 or CO …
2023年8月17日 · Here, we developed a carbon neutralization platform system and synthesized Cux Ru 1-x solid solutions for CO 2 methanation by coreduction methodology. Among them, …
RuCu/Al<sub>2</sub>O<sub>3</sub>对CO<sub>2</sub>选择 …
2022年10月10日 · 采用微乳液法将Ru掺杂入Cu中,使Cu 2p 3/2 的结合能从932.7 eV向高场偏移至933.1 eV,说明存在Cu向Ru的电子传递,表明Cu与Ru存在强相互作用 . 而Ru 3p区域没有 …
Laser Ultrafast Confined Alloying of Sub‐5 nm RuM (M = Cu, Rh, …
2025年2月21日 · In this study, nanosecond laser ultrafast confined alloying (LUCA) is proposed to break the immiscible-to-miscible transition limit in the synthesis of carbon nanotubes (CNTs) …
<br>具有协同 Ru-Cu 对位点的电子可供异质结 ... - X-MOL
2024年11月7日 · 在此,我们提出了一种高效、多功能和精确的电子供体异质结的从头设计,具有协同 Ru-Cu 对位点 (Ru-Cu/EDHJ),用于炎症性下颌骨缺损的卓越生物催化再生和 pH 控 …
Boosting electrocatalytic nitrate reduction to ammonia with a Cu/Ag-Ru ...
2025年1月28日 · Herein, we demonstrated a tandem catalyst of (Cu 7 /Ag 3) 7-Ru 3 /C achieving a high NH 3 yield rate of 3.45 mmol h −1 cm −2 (2.30 mol g cat −1 h −1) and a FE of 93.48% …
Advancing CO2 to CH4 conversion: The pivotal role of RuCu alloy …
2024年11月15日 · RuCu/CRP system boosts CH 4 production to 20 μmol g −1 h −1. Achieves 96 % selectivity for CO 2 to CH 4 conversion. RuCu alloy enhances charge separation in CRP. …
Ru和Cu纳米粒子之间对Ru-Cu / Al <sub>2</sub> O …
Ru和Cu纳米粒子对Ru-Cu / Al 2 O 3的新型协同作用被发现阻止了严重的碳沉积在铜纳米颗粒上,从而极大地提高了光热催化的耐久性。 这归因于Cu纳米颗粒上的碳物种的氧化被从Ru纳米 …