Fast catalytic and electrocatalytic oxidation of sodium borohydride on palladium nanoparticles and its application to ultrasensitive DNA detection

Jagotamoy Das; Heonjo Kim; Kyungmin Jo; Kang Hyun Park; Sangyong Jon; Kwangyeol Lee; Haesik Yang

doi:10.1039/b912450k

Fast catalytic and electrocatalytic oxidation of sodium borohydride on palladium nanoparticles and its application to ultrasensitive DNA detection

Jagotamoy Das, Heonjo Kim, Kyungmin Jo, Kang Hyun Park, Sangyong Jon, Kwangyeol Lee, Haesik Yang

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

30 Citations (Scopus)

Abstract

We report an ultrasensitive DNA sensor using the rapid enhancement of electrocatalytic activity of DNA-conjugated Pd nanoparticles (NPs); the rapid enhancement results from the fast catalytic hydrolysis of NaBH₄ on Pd NPs and subsequent fast hydrogen sorption into Pd NPs.

Original language	English
Pages (from-to)	6394-6396
Number of pages	3
Journal	Chemical Communications
Issue number	42
DOIs	https://doi.org/10.1039/b912450k
Publication status	Published - 2009

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

Access to Document

10.1039/b912450k

Cite this

@article{f24f6ebdb071445c8df977a62daaa5f4,

title = "Fast catalytic and electrocatalytic oxidation of sodium borohydride on palladium nanoparticles and its application to ultrasensitive DNA detection",

abstract = "We report an ultrasensitive DNA sensor using the rapid enhancement of electrocatalytic activity of DNA-conjugated Pd nanoparticles (NPs); the rapid enhancement results from the fast catalytic hydrolysis of NaBH4 on Pd NPs and subsequent fast hydrogen sorption into Pd NPs.",

author = "Jagotamoy Das and Heonjo Kim and Kyungmin Jo and Park, {Kang Hyun} and Sangyong Jon and Kwangyeol Lee and Haesik Yang",

year = "2009",

doi = "10.1039/b912450k",

language = "English",

pages = "6394--6396",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "42",

}

TY - JOUR

T1 - Fast catalytic and electrocatalytic oxidation of sodium borohydride on palladium nanoparticles and its application to ultrasensitive DNA detection

AU - Das, Jagotamoy

AU - Kim, Heonjo

AU - Jo, Kyungmin

AU - Park, Kang Hyun

AU - Jon, Sangyong

AU - Lee, Kwangyeol

AU - Yang, Haesik

PY - 2009

Y1 - 2009

N2 - We report an ultrasensitive DNA sensor using the rapid enhancement of electrocatalytic activity of DNA-conjugated Pd nanoparticles (NPs); the rapid enhancement results from the fast catalytic hydrolysis of NaBH4 on Pd NPs and subsequent fast hydrogen sorption into Pd NPs.

AB - We report an ultrasensitive DNA sensor using the rapid enhancement of electrocatalytic activity of DNA-conjugated Pd nanoparticles (NPs); the rapid enhancement results from the fast catalytic hydrolysis of NaBH4 on Pd NPs and subsequent fast hydrogen sorption into Pd NPs.

UR - http://www.scopus.com/inward/record.url?scp=70350306374&partnerID=8YFLogxK

U2 - 10.1039/b912450k

DO - 10.1039/b912450k

M3 - Article

C2 - 19841788

AN - SCOPUS:70350306374

SN - 1359-7345

SP - 6394

EP - 6396

JO - Chemical Communications

JF - Chemical Communications

IS - 42

ER -

Fast catalytic and electrocatalytic oxidation of sodium borohydride on palladium nanoparticles and its application to ultrasensitive DNA detection

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this