クマタニ　アキチカ   Akichika Kumatani   熊谷　明哉    所属   千葉工業大学  工学部 電気電子工学科    千葉工業大学  工学研究科 工学専攻    職種   教授
言語種別	英語
発行・発表の年月	2015/03
形態種別	学術雑誌
査読	査読あり
標題	Improving the Electrochemical Imaging Sensitivity of Scanning Electrochemical Microscopy-Scanning Ion Conductance Microscopy by Using Electrochemical Pt Deposition
執筆形態	共著
掲載誌名	ANALYTICAL CHEMISTRY
掲載区分	国外
出版社・発行元	AMER CHEMICAL SOC
巻・号・頁	87(6),pp.3484-3489
著者・共著者	Mustafa Sen,Yasufumi Takahashi,Yoshiharu Matsumae,Yoshiko Horiguchi,Akichika Kumatani,Kosuke Ino,Hitoshi Shiku,Tomokazu Matsue
概要	We fabricated a platinum-based double barrel probe for scanning electrochemical microscopy scanning ion conductance microscopy (SECM-SICM) by electrodepositing platinum onto the carbon nanoelectrode of the double barrel probe. The deposition conditions were optimized to attain highly sensitive electrochemical measurements and imaging. Simultaneous SECM-SICM imaging of electrochemical features and noncontact topography by using the optimized probe afforded high-resolution images of epidermal growth factor receptors (EGFR) on the membrane surface of the A431 cells.
DOI	10.1021/acs.analchem.5b00027
ISSN	0003-2700/1520-6882
PMID	25665161