C-SiO2 hollow nanostructures by a pseudo-hard-template route for outstanding perfluorooctanoic acid removal [0.03%]
伪硬模板法合成C-SiO2空心纳米结构以高效去除全氟辛酸
Yangjin Wei,Yeqiu Zhao,Lichun Chen et al.
Yangjin Wei et al.
A pseudo-hard-template, obtained by the self-assembly and disassembly of Victoria Pure Blue (VPB), was rationally designed to synthesize C-SiO2 hollow nanostructures (h-C-SiO2). The hollow nanostructures show unprecedented perfluorooctanoic...
Facet-dependent spatial charge separation in a metal-doped SrTiO3 photocatalyst with visible light utilization [0.03%]
用于可见光利用的金属掺杂SrTiO3光催化剂的{100}和{110}晶面依赖的空间电荷分离效应研究
Xueshang Xin,Shiwen Du,Yejun Xiao et al.
Xueshang Xin et al.
Visible-light-responsive Rh/Sb co-doped SrTiO3 with engineered {100}/{110} facets (STO:RS(NaCl)) was synthesized via flux-assisted crystallization. Facet-dependent spatial charge separation, driven by work function differences, enabled elec...
Thermopower regulation of thermocells via electrolyte engineering: progress and prospects [0.03%]
通过电解质工程调控热电势对温差电池的影响：进展与展望
Bin Xie,Mingyu Li,Chengzhi Chen et al.
Bin Xie et al.
Thermocells (TECs) represent a promising technology for sustainable low-grade waste heat (
High-activity Ce-CoB porous electrocatalysts via cerium doping for superior OER performance [0.03%]
高性能的掺杂铈Ce-CoB多孔电催化剂用于优异的OER性能
Xiao-Tian Gao,Ming-Jie Huang,Ci-Li Chen et al.
Xiao-Tian Gao et al.
Ce-doped cobalt boride (Ce-CoB) was synthesized via a ZIF-67-derived boridation strategy, where Ce incorporation synergistically tunes the electronic structure to accelerate oxygen evolution kinetics. The Ce-CoB achieves an overpotential of...
Graphene/mesoporous carbon/ZIF-derived carbon heterostructures via interface-reinforced assembly for capacitive energy storage [0.03%]
通过界面增强组装的石墨烯/介孔碳/佐菲衍生碳杂化材料用于电容储能
Peng Fan,Peipei Ge,Jiawei Li et al.
Peng Fan et al.
We report the synthesis of three-dimensional (3D) graphene/mesoporous carbon/ZIF-derived microporous carbon (G/MC/ZDC-A) heterostructures through an interface-reinforced assembly. This hierarchical architecture synergistically integrates 2D...
Green thermocatalytic ammonia synthesis assisted by catalytic hydrogen transfer reactions from alcohols [0.03%]
绿色热催化氨合成技术：醇类催化氢转移反应辅助法
Fabien Can,Jérôme Mijoin,Xavier Courtois
Fabien Can
This preliminary work opens a possible innovative route to investigating a paradigm shift in ammonia synthesis. It involves a hydrogen donor molecule (HDM) to favor ammonia synthesis at low pressure and temperature (1 bar, T < 200 °C), sub...
Xinyue Pi,Jinliang Zhang,Weimin Song et al.
Xinyue Pi et al.
Through molecular dynamics simulations of imidazolium-based ionic liquid-water mixtures, it was found that the trace water leads to an anomalous non-monotonic change in the diffusion coefficients of ionic liquid, characterized by an initial...
g-C3N4/Bi2O3 hetero-nanosheets as a superior electrocatalyst for nitrate reduction to ammonia [0.03%]
g-C3N4/Bi2O3异质纳米片电催化还原硝酸盐制氨性能优越
Qing Ren,Yifei Li,Yumei Feng et al.
Qing Ren et al.
The faradaic efficiency of the electro-synthesis of ammonia using the nitrate reduction reaction (NO3-RR) relies on an electrocatalyst to hydrogenate NO3- and simultaneously suppress the hydrogen evolution reaction (HER). Due to the formati...
A stable sulfate-pillared metal triazolate framework with a gating effect for highly efficient dehydration of bioethanol [0.03%]
一种具有“开/关”效应的稳定硫酸盐插层金属三唑酸框架材料用于生物乙醇脱水提纯
Wen-Jiang Tian,Ding-Yi Hu,Zi-Luo Fang et al.
Wen-Jiang Tian et al.
Separation of ethanol-water azeotrope is extremely challenging. Here, we design and synthesize a new sulfate-pillared metal triazolate framework, which shows sieving-like separation of water/ethanol. A dynamic breakthrough verified the ultr...
Accelerated sonochemical fabrication of a polydopamine@COF hierarchical structure for boosting H2O2 photosynthesis [0.03%]
超声化学法制备多巴胺@共价有机框架分级结构以提升光合成H2O2性能
Yepeng Yang,Yi Zhao,Ying Fang et al.
Yepeng Yang et al.
In this work, a novel organic heterojunction of polydopamine (PDA)@covalent organic framework (COF) was efficiently synthesized via the sonochemical method, leveraging the multifunctional properties of PDA as nucleation sites for COF shell ...