Abstract
Scanning electrochemical microscope (SECM) was used to
investigate the ion transport properties of cellulose
acetate - (poly(N,N-dimethylaminoethyl methacrylate)
membrane (CA:PDMAEMA). The results show that the PDMAEMA
content controls the permeability of the membrane but
also, a surprising time-dependent behaviour was observed:
the permeability of the CAiPDMAEMA membranes decreased as
a function of time and this behaviour is not related to
the thickness increase of the membrane.
Original language | English |
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Pages (from-to) | 663-669 |
Journal | ECS Transactions |
Volume | 77 |
Issue number | 11 |
DOIs | |
Publication status | Published - 1 Jan 2017 |
MoE publication type | A1 Journal article-refereed |
Event | 231st ECS Meeting - New Orleans, United States Duration: 28 May 2017 → 1 Jun 2017 |
Keywords
- analytic equipment
- cellulose
- polyelectrolytes
- transport properties