
Dynamic reconstruction of Cu-doped SnO2 for efficient …
Electrochemical reduction of CO 2 to value-added chemicals and fuels is an attractive strategy to address global warming and reduce energy consumption. Here, Cu-doped SnO 2 that …
Cu-doped SnO2/rGO nanocomposites for ultrasensitive H2S …
2023年5月30日 · Hydrogen sulfide (H 2 S) detection remains a significant concern and the sensitivity, selectivity, and detection limit must be balanced at low temperatures. Herein, we …
Tuning Sn-Catalysis for Electrochemical Reduction of CO
2017年3月14日 · Theoretical calculations suggest that the 0.8 nm SnO 2 shell likely alloys with trace of Cu, causing the SnO 2 lattice to be uniaxially compressed and favors the production of …
《Nature》子刊:效率近20%!铜锡电催化剂助力太阳能CO2还原
通过X射线吸收光谱 (XAS)、电化学分析和CO吸附/剥离实验,研究者揭示了Cu调控的SnO2SER位点具有形成C-结合*CO的合适结合,从而揭示了其对CO生成的选择性和活性。 最后,研究者 …
Cu 掺杂 SnO2 的动态重构用于 CO2 高效电化学还原为甲酸 …
2024年11月5日 · 在这里,在 CO2 还原反应 (CO2RR) 期间,在阴极电位下合成了经过原位重构以形成催化活性 Cu/Sn 合金的 Cu 掺杂 SnO2。Cu 掺杂的 SnO2 表现出超过 90% 的显着甲 …
Cu2+-Doped SnO2 Nanograin/Polypyrrole Nanospheres with …
2017年9月26日 · This work demonstrates a novel class of organic–inorganic nanohybrids, Cu 2+ -doped SnO 2 nanograin/poly pyrrole nanospheres, for the sensitive room-temperature H 2 S …
Cu-doped mesoporous SnO2 nanoparticles with rich grain …
2023年8月15日 · Cu-doped mesoporous SnO 2 nanoparticles with rich grain boundaries and oxygen vacancies for photocatalytic CO 2 -to-CO conversion †. Photocatalytic conversion of …
Enhanced visible light photocatalytic activity of Cu-doped SnO2 …
2017年5月5日 · Cu 3 sample shows high surface area, pore size and volume among all photocatalysts. From the above results, the enhanced surface area of Cu-doped SnO 2 …
Solution-processed Cu-doped SnO2 as an effective electron …
2022年5月15日 · Herein, the Cu-doped SnO 2 (Cu: SnO 2) as ETL has been made through mixing the copper salt precursor solution with SnO 2 colloidal solution in room-temperature …
JACS:核/壳结构Cu/SnO2纳米粒子催化CO2还原至CO - 材料牛
2017年3月25日 · 本文设计了一种Cu/SnO 2 核/壳结构,通过Cu核对SnO 2 壳层的应力和掺杂作用来调控壳层材料的CO 2 还原电催化行为,发现了Cu/SnO 2 纳米粒子能够高效催化CO 2 电还 …