Evolution的意思是（进化；演变）。原文的大意是（以下为本人理解能力之内的直译）“Z方案显示了显著的增强，光催化氢气演化的速率为g--C3N4的22.2倍”，所以我觉得应该是“氢气的演化”，配合前面的单词“photocatalytic”，我觉得应该是指“光催化析氢”
Herein, a novel graphdiyne (GD)/graphitic carbon nitride (g-C3N4) nanocomposite was successfully synthesized via a facile calcination approach, and display excellent H2-generation performance under visible light. When the mass ratio of GD reaches 0.5 wt% in GD/g-C3N4 nanocomposite, it shows a ...
This probably contributes to efficient electrocatalytic H2 evolution in acidic media, where we measure for s-Pt/1T′-MoS2 a mass activity of 85 ± 23 A mgPt−1 at the overpotential of −50 mV and a mass-normalized exchange current density of 127 A mgPt−1 and we...
After evaluated the photocatalytic and photoelectrochemical activity for H2 evolution and RhB/phenol degradation under UV, visible and NIR light irradiation, it shows that the composite could efficiently harvest different light to boost the charge transfer and electron-hole separation. Comparison ...
In conclusion, by a H2O-mediated H2-evolution cross-coupling strategy, we have developed an iridium(III)-catalyzed direct α-arylation of non-activated N-heteroarenes with both aryl and heteroaryl boronic acids. This chemical avenue to 2-(hetero)aryl N-heteroarenes proceeds with broad substrate sc...
使用纯乙腈代替水作为溶剂,H2和苯甲醇的转化率都明显下降。因此,水分子吸附在催化剂表面上接受电子形成H2。 10. 最终,吸附苯甲醇的羟基是初始步骤。The catalysts with electronegative surfaces possess strong adhesion to the hydrogen of the –OH of BA and induce subsequent dehydrogenation steps. 接着形成PhCH2...
First, the basic concepts and mechanisms of photocatalytic H2 evolution are briefly introduced. Thereafter, the fundamental properties, important advancements, and bottlenecks of CdS in photocatalytic H2 generation are presented in detail to provide an overview of the potential of this material. ...
2022年7月20日,英珞维2022H1复盘会暨2022H2进化计划大会在青岛圆满举办,此次大会涵盖“INNO-DC英珞维年度经销商峰会”,“INNO-INRC英珞维国际营养研究班”与“INNO-CLUB英珞维全能俱乐部”三大内容。全国各地的英珞维家人们汇集在一起,共享盛世,擘画未来。匠心妙想CEO雷公腾受邀参加了此次会议,与英珞维品牌一起探究品牌发...
The 5In2O3-NiO/AFAG sample exhibits the excellent photocatalytic activity of H2 evolution of 3180 mol/g under the irradiation of solar simulation source for 6 h due to its mesoporous structure coupled with In2O3 and NiO.doi:10.1080/10584587.2017.1352376Yao Jun Zhang...
Under visible-light (λ > 400 nm) irradiation, the RGO/Cd0.15Zn0.85In2S4–Ni2P composite displayed an enhanced H2 evolution activity of 14.56 mmol h1 g1 that is 22 times that of pristine ZnIn2S4, and much higher than those of RGO/Cd0.15Zn0.85In2S4, Cd0.15Zn0.85In2S4–Ni2P, Pt-...