Configuring anion‐exchange membranes for high conductivity and alkaline stability by using cationic polymers with tailored side chains

P Jannasch, EA Weiber - Macromolecular chemistry and …, 2016 - Wiley Online Library
Polymeric anion‐exchange membranes (AEMs) are critical components for alkaline
membrane fuel cells (AMFCs) which offer several attractive advantages including the use of …

Systematic alkaline stability study of polymer backbones for anion exchange membrane applications

AD Mohanty, SE Tignor, JA Krause, YK Choe… - …, 2016 - ACS Publications
Anion exchange membranes are an important component in alkaline electrochemical
energy conversion and storage devices, and their alkaline stability plays a crucial role for the …

Alkali-stable and highly anion conducting poly (phenylene oxide) s carrying quaternary piperidinium cations

HS Dang, P Jannasch - Journal of Materials Chemistry A, 2016 - pubs.rsc.org
New durable and hydroxide ion conducting anion-exchange membranes (AEMs) are
currently required in order to develop alkaline fuel cells into efficient and clean energy …

[PDF][PDF] Alkaline anion‐exchange membranes containing mobile ion shuttles

X Ge, Y He, MD Guiver, L Wu, J Ran, Z Yang… - Advanced …, 2016 - researchgate.net
DOI: 10.1002/adma. 201506199 to proceed via a Grotthuss-type mechanism (schematic
illustrated in Figure 1A).[21–24] Several researchers have proposed that hydroxide ions are …

Functionalization of poly (2, 6-dimethyl-1, 4-phenylene oxide) s with hindered fluorene side chains for anion exchange membranes

L Zhu, J Pan, CM Christensen, B Lin… - Macromolecules, 2016 - ACS Publications
Functionalization of poly (2, 6-dimethyl-1, 4-phenylene oxide) s (PPO) was achieved by
grafting hindered fluorene-based side chains to PPO via the Suzuki–Miyaura coupling …

Anion-exchange membranes with polycationic alkyl side chains attached via spacer units

HS Dang, P Jannasch - Journal of Materials Chemistry A, 2016 - pubs.rsc.org
Anion-exchange membrane (AEM) fuel cells are promising electrochemical systems for
efficient and environmentally benign energy conversion. However, the development of high …

Anion conducting multiblock copolymer membranes with partial fluorination and long head-group tethers

L Liu, J Ahlfield, A Tricker, D Chu… - Journal of Materials …, 2016 - pubs.rsc.org
Anion conductive polymers are of value in anion exchange membrane (AEM) fuel cells. A
series anion conductive polymers composed of partially fluorinated multiblock copoly …

Comb‐like poly (ether‐sulfone) membranes derived from planar 6, 12‐diaryl‐5, 11‐dihydroindolo [3, 2‐b] carbazole monomer for alkaline fuel cells

P Zuo, Y Su, W Li - Macromolecular Rapid Communications, 2016 - Wiley Online Library
Highly conductive anion exchange membranes (AEMs), along with the ability to suppress
swelling, are critical but challenging requirements for alkaline fuel cell applications. To …

Synthesis and characterization of S,N-heteroacenes by Bischler-Napieralski reaction

H Guo, M Liu, Y Han, S Han, Y Chen - Chinese Journal of Polymer …, 2016 - Springer
Bischler-Napieralski cyclization has been successfully employed to prepare planar S, N-
heteroacenes (SNHs) with the analogue structures to 1, 10-phenanthroline. The opto …

Synthesis and characterization of novel 4-phenyl-pyridine unit based alkaline anion exchange membranes

D Lu, L Wen, L Xue - RSC advances, 2016 - pubs.rsc.org
For exploring more types of suitable polymeric membranes for application in alkaline fuel
cells (AFCs), a series of 1, 2-dimethylimidazolium functionalized poly (arylene ether sulfone) …