This title appears in the Scientific Report :
2015
Please use the identifier:
http://hdl.handle.net/2128/15937 in citations.
Please use the identifier: http://dx.doi.org/10.1021/jp5118322 in citations.
Electrochemically Induced Ostwald Ripening in Au/TiO $_{2}$ Nanocomposite
Electrochemically Induced Ostwald Ripening in Au/TiO $_{2}$ Nanocomposite
The report describes the Ostwald ripening process in a nanocomposite comprising gold nanoparticles and TiO2 semiconductor under electrochemical conditions. The phenomenon is considered in relation to previous observations on the Ostwald ripening process in metallic nanostructures. Possible processes...
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Personal Name(s): | Liu, Xiao |
---|---|
Stroppa, Daniel G. / Heggen, Marc / Ermolenko, Yury / Offenhäusser, Andreas / Mourzina, Youlia (Corresponding Author) | |
Contributing Institute: |
Bioelektronik; PGI-8 JARA-FIT; JARA-FIT Mikrostrukturforschung; PGI-5 |
Published in: |
The @journal of physical chemistry |
Imprint: |
Washington, DC
Soc.
2015
|
DOI: |
10.1021/jp5118322 |
Document Type: |
Journal Article |
Research Program: |
Controlling Configuration-Based Phenomena |
Link: |
Restricted OpenAccess OpenAccess Restricted OpenAccess OpenAccess |
Publikationsportal JuSER |
Please use the identifier: http://dx.doi.org/10.1021/jp5118322 in citations.
The report describes the Ostwald ripening process in a nanocomposite comprising gold nanoparticles and TiO2 semiconductor under electrochemical conditions. The phenomenon is considered in relation to previous observations on the Ostwald ripening process in metallic nanostructures. Possible processes involved are discussed, and a mechanism is proposed based on the size dependence of the electrochemical parameters of gold nanostructures. |