دورية أكاديمية
An L-shaped nanoprobe for scanning electrochemical microscopy-atomic force microscopy.
| العنوان: | An L-shaped nanoprobe for scanning electrochemical microscopy-atomic force microscopy. |
|---|---|
| المؤلفون: | Lee, Eunjoo1, Kim, Minseo2, Seong, Jungwoo3, Shin, Heungjoo4 hjshin@unist.ac.kr, Lim, Geunbae2,3 limmems@postech.ac.kr |
| المصدر: | Physica Status Solidi - Rapid Research Letters. Jun2013, Vol. 7 Issue 6, p406-409. 4p. |
| مصطلحات موضوعية: | *NANOSTRUCTURES, *SCANNING electrochemical microscopy, *ATOMIC force microscopy, *ELECTROCHEMICAL analysis, *NANOSTRUCTURED materials |
| مستخلص: | We present an L-shaped nanoprobe for scanning electrochemical microscopy-atomic force microscopy (SECM-AFM) capable of imaging the surface topography and the electrochemical activity of nanostructures of interest. Owing to the geometry of the protrusive peak in the L-shaped probe, the distance between the probe electrode and the substrate is maintained precisely at ∼100 nm during surface scanning. The reduction in electrode-to-substrate distance significantly improves the positive feedback current on top of the electrochemically active nanomaterials. The L-shaped nanoprobe successfully acquired simultaneous a topographical image and an electrochemical current image of individual carbon nanotubes (CNTs) in a two-dimensional (2D) CNT network. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: | Academic Search Index |
| ResultId |
1 |
|---|---|
| Header |
asx Academic Search Index 88106254 1207 6 Academic Journal academicJournal 1206.59057617188 |
| PLink |
https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=asx&AN=88106254&custid=s6537998&authtype=sso |
| FullText |
Array
(
[Availability] => 0
)
|
| Items |
Array
(
[Name] => Title
[Label] => Title
[Group] => Ti
[Data] => An L-shaped nanoprobe for scanning electrochemical microscopy-atomic force microscopy.
)
Array ( [Name] => Author [Label] => Authors [Group] => Au [Data] => <searchLink fieldCode="AR" term="%22Lee%2C+Eunjoo%22">Lee, Eunjoo</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Kim%2C+Minseo%22">Kim, Minseo</searchLink><relatesTo>2</relatesTo><br /><searchLink fieldCode="AR" term="%22Seong%2C+Jungwoo%22">Seong, Jungwoo</searchLink><relatesTo>3</relatesTo><br /><searchLink fieldCode="AR" term="%22Shin%2C+Heungjoo%22">Shin, Heungjoo</searchLink><relatesTo>4</relatesTo><i> hjshin@unist.ac.kr</i><br /><searchLink fieldCode="AR" term="%22Lim%2C+Geunbae%22">Lim, Geunbae</searchLink><relatesTo>2,3</relatesTo><i> limmems@postech.ac.kr</i> ) Array ( [Name] => TitleSource [Label] => Source [Group] => Src [Data] => <searchLink fieldCode="JN" term="%22Physica+Status+Solidi+-+Rapid+Research+Letters%22">Physica Status Solidi - Rapid Research Letters</searchLink>. Jun2013, Vol. 7 Issue 6, p406-409. 4p. ) Array ( [Name] => Subject [Label] => Subject Terms [Group] => Su [Data] => *<searchLink fieldCode="DE" term="%22NANOSTRUCTURES%22">NANOSTRUCTURES</searchLink><br />*<searchLink fieldCode="DE" term="%22SCANNING+electrochemical+microscopy%22">SCANNING electrochemical microscopy</searchLink><br />*<searchLink fieldCode="DE" term="%22ATOMIC+force+microscopy%22">ATOMIC force microscopy</searchLink><br />*<searchLink fieldCode="DE" term="%22ELECTROCHEMICAL+analysis%22">ELECTROCHEMICAL analysis</searchLink><br />*<searchLink fieldCode="DE" term="%22NANOSTRUCTURED+materials%22">NANOSTRUCTURED materials</searchLink> ) Array ( [Name] => Abstract [Label] => Abstract [Group] => Ab [Data] => We present an L-shaped nanoprobe for scanning electrochemical microscopy-atomic force microscopy (SECM-AFM) capable of imaging the surface topography and the electrochemical activity of nanostructures of interest. Owing to the geometry of the protrusive peak in the L-shaped probe, the distance between the probe electrode and the substrate is maintained precisely at ∼100 nm during surface scanning. The reduction in electrode-to-substrate distance significantly improves the positive feedback current on top of the electrochemically active nanomaterials. The L-shaped nanoprobe successfully acquired simultaneous a topographical image and an electrochemical current image of individual carbon nanotubes (CNTs) in a two-dimensional (2D) CNT network. [ABSTRACT FROM AUTHOR] ) |
| RecordInfo |
Array
(
[BibEntity] => Array
(
[Identifiers] => Array
(
[0] => Array
(
[Type] => doi
[Value] => 10.1002/pssr.201307120
)
)
[Languages] => Array
(
[0] => Array
(
[Code] => eng
[Text] => English
)
)
[PhysicalDescription] => Array
(
[Pagination] => Array
(
[PageCount] => 4
[StartPage] => 406
)
)
[Subjects] => Array
(
[0] => Array
(
[SubjectFull] => NANOSTRUCTURES
[Type] => general
)
[1] => Array
(
[SubjectFull] => SCANNING electrochemical microscopy
[Type] => general
)
[2] => Array
(
[SubjectFull] => ATOMIC force microscopy
[Type] => general
)
[3] => Array
(
[SubjectFull] => ELECTROCHEMICAL analysis
[Type] => general
)
[4] => Array
(
[SubjectFull] => NANOSTRUCTURED materials
[Type] => general
)
)
[Titles] => Array
(
[0] => Array
(
[TitleFull] => An L-shaped nanoprobe for scanning electrochemical microscopy-atomic force microscopy.
[Type] => main
)
)
)
[BibRelationships] => Array
(
[HasContributorRelationships] => Array
(
[0] => Array
(
[PersonEntity] => Array
(
[Name] => Array
(
[NameFull] => Lee, Eunjoo
)
)
)
[1] => Array
(
[PersonEntity] => Array
(
[Name] => Array
(
[NameFull] => Kim, Minseo
)
)
)
[2] => Array
(
[PersonEntity] => Array
(
[Name] => Array
(
[NameFull] => Seong, Jungwoo
)
)
)
[3] => Array
(
[PersonEntity] => Array
(
[Name] => Array
(
[NameFull] => Shin, Heungjoo
)
)
)
[4] => Array
(
[PersonEntity] => Array
(
[Name] => Array
(
[NameFull] => Lim, Geunbae
)
)
)
)
[IsPartOfRelationships] => Array
(
[0] => Array
(
[BibEntity] => Array
(
[Dates] => Array
(
[0] => Array
(
[D] => 01
[M] => 06
[Text] => Jun2013
[Type] => published
[Y] => 2013
)
)
[Identifiers] => Array
(
[0] => Array
(
[Type] => issn-print
[Value] => 18626254
)
)
[Numbering] => Array
(
[0] => Array
(
[Type] => volume
[Value] => 7
)
[1] => Array
(
[Type] => issue
[Value] => 6
)
)
[Titles] => Array
(
[0] => Array
(
[TitleFull] => Physica Status Solidi - Rapid Research Letters
[Type] => main
)
)
)
)
)
)
)
|
| IllustrationInfo |