Gas and pressure effects on the synthesis of amorphous carbon nanotubes

来源 :中国科学通报：英文版 | 被引量 : 0次 | 上传用户：reato

【摘要】

：

The effects nf gas. pressure and temperature on the production of amorphous carbon nanotubes were investigated using an are discharging furnace at controlled te

【作者】

：

ZHAOTingkai LIUYongning ZHUJie

【机构】

：

Xi',anJiaotongUniversity,Xi',anJiaotongUniversity

【出处】

：

中国科学通报：英文版

【发表日期】

：

2004年24期

【关键词】

：

无定形碳纳米管气体压力合成工艺反应条件 amorphous carbon nanotubes arc discharge at con- trolled

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

The effects nf gas. pressure and temperature on the production of amorphous carbon nanotubes were investigated using an are discharging furnace at controlled temperature. Co/Ni alloy powder was used as catalyst. The discharge current was 80 A and voltage

其他文献

道德失范研究:基于制度正义视角

该著立足于制度正义,以人类文明历史进程为背景,结合中国现代化建设实际,从多学科交叉的角度,在“伦理”-“道德”的理论框架中,以制度公正为切入点,以制度有效供给为基本分

期刊

道德失范制度正义制度公正多学科交叉伦理实体基本分析方法社会日常生活有效供给

Emplacement age and tectonic implications of the Xilinhot A-type granite in Inner Mongolia, China

A new rock type of granite, approximate 45 km^2 in area and located about I0 km south of Xilinhot, Inner Mongolia, was found in the Sunitezuoqi (or called Suzuo

期刊

内蒙古锡林浩特市A-型花岗岩晶洞侵入结构石英岩相学SHRIMPA-type miarolitic graniteSHRIMPXilin Gol

Inhibition of BmNPV replication in Bombyx mori cell by dsRNA triggered RNA interference

RNA interference (RNAi) causes degradation of targeted endogenous RNA in many diverse organisms. To investigate the effect of dsRNA on silkworm cells, we transf

期刊

BmNPV复制RNAiDSRNA抑制RNA干涉蚕转染核型多角体病毒BmNPV RNAi dsRNA replication inhibi

Zircon U-Pb ages of olivine pyroxenite xenolith from Hannuoba： Links between the 97—158 Ma basaltic

U-Pb zircon dating by LA-ICP-MS andSHRIMP for one olivine pyroxenite yields complex agepopulations including Mesozoic ages of 97-158 Ma and 228 ±8.7 Ma, Ea

期刊

锆石U-Pb定年橄榄辉石岩捕虏岩玄武岩板块变质作用olivine pyroxenite xenolithzircon U-Pb agebasal

Millennial-scale climate change since the last glaciation recorded by grain sizes of loess deposits

Whether climatic changes in high latitudes of the Northern Hemisphere since the last glaciation have effects on the Tibetan Plateau monsoon, and the variation c

期刊

青藏高原东北部黄土沉积千年气候变化冰川作用季风颗粒大小冰芯记录NE Tibetan Plateau the last glaciation g

Analysis on mechanism of thin film lubrication

It is an important concern to explore the properties and principles of lubrication at nano or molecularscale. For a long time, measurement apparatus for filmthi

期刊

薄膜润滑剂超薄干涉测量纳米分子流体弹性动力学边界润滑thin film lubrication super thin interferometry

Anion-exchangeable inorganic-organic hybrid materials synthesized without using templates

Inorganic-organic hybrid materials have been obtained at room temperature in aqueous solution without using the templates of surfactants. The materials are care

期刊

模板合成工艺化合物阴离子相位转换水溶液X-射线衍射离子交换能力软性烷基链inorganic-organic hybrid materials

Observation of internal tides and near-inertial motions in the upper 450 m layer of the northern Sou

Mooring ADCP current observations from August to November are used to study the barotropic tides, baroclinic tides and near-inertial motions in the upper 450 m

期刊

中国南海内潮惯性运动上层海水tide internal tide near-inertial motion South China Sea.

An improved numerical method for nonlinear terms of spectral model and its applications

At present, the spectral model is one of the most widely applied numerical models in the research of numerical prediction and climatic variation. To improve the

期刊

大气动力过程数值预报非线性项谱模型算法spectral model dynamical framework nonlinear term spe

U-Pb zircon age for the Nanhua-Sinian boundary

China Commission on Stratigraphy approved a tripartite classification of the Neoproterozoic in 2001[1,2]. Top of the new system was assigned to the base of the

期刊

中国地层学冰河作用锆石Nanhua-Sinian边界SOUTH CHINA CONSTRAINTS EVOLUTION GLACIATION

Gas and pressure effects on the synthesis of amorphous carbon nanotubes

其他学术论文