• 不 限
  • 期刊论文
  • 硕博论文
  • 会议论文
  • 报 纸
  • 英文论文
  2. 您的位置
  3. 首页
  4. 会议论文
  5. Full-graphitization of pitch-based carbon using microwaves with metal chloride impregnation

Full-graphitization of pitch-based carbon using microwaves with metal chloride impregnation

来源 :International Conference on Nanoscience & Technology,China 2 | 被引量 : 0次 | 上传用户：wolaile999
【摘 要】
：
With the emerging of graphitic materials including grapheme and carbon nanombes, understanding the graphitization phenomena becomes very important.In this work, full-graphitization of amorphous carbon
【作 者】
：
Tcawon Kim Kun-Hong Lee 
【机 构】
：
Department of Chemical Engineering,Pohang University of Science and Technology,77 Cheongam-ro,Nam-gu
【出 处】
：
International Conference on Nanoscience & Technology,China 2
【发表日期】
：
2013年3期
【关键词】
：
Microwave Graphitization Carbon Nanotube 
下载到本地 , 更方便阅读
下载此文 赞助VIP
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
　　With the emerging of graphitic materials including grapheme and carbon nanombes, understanding the graphitization phenomena becomes very important.In this work, full-graphitization of amorphous carbon was tried using microwaves.Pitch-based carbon powder (THFS)was graphitized by microwave irradiation with metal chloride impregnation.Without impregnation, d002 of THFS decreased from 3.4716(A) to 3.4299(A) after microwave irradiation (2.45 GHz, 1500W, 30min).
其他文献
Water Adsorption on Epitaxial Graphene:Unexpected Strong Reactivity of Line Defects
Epitaxial graphene on metal substrates has been demonstrated to be a promising route for graphene synthesis.The produced graphene is however typically polycrystalline, with defects that can affect its
会议
Epitaxial grapheneRu(0001)waterline defectsreactivitysuperlubricityelectro
Study of Antireflection Surface Constructed of Controlled ZnO Nanostructures
In this work, the ZnO nanostructures were synthesized successfully using the hydrothermal method.The variation of density, alignment and length of ZnO nanorods arrays (NRAs) can be adjusted by anneali
会议
ZnO NanostructureNanorods ArraysNanoneedle ArrayAntireflection Coating
Dimension-Confined Functional Graphene Structures for Unconventional Applications
The physical and chemical characteristics of functional graphene structures are closely related to their dimensionality and therefore novel properties could potentially emerge from the dimensional con
会议
GrapheneAssemblyDimension controlDevices
Self-Assembly of Two-Dimensional Nanosheets Induced by Interfaclal Polyionic Complexation
Significant progress has been made during the past decade in preparing nanosheets from a wide range of materials, which are actively pursued for various applications such as energy storage, catalysis,
会议
nanosheetself-assemblyinterfacial assemblypolyelectrolyte complexationgraphe
Graphene as Metal Free Catalysts for Aqueous Organics Degradation
Graphene, a new carbon material with single or multiple carbon layers and sp2-hybridized carbon lattice, possesses many unique features such as good electrical, thermal, and mechanical properties.Grap
会议
GrapheneCatalysisAdsorptionAdvanced oxidationOrganics degradation
Selective Dispersion of Large-Diameter Semiconducting Single-Walled Carbon Nanotubes with Pyridine-C
The purity of Single-Walled Carbon Nanotubes (SWNTs) is a key parameter for their integration in electronic, optoelectronic and photonic devices.Samples of pristine SWNTs are inhomogeneous in terms of
会议
large-diameter single-walled carbon nanotubesselective dispersing agentpolymer
Advanced materials for energy storage
Electrochemical capacitors (ECs), often called super-capacitors, electrical double-layer capacitors, pseudocapacitances, ultracapacitors, power capacitors, gold capacitors or power caches, have attrac
会议
NanomaterialsEnergy storageElectrochemical
Hierarchical and Multifunctionai Three-dimensional Network of Carbon Nanotubes for Microfluidic and
Carbon nanotubes (CNTs) are an ideal electrode material because of their good conductivity, high aspect ratio with nano-sized diameters.CNTs can be used for efficient nano-electrodes in sensors, photo
会议
Carbon nanotubethree-dimensional networkhierarchical structurestrain sensorm
Fabrication of multicomponent perylene derivatives-based organic nanoarchltectures through molecular
Engineering complex supramolecular two-dimensional (2D) networks based on perylene derivatives is attracting considerable interest as highly ordered functional materials for applications in nanotechno
会议
Molecular self-assemblyhydrogen bondscanning tunneling microscopy
High quality water-based graphene dispersions obtained by chemical exfoliation of graphite with orga
Liquid-phase exfoliation is a mass-scalable approach for the production of graphene and other 2-dimensional crystals.However, this method is not efficient with common solvents such as water.In this wo
会议
Liquid Phase ExfoliationGraphenePyreneMechanism of Exfoliation