Sub-ppm electrical detection of hydrogen sulfide gas at room temperature based on printed copper acetate-gold nanoparticle composite films

Jawad Sarfraz; Anni Määttänen; Björn Törngren; Markus Pesonen; Jouko Peltonen; Petri Ihalainen

doi:10.1039/C4RA17256F

Sub-ppm electrical detection of hydrogen sulfide gas at room temperature based on printed copper acetate-gold nanoparticle composite films

Jawad Sarfraz, Anni Määttänen, Björn Törngren, Markus Pesonen, Jouko Peltonen, Petri Ihalainen

Molekylärvetenskap och -teknik

Forskningsoutput: Tidskriftsbidrag › Artikel › Vetenskaplig › Peer review

13 Citeringar (Scopus)

Sammanfattning

This paper presents the sub-ppm level electrical detection of H2S gas at room temperature using printed copper acetate-gold nanoparticle composite films. The excellent sensitivity of these films towards H2S can be attributed to the catalytic activity of gold nanoparticles in combination with the plasma oxidation of copper acetate films.

Originalspråk	Odefinierat/okänt
Sidor (från-till)	13535–13529
Tidskrift	RSC Advances
Volym	5
Nummer	18
DOI	https://doi.org/10.1039/C4RA17256F
Status	Publicerad - 2015
MoE-publikationstyp	A1 Tidskriftsartikel-refererad

Nyckelord

Gas sensor
Inkjet printing
Au nanoparticles
coated paper

Åtkomst av dokument

10.1039/C4RA17256F

http://dx.doi.org/10.1039/C4RA17256F

Citera det här

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abstract = "This paper presents the sub-ppm level electrical detection of H2S gas at room temperature using printed copper acetate-gold nanoparticle composite films. The excellent sensitivity of these films towards H2S can be attributed to the catalytic activity of gold nanoparticles in combination with the plasma oxidation of copper acetate films.",

keywords = "Gas sensor, Inkjet printing, Au nanoparticles, coated paper, Gas sensor, Inkjet printing, Au nanoparticles, coated paper, Gas sensor, Inkjet printing, Au nanoparticles, coated paper",

author = "Jawad Sarfraz and Anni M{\"a}{\"a}tt{\"a}nen and Bj{\"o}rn T{\"o}rngren and Markus Pesonen and Jouko Peltonen and Petri Ihalainen",

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AU - Pesonen, Markus

AU - Peltonen, Jouko

AU - Ihalainen, Petri

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KW - Gas sensor

KW - Inkjet printing

KW - Au nanoparticles

KW - coated paper

KW - Gas sensor

KW - Inkjet printing

KW - Au nanoparticles

KW - coated paper

KW - Gas sensor

KW - Inkjet printing

KW - Au nanoparticles

KW - coated paper

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