DataVXACS Applied Materials & InterfacesPaper
journal article·2020-11-04Open access

Increasing the Alkaline Stability of N,N-Diaryl Carbazolium Salts Using Substituent Electronic Effects

Nansi Gjineci, Sinai Aharonovich, Dario R. Dekel, Charles E. Diesendruck

ACS Applied Materials & Interfaces· Volume 12· Issue 44
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Source abstract

Abstract

-diaryl carbazolium salts decompose through a single-electron-transfer mechanism, the change in carbazolium electron density leads to a very significant impact on their chemical stability. Substituents with very negative Hammett parameters demonstrate unparalleled stability toward dry hydroxide. This study provides guidelines for a different approach to develop stable quaternary ammonium salts for AEMFCs, making use of the unique parameters of this decomposition mechanism.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Fuel Cells and Related Materials · Electrocatalysts for Energy Conversion · Advanced battery technologies research

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Schulich Faculty of Chemistry, Technion—Israel Institute of Technology, Haifa 3200008, Israel

The Wolfson Department of Chemical Engineering, Technion—Israel Institute of Technology, Haifa 3200003, Israel

The Nancy & Stephen Grand Technion Energy Program (GTEP), Technion—Israel Institute of Technology, Haifa 3200003, Israel

Funding

Israel Science Foundation · Ministry of National Infrastructure, Energy and Water Resources · Council for Higher Education · Horizon 2020 Framework Programme · Planning & Budgeting Committee · Fuel Choice Initiative

References (44)

Show source-provided references
1. 10.1039/C4EE01303D10.1039/C4EE01303D ↗
2. 10.1016/j.rser.2014.01.01210.1016/j.rser.2014.01.012 ↗
3. 10.1038/nmat473810.1038/nmat4738 ↗
4. 10.1021/acscatal.8b0068910.1021/acscatal.8b00689 ↗
5. 10.1149/2.0071815jes10.1149/2.0071815jes ↗
6. 10.1016/j.nanoen.2017.01.05110.1016/j.nanoen.2017.01.051 ↗
7. 10.1038/s41467-018-06728-710.1038/s41467-018-06728-7 ↗
8. 10.1007/s41918-019-00034-610.1007/s41918-019-00034-6 ↗
9. 10.1021/acsapm.9b0083810.1021/acsapm.9b00838 ↗
10. 10.1021/acsmaterialslett.9b0041810.1021/acsmaterialslett.9b00418 ↗
11. 10.1016/j.jpowsour.2017.08.01010.1016/j.jpowsour.2017.08.010 ↗
12. 10.1016/j.jpowsour.2019.02.06910.1016/j.jpowsour.2019.02.069 ↗
13. 10.1016/j.memsci.2011.04.04310.1016/j.memsci.2011.04.043 ↗
14. 10.1016/j.molliq.2020.11348510.1016/j.molliq.2020.113485 ↗
15. 10.1002/jlac.1851078030210.1002/jlac.18510780302 ↗
16. 10.1149/2.056309jes10.1149/2.056309jes ↗
17. 10.1039/c4ta03300k10.1039/c4ta03300k ↗
18. 10.1021/acs.macromol.8b0020910.1021/acs.macromol.8b00209 ↗
19. 10.1039/c4ta03300k10.1039/c4ta03300k ↗
20. 10.1021/acsmacrolett.7b0067910.1021/acsmacrolett.7b00679 ↗
21. 10.1021/acsmacrolett.5b0069010.1021/acsmacrolett.5b00690 ↗
22. 10.1021/acsaem.8b0038710.1021/acsaem.8b00387 ↗
23. 10.1149/2.0141713jes10.1149/2.0141713jes ↗
24. 10.1016/j.coelec.2018.03.01910.1016/j.coelec.2018.03.019 ↗
25. 10.1016/j.jpowsour.2017.08.02610.1016/j.jpowsour.2017.08.026 ↗
26. 10.1021/acs.chemmater.7b0095810.1021/acs.chemmater.7b00958 ↗
27. 10.1002/cssc.20140302210.1002/cssc.201403022 ↗
28. 10.1021/ja303067t10.1021/ja303067t ↗
29. 10.1002/cssc.20130028510.1002/cssc.201300285 ↗
30. 10.1021/jacs.5b0287910.1021/jacs.5b02879 ↗
31. 10.1038/s41467-019-10292-z10.1038/s41467-019-10292-z ↗
32. 10.1055/s-0036-159184810.1055/s-0036-1591848 ↗
33. 10.1055/s-0036-158886810.1055/s-0036-1588868 ↗
34. 10.1002/ejoc.20200043510.1002/ejoc.202000435 ↗
35. 10.1021/cr00002a00410.1021/cr00002a004 ↗
36. 10.1016/s0040-4039(99)01052-710.1016/s0040-4039(99)01052-7 ↗
37. 10.1126/science.aal012110.1126/science.aal0121 ↗
38. 10.1039/p298700000s110.1039/p298700000s1 ↗
39. 10.1021/acs.orglett.6b0007810.1021/acs.orglett.6b00078 ↗
40. 10.1002/anie.20181288010.1002/anie.201812880 ↗
41. 10.1021/acs.jmedchem.6b0169110.1021/acs.jmedchem.6b01691 ↗
42. 10.1021/ma990146m10.1021/ma990146m ↗
43. 10.1002/kin.2101110.1002/kin.21011 ↗
44. Hansch C. · 1995 · 1