Preparation of RuO_2/carbon micro-coils materials for supercapacitor;
超级电容器用RuO_2/碳微线圈材料的研制
Carbon micro-coils, which have double helix structure, are generally prepared by catalytic chemical vapor deposition of acetylene, using Ni as the catalyst.
碳微线圈具有类似DNA的双螺旋结构,通常以镍为催化剂,噻吩为助剂采用CVD法制备,但是对于它的生长机理人们仍不十分清楚。
When the carbon microspheres are graphitized under the protection of Ar at 2100～2600℃,closed-cell carbon microspheric form of graphitic structure is produced.
依据微胶囊化原理,用热固性线型酚醛树脂制得微胶囊,加热去除囊芯后用作先驱体,在N2保护下进行900~1100℃的碳化处理得到具有无定型碳结构的闭孔碳微球,然后在Ar气保护下进行2100~2600℃的石墨化处理,得到具有石墨结构的闭孔微球碳泡沫材料。
By using hydrocarbons as carbon sources and ferrocene as catalyst, the carbon microspheres were synthesized in different temperatures.
以烃类为碳源,二茂铁为催化剂,在不同温度下制备碳微球。
Synthesis and structure characterization of high property carbon microspheres;
高性能碳微球的合成与结构表征
Methanol and ethanol oxidation on carbon microspheres supported Pd electrocatalysts;
甲醇乙醇在碳微球负载钯上的电化学氧化
By chemical vapor deposition(CVD) method using acetylene and toluene as carbon sources,carbon microspheres were synthesized.
以甲苯、乙炔为碳源,采用CVD法制备碳微球。