【摘 要】
：
The direct conversion of syngas to ethanol and other C2-oxygenates have attracted much attention in recent years because of the urgent needs for the development of non-petroleum clean fuel and biofuel
【机 构】
：
State Key Laboratory for Physical Chemistry of Solid Surfaces,National Engineering Laboratory for Gr
论文部分内容阅读
The direct conversion of syngas to ethanol and other C2-oxygenates have attracted much attention in recent years because of the urgent needs for the development of non-petroleum clean fuel and biofuel.Extensive researches were carried out over SiO2-supported Rh catalysts promoted by metal ions,such as Fe,Mo,Mn,W,Ce and V.[1,2] However,the traditional catalysts lack of remarkable catalytic performance and clear structure for deeper understanding of mechanism.
其他文献
The age of antibiotics,as dominant agents against harmful bacteria,has come to an end,because of the emergence of drug-resistant bacteria.[1] Photodynamic therapy (PDT) represents a potentially realis
Given the applications of graphene oxide (GO) in various fields,the corresponding risks of ecology and health should be well considered.[1-4] SEM clearly showed that GO absorbed on the out layer of ch
Of various simiconductors used in photoelectrochemical applications,hematite (α-Fe2O3) has attracted a great of attentions due to its optimum band gap (2.0-2.2 eV) and the abundance of its component e
Rechargeable lithium ion batteries (LIBs) have become one of the dominant power sources for portable electronic devices.Among various LIB anode materials,cobalt oxide (Co3O4) receives extensive much a
Development of non-precious-metal electrocatalysts is believed as the key for realization of scale-up applications of the proton exchange membrane fuel cells.[1] One of the most promising types of non
Dye-sensitized solar cells (DSCs) have attracted great interest in academic research and industrial applications owing to the potential low cost alternative to the traditional silicon solar cells.[1-3
Hydrogels are generally thought to be formed by nano-to micrometre-scale fibres or polymer chains,either physically branched or entangled with each other to trap water.Although there are also anisotro
Surface-enhanced Raman scattering (SERS) has attracted increasing attention as a powerful and extremely sensitive analytical technique with the applications in biochemistry,biomedical diagnostics and
Microelectrode array (MEA),because of its advantages such as high sensitivity and signal-to-noise ratio (vs.macroelectrode),[1] has been given significant attentions in the fields of biological analys
Silver nanoparticles (AgNPs) have received great attention in biomedicine,and their related abilities are shape and size-dependent.For biomedical applications,water-dispersed AgNPs are necessary.Howev