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Amphiphilic polypyridyl ruthenium complexes: Synthesis, characterization and aggregation studies. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.02.035] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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2
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Zhang Z, Xu J, Hussain D, Feng YQ. Polyoxometalate incorporated porous polymer monoliths, a versatile separation media for nano liquid chromatography. J Chromatogr A 2016; 1453:71-7. [DOI: 10.1016/j.chroma.2016.05.049] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2016] [Revised: 05/10/2016] [Accepted: 05/12/2016] [Indexed: 12/23/2022]
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Tóth R, Walliser RM, Murray NS, Bora DK, Braun A, Fortunato G, Housecroft CE, Constable EC. A self-assembled, multicomponent water oxidation device. Chem Commun (Camb) 2016; 52:2940-3. [PMID: 26779581 DOI: 10.1039/c5cc09556e] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Langmuir-Blodgett (LB) and drop-cast (DC) films prepared from [Ru(1)3][PF6]2 and Co4POM (1= 4,4'-bis((n)nonyl)-2,2'-bipyridine, Co4POM = K10[Co4(H2O)2(α-PW9O34)2]) have been evaluated as water oxidation catalysts and their electrocatalytic performances are reported; DC films evolve more O2 per unit area than LB films and the catalyst is stable on an FTO surface for ≈500-600 minutes.
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Affiliation(s)
- Rita Tóth
- Laboratory for High Performance Ceramics, Empa. Swiss Federal Laboratories for Materials Science and Technology, Uberlandstrasse 129, CH-8600, Dubendorf, Switzerland
| | - Roché M Walliser
- Department of Chemistry, University of Basel, Spitalstrasse 51, CH4056 Basel, Switzerland.
| | - Niamh S Murray
- Department of Chemistry, University of Basel, Spitalstrasse 51, CH4056 Basel, Switzerland.
| | - Debajeet K Bora
- Laboratory for High Performance Ceramics, Empa. Swiss Federal Laboratories for Materials Science and Technology, Uberlandstrasse 129, CH-8600, Dubendorf, Switzerland
| | - Artur Braun
- Laboratory for High Performance Ceramics, Empa. Swiss Federal Laboratories for Materials Science and Technology, Uberlandstrasse 129, CH-8600, Dubendorf, Switzerland
| | - Guiseppino Fortunato
- Protection and Physiology, Empa, Swiss Federal Laboratories for Materials Science and Technology, Lerchenfeldstr. 5, 9014 St. Gallen, Switzerland
| | - Catherine E Housecroft
- Department of Chemistry, University of Basel, Spitalstrasse 51, CH4056 Basel, Switzerland.
| | - Edwin C Constable
- Department of Chemistry, University of Basel, Spitalstrasse 51, CH4056 Basel, Switzerland.
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Laramée-Milette B, Hanan GS. Ruthenium bistridentate complexes with non-symmetrical hexahydro-pyrimidopyrimidine ligands: a structural and theoretical investigation of their optical and electrochemical properties. Dalton Trans 2016; 45:12507-17. [DOI: 10.1039/c6dt02408d] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The optical and electronic properties of six Ru complexes with non-symmetrical tridentate ligands have been investigated and, as corroborated by electrochemical data, the presence of the hpp ligand strongly affects the oxidation potential of the metal ion.
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Affiliation(s)
| | - Garry S. Hanan
- Département de Chimie
- Université de Montréal
- Montréal
- Canada
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