Rational Synthesis of Metallo-Cations Toward Redox- and Alkaline-Stable Metallo-Polyelectrolytes

被引：110

作者：

Zhu, Tianyu ^{[1
]}

Sha, Ye ^{[1
]}

Firouzjaie, Horie Adabi ^{[2
]}

Peng, Xiong ^{[2
]}

Cha, Yujin ^{[1
]}

Dissanayake, D. M. M. Mevan ^{[1
]}

Smith, Mark D. ^{[1
]}

Vannucci, Aaron K. ^{[1
]}

Mustain, William E. ^{[2
]}

Tang, Chuanbing ^{[1
]}

机构：

[1] Univ South Carolina, Dept Chem & Biochem, Columbia, SC 29208 USA

[2] Univ South Carolina, Dept Chem Engn, Columbia, SC 29208 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2020年 / 142卷 / 02期

基金：

美国国家科学基金会;

关键词：

ANION-EXCHANGE MEMBRANES; IMIDAZOLIUM CATIONS; STABILITY; BOND; METALLOPOLYMERS; POLYETHYLENE; SOLVATION; COMPLEXES; CHEMISTRY; ENERGIES;

D O I：

10.1021/jacs.9b12051

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cations are crucial components in emerging functional polyelectrolytes for a myriad of applications. Rapid development in this area necessitates the exploration of new cations with advanced properties. Herein we describe a combination of computational and experimental design of cobaltocene metallo-cations that have distinct electronic and redox properties. One of the direct outcomes on the first synthesis of a complete set of cation derivatives is to discover highly stable cations, which are further integrated to construct metallo-polyelectrolytes as anion-exchange membranes in solid-state alkaline fuel cells. The device performance of these polyelectrolytes under highly basic and oxidative environments is competitive with many organo-polyelectrolytes.

引用

页码：1083 / 1089

页数：7

共 61 条

[1] Chemically Stable, Highly Anion Conductive Polymers Composed of Quinquephenylene and Pendant Ammonium Groups [J].

Akiyama, Ryo ;

Yokota, Naoki ;

Miyatake, Kenji .

MACROMOLECULES, 2019, 52 (05) :2131-2138

[2] Multistimuli, multiresponsive metallo-supramolecular polymers [J].

Beck, JB ;

Rowan, SJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (46) :13922-13923

[3] From order to disorder and return: Remarkable molecular and crystal dynamics in solid [(C5H5)2Co][PF6] [J].

Braga, D ;

Scaccianoce, L ;

Grepioni, F ;

Draper, SM .

ORGANOMETALLICS, 1996, 15 (22) :4675-4677

[4] Cyclopentadienylmetal complexes bearing pendant phosphorus, arsenic, and sulfur ligands [J].

Butenschön, H .

CHEMICAL REVIEWS, 2000, 100 (04) :1527-1564

[5] Terpyridine-based metallosupramolecular constructs: tailored monomers to precise 2D-motifs and 3D-metallocages [J].

Chakraborty, Sourav ;

Newkome, George R. .

CHEMICAL SOCIETY REVIEWS, 2018, 47 (11) :3991-4016

[6] Cobaltocenium-containing polybenzimidazole polymers for alkaline anion exchange membrane applications [J].

Chen, Nanjun ;

Zhu, Hong ;

Chu, Yuhao ;

Li, Rui ;

Liu, Yang ;

Wang, Fanghui .

POLYMER CHEMISTRY, 2017, 8 (08) :1381-1392

[7] Piperidinium-functionalized anion exchange membranes and their application in alkaline fuel cells and water electrolysis [J].

Chu, Xiaomeng ;

Shi, Yan ;

Liu, Lei ;

Huang, Yingda ;

Li, Nanwen .

JOURNAL OF MATERIALS CHEMISTRY A, 2019, 7 (13) :7717-7727

[8] Polymeric materials as anion-exchange membranes for alkaline fuel cells [J].

Couture, Guillaume ;

Alaaeddine, Ali ;

Boschet, Frederic ;

Ameduri, Bruno .

PROGRESS IN POLYMER SCIENCE, 2011, 36 (11) :1521-1557

[9] Perfluoroaryl-substituted cyclopentadienyl complexes of transition metals [J].

Deck, Paul A. .

COORDINATION CHEMISTRY REVIEWS, 2006, 250 (9-10) :1032-1055

[10] Poly(bis-arylimidazoliums) possessing high hydroxide ion exchange capacity and high alkaline stability [J].

Fan, Jiantao ;

Willdorf-Cohen, Sapir ;

Schibli, Eric M. ;

Paula, Zoe ;

Li, Wei ;

Skalski, Thomas J. G. ;

Sergeenko, Ania Tersakian ;

Hohenadel, Amelia ;

Frisken, Barbara J. ;

Magliocca, Emanuele ;

Mustain, William E. ;

Diesendruck, Charles E. ;

Dekel, Dario R. ;

Holdcroft, Steven .

NATURE COMMUNICATIONS, 2019, 10 (1)

← 1 2 3 4 5 6 7 →