## Abstract **Summary:** Nafion perfluorinated resins that contain perfluorosulfonic acid groups have outstanding properties as membranes in polymer electrolyte membrane (PEM) fuel cells when used only at temperatures lower than 80βΒ°C. At higher temperatures, dehydration of the membrane occurs with
β¦ LIBER β¦
A gelation analogy of crustal formation derived from fractal conductive structures
β Scribed by Bahr, Karsten
- Book ID
- 119655540
- Publisher
- American Geophysical Union
- Year
- 2002
- Tongue
- English
- Weight
- 485 KB
- Volume
- 107
- Category
- Article
- ISSN
- 0148-0227
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Syntheses, Structures and Proton Conduct
β
Yulin Chen; Yuezhong Meng; Shuanjin Wang; Shuanghong Tian; Allan S. Hay
π
Article
π
2006
π
John Wiley and Sons
π
English
β 129 KB
A study of the fractal structure of the
β
S. Liu; X. Kong; A. Xie; Y. Shen; J. Zhu; C. Li; Q. Zhang
π
Article
π
2007
π
International Academic Publishing Co (Nauka/Interp
π
English
β 464 KB
Lithium formate monohydrate: a compariso
β
Harkema, S. ;de With, G. ;Keute, J. C.
π
Article
π
1977
π
International Union of Crystallography
β 298 KB
Formation and Structure of the Phosphora
β
Maria Cattani-Lorente; GΓ©rald Bernardinelli; Michel Geoffroy
π
Article
π
1987
π
John Wiley and Sons
π
German
β 442 KB
The crystal structure of 1,2-phenylene phosphorochloridate has been determined. X-Ray irradiation of these crystals, at low temperature, leads to the formation of a radical exhibiting hyperfine structure with P and CI nuclei. The corresponding ESR tensors are obtained, and they show that this radica
Formation and molecular structure of a n
β
Rausch, Marvin D.; Sikora, David J.; Hrncir, Duane C.; Hunter, William E.; Atwoo
π
Article
π
1980
π
American Chemical Society
π
English
β 701 KB
Synthesis and structures of a new class
β
Paritosh R. Dave; Gerald Doyle; Theodore Axenrod; Hamid Yazdekhasti; Herman L. A
π
Article
π
1992
π
Elsevier Science
π
French
β 281 KB
## Representative members of a novel class of calixarene analogs derived from 5t-butyltetrahydro-1,3,5-triazine-2(1 H)one 1 have been synthesized and their structures and conformations investigated by X-ray crystallography and NMR spectroscopy.