Room-temperature hydrogen sensing properties of SnO2-coated multi-walled carbon nanotubes
โ Scribed by Xue Sun; Hai-Tao Fang; Hui-Long Yu; Yi Chu; Bao-You Zhang; Jin-Hong Du; Da-Wei Wang; Feng Li; Fu-Ping Wang
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 35 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0008-6223
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โฆ Synopsis
Three different pitch fluorides were prepared by the reaction of pitch grains with a gas mixture containing fluorine and nitrogen in a rotating nickel reactor. The raw pitches are mesophase microbeads, mesophase pitch and isotropic pitch. The surface energy, contact angle with water, the stability in acid or alkali media and weight loss upon heating were investigated. Results
๐ SIMILAR VOLUMES
The electrochemical properties of LaNi 5 electrodes doped with multi-walled carbon nanotubes (MWNTs) treated at different temperatures in a nitrogen atmosphere were investigated. The MWNTs were synthesized by chemical vapor deposition (CVD). The purified carbon nanotubes (CNTs) were annealed during