Preparation of high purity helical carbo
β
Xian Jian; Man Jiang; Zuowan Zhou; Mingli Yang; Jun Lu; Shuchun Hu; Yong Wang; D
π
Article
π
2010
π
Elsevier Science
π
English
β 637 KB
Helical nanofibers were synthesized at 271 Β°C using acetylene gas as the reactant and copper nanocrystals, produced by decomposition of copper tartrate, as the catalyst. Their chemical structure was confirmed to be organic compounds containing C@C groups using characterization by FT-IR, 1 H NMR and