Tecnologia dos nanotubos de carbono: tendências e perspectivas de uma área multidisciplinar

Química Nova

Marcelo Hawrylak Herbst²  Maria Iaponeide Fernandes Macêdo¹  Ana Maria Rocco¹ 

[1] ,Universidade Federal do Rio de Janeiro Instituto de Física Departamento de Física dos SólidosRio de Janeiro RJ

关键词: carbon nanotubes;    sol-gel;    nanotechnology;   

DOI  :  10.1590/S0100-40422004000600025

来源: SciELO

【 摘 要 】

An overview of the properties of carbon nanotubes is presented as a function of the structural characteristics and of the method of synthesis of these novel advanced materials. Emphasis is given to the catalytic decomposition of hydrocarbons over metal-supported catalysts and also the role of the support in obtaining homogeneous carbon nanotubes in high yelds is discussed. Some potential and real applications of carbon nanotubes are presented in a perspective view.

【 授权许可】

CC BY-NC   
 All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License