【摘 要】
：
The high-end applications of single-walled carbon nanotubes (SWCNTs) was hindered by the existence of large amount of impurities, especially the graphene layers encapsulating metal nanoparticles (meta
【机 构】
：
Beijing Key Laboratory of Green Chemical Reaction Engineering and Technology Department of Chemical
【出 处】
：
2013年能源颗粒前沿研讨会暨第三届全国能源颗粒材料学术研讨会
论文部分内容阅读
The high-end applications of single-walled carbon nanotubes (SWCNTs) was hindered by the existence of large amount of impurities, especially the graphene layers encapsulating metal nanoparticles (metal@C NPs).
其他文献
Graphene and carbon nanotubes have drawn great attention due to their high potential for wide applications.In this work, single-, double-and triple-walled carbon nanotubes (SWNTs, DWNTs and TWNTs) hav
Porous organic networks (PONs), synthesized through cross-linking reactions of well-defined small organic molecules, are of 2D or 3D reticular structures.They have been widely studied and used in lots
Metal-organic frameworks (MOFs) are attracting intense interest in chemistry, chemical engineering, and material science communities because of their fascinating structures, special properties/functio
Carbon nanotube (CNT) has been tried as the anode or anodic modifier in microbial fuel cells (MFCs) due to its unique physical/chemical characteristics, such as good electrical conductivity, superior
The interaction of water with the (100) surface of the spinel cobalt oxide, Co3O4, were carried out by density functional theory calculations with on-site Coulomb repulsion U terms.
Lithium-sulfur batteries, with the high theoretical capacity density (～1675 mAh g-1) and energy density (～2600 Wh kg-1) as well as the easy access and non-toxic of raw materials, demonstrate a promisi
Three-dimensional (3D) hierarchical porous structures have attracted extensive attention owing to their versatile applications.Herein, 3D hierarchical porous MgO superstructures were successfully obta
There is increasing demand of high energy density lithium ion batteries (LIBs) for electric vehicles and renewable sources storage fields.
The use of nanoscale flexible mechanical energy storage devices, instead of traditional electrochemical energy storage devices based on supercapacitors and Li-ion batteries, is highly considered for p
当今世界,科技迅猛发展,自动化水平、智能化水平全面提升,人类对能源的需求也随之持续快速增长.在石油资源日益枯竭、成熟的新能源形态发展缓慢的背景之下,稠油资源作为石油资源中非常重要的组成部分,以其两倍于常规石油资源的储量,被认为是近期最有可能的接替资源.稠油开采技术作为重要的战略储备技术,也得到了各国研究者的普遍关注.