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Title: Use of Diode Analogy in Explaining the Voltammetric Characteristics of Immobilized Ferrocenyl Moieties on a Silicon Surface
Authors: Herrera, Marvin U.
Ichii, Takashi
Murase, Kuniaki  kyouindb  KAKEN_id  orcid https://orcid.org/0000-0002-7564-9416 (unconfirmed)
Sugimura, Hiroyuki
Author's alias: 杉村, 博之
Keywords: diodes
ferrocene-terminated silicon
interfaces
self-assembled monolayers
voltammetry
Issue Date: 14-Jan-2015
Publisher: wiley
Journal title: ChemElectroChem
Volume: 2
Issue: 1
Start page: 68
End page: 72
Abstract: The creation of a model that explains the dependency of the voltammetric characteristics of ferrocene-terminated Si (Si-Fc) samples on the type of substrate (n- or p-type) would be helpful in understanding the electronic characteristics of these materials. To explain the dependency, Si-Fc samples are treated like diodes. As diodes, the samples may allow charge flow in a certain direction while inhibiting the opposite flow. The treatment of a sample as a diode is done to facilitate analysis of charge flow within the sample, thus enabling easy prediction of its electrochemical characteristics. Likewise, the trend of the anodic peak potential versus light intensity plot (of the samples with n-type substrate) is also associated with the sample’s diode characteristics. Our proposed model opens many scientific possibilities, especially in relating the voltammetric characteristics of electroactive molecules on a Si surface with the properties of a diode (e.g., open-circuit voltage).
Description: Article first published online: 15 SEP 2014
Rights: This is the peer reviewed version of the following article: Herrera, M. U., Ichii, T., Murase, K. and Sugimura, H. (2015), Use of Diode Analogy in Explaining the Voltammetric Characteristics of Immobilized Ferrocenyl Moieties on a Silicon Surface. CHEMELECTROCHEM, 2: 68–72, which has been published in final form at http://dx.doi.org/10.1002/celc.201402144. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving.
The full-text file will be made open to the public on 15 SEP 2015 in accordance with publisher's 'Terms and Conditions for Self-Archiving'.
この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。This is not the published version. Please cite only the published version.
URI: http://hdl.handle.net/2433/202071
DOI(Published Version): 10.1002/celc.201402144
Appears in Collections:Journal Articles

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