|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Investigation of tribological performances of MCMB显示文摘Tribological properties of Meso-carbon Microbeads (MCMB) powders as a special addi-tive in pentaerythritol were investigated on an Optimal SRV tribotester at 300℃. The coarsely dis-persed lubricant system demonstrates fine lubricious effectiveness at the operation temperature.The friction coefficient dropped from 0.2 to circa 0.12 in the presence of MCMB in pentaerythritolfor the No.45 carbon steel tribomate. Raman spectroscopy analysis indicated the partial transfor-mation of MCMB into increased ordered structures that contributed to the lowering of friction. | CUI Xiaohao LI Shenghua SONG Huaihe JIN Yuansheng FU Honglan 1. National Tribology Laboratory, Tsinghua University, Beijing 100084, China 2. Institute of Carbon Fibers & Composites, Beijing University of Chemical Technology, Beijing 100029, China 3. Department of Biology, Peking University, Beijing 100871, China | 2001 | Science China Mathematics2001，44，S1： | 6 |
| 2 | Melamine modified carbon felts anode with enhanced electrogenesis capacity toward microbial fuel cells显示文摘Surface electropositivity and low internal resistance are important factors to improve the anode performance in microbial fuel cells(MFCs). Nitrogen doping is an effective way for the modification of traditional carbon materials. In this work, heat treatment and melamine were used to modify carbon felts to enhance electrogenesis capacity of MFCs. The modified carbon felts were characterized using X-ray photoelectron spectroscopy(XPS), scanning electron microscope(SEM), atomic force microscopy(AFM)and malvern zeta potentiometer. Results show that the maximum power densities under heat treatment increase from 276.1 to 423.4 m W/m^2(700 °C) and 461.5 m W/m^2(1200 °C) and further increase to472.5 m W/m^2(700 °C) and 515.4 m W/m^2(1200 °C) with the co-carbonization modification of melamine.The heat treatment reduces the material resistivity, improves the zeta potential which is beneficial to microbial adsorption and electron transfer. The addition of melamine leads to the higher content of surface pyridinic and quaternary nitrogen and higher zeta potential. It is related to higher MFCs performance. Generally, the melamine modification at high temperature increases the feasibility of carbon felt as MFCs' s anode materials. | Yang'en Xie Zhaokun Ma Huaihe Song Zachary A.Stoll Pei Xu | 2017 | Journal of Energy Chemistry2017，26，1： | 5 |
| 3 | Catalytic Graphitization of Phenolic Resin显示文摘The catalytic graphitization of thermal plastic phenolic-formaldehyde resin with the aid of ferric nitrate(FN) was studied in detail.The morphologies and structural features of the products including onion-like carbon nanoparticles and bamboo-shaped carbon nanotubes were investigated by transmission electron microscopy(TEM),high-resolution transmission electron microscopy(HRTEM),X-ray diffraction and Raman spectroscopy measurements.It was found that with the changes of loading content of FN and residence time at 1000 ℃,the products exhibited various morphologies.The TEM images showed that bamboo-shaped carbon nanotube consisted of tens of bamboo sticks and onion-like carbon nanoparticle was made up of quasi-spherically concentrically closed carbon nanocages. | Mu Zhao Huaihe Song | 2011 | Journal of Materials Science & Technology2011，27，3： | 4 |
| 4 | Electrochemical performance of graphene nanosheets as anode material for lithium-ion batteries显示文摘 | Peng Guo Huaihe Song Xiaohong Chen | 2009 | Electrochemistry Communications2009，，6： | 1 |
| 5 | Graphene nanosheets as electrode material for electric double-layer capaci tors显示文摘 | Du Xian Guo Peng Song Huaihe | 2010 | Electrochimical Acta2010，55，16： | 1 |
| 6 | Structural transformation of carbon - encapsulated iron nanoparticles during heat - treatment at 1 000 ℃ 显示文摘 | JUNPING HUO HUAIHE SONG XIAOHONG CHEN | 2007 | Materials Chemistry and Physics2007，101，： | 1 |
| 7 | Synthesis of β-SiC nanostructures via the carbothermal reduction of resorcinol-formaldehyde/SiO2 hybrid aerogels 显示文摘 | LI Xintong CHEN Xiaohong SONG Huaihe | 2009 | J Mater Sci2009，44，17： | 1 |
| 8 | Expansion of mesocarbon microbeads显示文摘 | YANG Shubin SONG Huaihe CHEN Xiaohong | 2006 | Carbon2006，44，4： | 1 |
| 9 | Nanosized tin and tin oxidesloaded expanded mesocarbon microbeads as negative electrode material for lithium-ion batteries显示文摘 | Yang Shubin Song Huaihe | 2007 | J Power Sources2007，173，： | 1 |
| 10 | Large-scale synthesis of carbon-encapsulated iron carbide nanoparticles by Co-carbonization of durene with ferrocene显示文摘 | Huaihe Song Xiaohong Chen | 2003 | Chemical Physics Letters2003，374，： | 1 |
| 11 | Preparation of carbon-encapsulated iron nanoparticles by co-carbonization of aromatic heavy oil and ferrocene显示文摘 | Junping Huo Huaihe Song Xiaohong Chen | 2004 | Carbon2004，42，： | 1 |
| 12 | Hollow carbon micropsheres prepared form polystyrene microbeads显示文摘 | LI Lichao SONG Huaihe CHEN Xiaohong | 2006 | Carbon2006，44，3： | 1 |
| 13 | Pore characteristics and electrochemical performance of ordered mesoporous carbons for electric double-layer capacitors显示文摘 | Li Lixia Song Huaihe Chen Xiaohong | 2006 | Electrochimica Acta2006，51，26： | 1 |
| 14 | Hollow carbon microspheres prepared from polystyrene microbeads显示文摘 | Li Lichao Song Huaihe e* al | 2006 | Carbon2006，44，3： | 1 |
| 15 | In situ fabrication of carbon nanotube/mesocarbon microbead composites from coal tar pitch显示文摘 | Zhi Wang Bin Wu Qianming Gong Huaihe Song Ji Liang | 2008 | Materials Letters2008，，20： | 1 |
| 16 | Using mesoporous carbon electrodes for brackishwater desalination 显示文摘 | Zou Linda Li Lixia Song Huaihe | 2008 | Water Research2008，42，89： | 1 |
| 17 | 查看详情显示文摘 | Zhang Hongkun Song Huaihe Chen Xiaohong | | 0，，： | 1 |
| 18 | Synthesis of spheroidal ordered mesoporous carbon materials from silica/P123/butanol composites显示文摘 | Na Liu Huaihe Song Xiaohong Chen Yong Wang | 2011 | Materials Chemistry and Physics2011，，： | 1 |
| 19 | Ordered mesoporous carbons from the carbonization of sulfuric-treated silica/ triblock copolymer/sucrose composites显示文摘 | Lixia Li Huaihe Song Xiaohong Chen | 2006 | Microporous and mesoporous materials2006，94，： | 1 |
| 20 | Self-sinterability of mesocarbon microbeads (MCMB) for preparation of high-density isotropic carbon显示文摘 | Yan Gao Huaihe Song Xiaohong Chen | 2003 | Journal of Materials Science2003，，10： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员