𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Partially Fluorinated Aarylene Polyethers and their Ternary Blends with PBI and H3PO4. Part II. Characterisation and Fuel Cell Tests of the Ternary Membranes

✍ Scribed by Q. Li; J. O. Jensen; C. Pan; V. Bandur; M. S. Nilsson; F. Schönberger; A. Chromik; M. Hein; T. Häring; J. Kerres; N. J. Bjerrum

Publisher
John Wiley and Sons
Year
2008
Tongue
English
Weight
64 KB
Volume
8
Category
Article
ISSN
1615-6846

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Partially Fluorinated Aarylene Polyether
Partially Fluorinated Aarylene Polyethers and their Ternary Blends with PBI and H3PO4. Part II. Characterisation and Fuel Cell Tests of the Ternary Membranes
✍ Q. Li; J. O. Jensen; C. Pan; V. Bandur; M. S. Nilsson; F. Schönberger; A. Chromi 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 442 KB

## Abstract Ternary blend membranes based on sulphonated partially fluorinated arylene polyether, polybenzimidazole (PBI) and phosphoric acid were prepared and characterised as electrolyte for high temperature proton exchange membrane fuel cells. Partially fluorinated arylene polyether was first pr

Partially Fluorinated Arylene Polyethers
Partially Fluorinated Arylene Polyethers and Their Ternary Blend Membranes with PBI and H3PO4. Part I. Synthesis and Characterisation of Polymers and Binary Blend Membranes
✍ J. Kerres; F. Schönberger; A. Chromik; T. Häring; Q. Li; J. O. Jensen; C. Pan; P 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 239 KB

## Abstract A partially fluorinated polyether ionomer from polycondensation of decafluorobiphenyl with 2,2‐bis(4‐hydroxyphenyl)hexafluoropropane, followed by sulphonation with H~2~SO~4~ (60% SO~3~), has been prepared and optimised in terms of molecular weight and sulphonation degree. The partially