Landmine detection: Improved binding of 2,4-dinitrotoluene in a γ-CD/metal oxide matrix and its sensitive detection via a cyclic surface polarization impedance (cSPI) method

Myung Jong Ju; Do Hyeon Yang; Naoki Takahara; Kenshi Hayashi; Kiyoshi Toko; Seung Woo Lee; Toyoki Kunitake

doi:10.1039/b703132g

Landmine detection: Improved binding of 2,4-dinitrotoluene in a γ-CD/metal oxide matrix and its sensitive detection via a cyclic surface polarization impedance (cSPI) method

Myung Jong Ju, Do Hyeon Yang, Naoki Takahara, Kenshi Hayashi, Kiyoshi Toko, Seung Woo Lee, Toyoki Kunitake

Research output: Contribution to journal › Article › peer-review

21 Citations (Scopus)

Abstract

Highly sensitive and selective detection of 2,4-DNT, a representative explosive, was achieved by the synergic effect of molecular imprinting and host (cyclodextrin)-guest interaction in ultrathin layers of TiO₂ and SiO₂ gel; the detection limit using cSPI measurements reached nM concentration.

Original language	English
Pages (from-to)	2630-2632
Number of pages	3
Journal	Chemical Communications
Issue number	25
DOIs	https://doi.org/10.1039/b703132g
Publication status	Published - Jan 1 2007

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1039/b703132g

Cite this

@article{57192e2b650a42248f12a94466897662,

title = "Landmine detection: Improved binding of 2,4-dinitrotoluene in a γ-CD/metal oxide matrix and its sensitive detection via a cyclic surface polarization impedance (cSPI) method",

abstract = "Highly sensitive and selective detection of 2,4-DNT, a representative explosive, was achieved by the synergic effect of molecular imprinting and host (cyclodextrin)-guest interaction in ultrathin layers of TiO2 and SiO2 gel; the detection limit using cSPI measurements reached nM concentration.",

author = "Ju, {Myung Jong} and Yang, {Do Hyeon} and Naoki Takahara and Kenshi Hayashi and Kiyoshi Toko and Lee, {Seung Woo} and Toyoki Kunitake",

year = "2007",

month = jan,

day = "1",

doi = "10.1039/b703132g",

language = "English",

pages = "2630--2632",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "25",

}

TY - JOUR

T1 - Landmine detection

T2 - Improved binding of 2,4-dinitrotoluene in a γ-CD/metal oxide matrix and its sensitive detection via a cyclic surface polarization impedance (cSPI) method

AU - Ju, Myung Jong

AU - Yang, Do Hyeon

AU - Takahara, Naoki

AU - Hayashi, Kenshi

AU - Toko, Kiyoshi

AU - Lee, Seung Woo

AU - Kunitake, Toyoki

PY - 2007/1/1

Y1 - 2007/1/1

N2 - Highly sensitive and selective detection of 2,4-DNT, a representative explosive, was achieved by the synergic effect of molecular imprinting and host (cyclodextrin)-guest interaction in ultrathin layers of TiO2 and SiO2 gel; the detection limit using cSPI measurements reached nM concentration.

AB - Highly sensitive and selective detection of 2,4-DNT, a representative explosive, was achieved by the synergic effect of molecular imprinting and host (cyclodextrin)-guest interaction in ultrathin layers of TiO2 and SiO2 gel; the detection limit using cSPI measurements reached nM concentration.

UR - http://www.scopus.com/inward/record.url?scp=34250752318&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=34250752318&partnerID=8YFLogxK

U2 - 10.1039/b703132g

DO - 10.1039/b703132g

M3 - Article

AN - SCOPUS:34250752318

SN - 1359-7345

SP - 2630

EP - 2632

JO - Chemical Communications

JF - Chemical Communications

IS - 25

ER -

Landmine detection: Improved binding of 2,4-dinitrotoluene in a γ-CD/metal oxide matrix and its sensitive detection via a cyclic surface polarization impedance (cSPI) method

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this