| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1652399 | Materials Letters | 2007 | 4 Pages |
Abstract
The pyrolysis of C2H2 over a Ni powder catalyst in the atmosphere of H2, H2S and various inert gases was used to synthesize carbon microcoils (CMCs). The influences of the CVD conditions, esp. the gas flow rate of N2, Ar, H2O, or H2 as well as reaction time on the growth of the CMCs, whose coiled fibers have circular cross-sections (circular CMCs), were investigated.
Related Topics
Physical Sciences and Engineering
Materials Science
Nanotechnology
Authors
Xiuqin Chen, Shaoming Yang, Y. Kato, S. Motojima,