PubAg

Main content area

You searched for: Author "Park, Yongman" Remove constraint Author: "Park, Yongman" Journal Journal of membrane science Remove constraint Journal: Journal of membrane science
Start Over

Search

Did you mean to type: yongmin or yongcan?

1  Search Results

1 entry found
Number of results to display per page

Search Results

1. Chemical stability enhancement of Nafion membrane by impregnation of a novel organic ·OH radical scavenger, 3,4-dihydroxy-cinnamic acid

Author:
Park, Yongman,   et al.   ; Kim, Dukjoon;     Show all 2 Author
Source:
Journal of membrane science 2018 v.566 pp. 1-7
ISSN:
0376-7388
Subject:
fuel cells; hydroxyl radicals; thermogravimetry; cerium; asymmetric membranes; leaching; water flow; oxidative stability; Fourier transform infrared spectroscopy; sulfonic acids
Abstract:
... In this contribution, the effect of a novel organic ·OH scavenger, 3,4-dihydroxy-cinnamic acid (CA), is investigated on the anti-oxidation of Nafion membranes, as the endurance of fuel cell performance is recently a critical issue in the development of proton exchange membrane. As this organic scavenger is possibly kept in the membrane without migration by water flow and does not diminish proton c ...
DOI:
10.1016/j.memsci.2018.08.063