Title of article
A novel approach to carbon hollow spheres and vessels from CCl4 at low temperatures
Author/Authors
Xie، Yi نويسنده , , Xiong، Yujie نويسنده , , Li، Zhengquan نويسنده , , Zhang، Rong نويسنده , , Wu، Changzheng نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
-903
From page
904
To page
0
Abstract
Carbon hollow spheres (400–600 nm) and vessels (400 nm × 3000 nm) have been synthesized from sp3-CCl4 at 190 and 230 °C, respectively. The HRTEM images and Raman spectra reveal the sp2 nature of the as-obtained products, indicating that the transformation from carbon sp3 to sp2 occurs in the reactions. The possible mechanism has also been proposed.
Keywords
asynchronously automatic group , combing , second order Dehn function
Journal title
CHEMICAL COMMUNICATIONS - LETCHWORTH
Serial Year
2003
Journal title
CHEMICAL COMMUNICATIONS - LETCHWORTH
Record number
69936
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