A new type of low-cost counter electrode catalyst based on platinum nanoparticles loaded onto silicon carbide (Pt/SiC) for dye-sensitized solar cells

Literature Information

Publication Date 2013-02-01
DOI 10.1039/C3CP44048F
Impact Factor 3.676
Authors

Sining Yun, Liang Wang, Chunyu Zhao, Yanxiang Wang, Tingli Ma


View Original

Abstract

A Pt/SiC nanocomposite with ∼10 wt% Pt loading was used as a counter electrode (CE) in dye-sensitized solar cells (DSCs), it shows a high power conversion efficiency (PCE) of 7.07% (a DSC with a SiC CE has a PCE of 3.29%), reaching 98.5% of the level obtained using a Pt CE (7.18%). This work provides substantial support for developing low-cost Pt-loaded composite CEs for DSCs. Pt/SiC use is expected to reduce the dependence on the Pt in DSCs, while it can also be expected to be used in many chemical and electrochemical processes required to control the amount of Pt and prevent Pt nanoparticle aggregation.

Related Literature

Note on the estimation of lead as plumbic iodate

Paper

DOI: 10.1039/AN878030338A

Correspondence

Other

DOI: 10.1039/AN883080110A

Back cover

Other

DOI: 10.1039/CS99524BX011

Journals bulletin

Other

DOI: 10.1039/CS995240X007

Front cover

Cover

DOI: 10.1039/B7RP90017A

Contents pages

Other

DOI: 10.1039/CS99423FP007

Front cover

Other

DOI: 10.1039/CS99625FX025

You might also like

Compound Q&A

What is 3-Fluoro-2-methylbenzylamine (CAS: 771573-36-5)?

3-Fluoro-2-methylbenzylamine is an organic compound with the CAS number 771573-3...

771573-36-53-Fluoro-2-methylben...
Compound Q&A

Is Tert-butyl 2-(oxetan-3-ylidene)acetate (CAS: 1207175-03-8) safe?

Tert-butyl 2-(oxetan-3-ylidene)acetate is considered safe for its intended uses ...

1207175-03-8Tert-butyl 2-(oxetan...
Compound Q&A

What precautions should be taken when handling 4-Acetyl-2-fluorobenzonitrile (CAS: 214760-18-6)?

Proper personal protective equipment (PPE) such as gloves, goggles, and a lab co...

214760-18-64-Acetyl-2-fluoroben...
Compound Q&A

How is 2-Ethyl-4-methyl-1,3-thiazole (CAS: 15679-12-6) typically synthesized?

2-Ethyl-4-methyl-1,3-thiazole is commonly synthesized via the reaction of thiour...

15679-12-62-Ethyl-4-methyl-1,3...
Compound Q&A

How should 5',5''-([2,2'-Bithiophene]-5,5'-diyl)bis(([1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid)) (CAS: 1227780-71-3) be stored?

This compound should be stored in a cool, dry place away from direct sunlight an...

1227780-71-35',5''''-([2,2'-Bith...
Compound Q&A

What regulatory guidelines apply to L-Lysine Acetate Salt (CAS: 52315-92-1)?

L-Lysine Acetate Salt (CAS: 52315-92-1) is subject to various regulatory guideli...

52315-92-1L-LYSINE ACETATE SAL...
Compound Q&A

Is 6-Fluoro-3-hydroxy-2-pyrazinecarboxamide (CAS: 259793-96-9) safe?

6-Fluoro-3-hydroxy-2-pyrazinecarboxamide (CAS: 259793-96-9) is generally conside...

259793-96-96-Fluoro-3-hydroxy-2...
Compound Q&A

What are the physical and chemical properties of 1,1'-Sulfonylbis(1H-imidazole) (CAS: 7189-69-7)?

1,1'-Sulfonylbis(1H-imidazole) is a crystalline solid with a molecular weight of...

7189-69-71,1'-Sulfonylbis(1H-...
Compound Q&A

What industries use 4-methyl-7-nitro-1H-indole-3-carbonitrile (CAS: 289483-82-5)?

4-Methyl-7-nitro-1H-indole-3-carbonitrile (CAS: 289483-82-5) is primarily used i...

289483-82-54-methyl-7-nitro-1H-...
Compound Q&A

How should waste containing 5-Bromo-3-indolyl-beta-galactoside (CAS: 97753-82-7) be handled?

Waste containing 5-Bromo-3-indolyl-beta-galactoside (CAS: 97753-82-7) should be ...

97753-82-75-Bromo-3-indolyl-be...

Source Journal

Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics
CiteScore: 5.5
Self-citation Rate: 10.3%
Articles per Year: 3036

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.

Recommended Compounds

Recommended Suppliers

Disclaimer
This page provides academic journal information for reference and research purposes only. We are not affiliated with any journal publishers and do not handle publication submissions. For publication-related inquiries, please contact the respective journal publishers directly.
If you notice any inaccuracies in the information displayed, please contact us at support@chemtradehub.com. We will promptly review and address your concerns.