Tetraglyme-mediated synthesis of Pd nanoparticles for dehydrogenation of ammonia borane

Sung Kwan Kim; Tae Jin Kim; Tae Young Kim; Gaehang Lee; Joon T. Park; Suk Woo Nam; Sang Ook Kang

doi:10.1039/c2cc15931g

Tetraglyme-mediated synthesis of Pd nanoparticles for dehydrogenation of ammonia borane

Sung Kwan Kim, Tae Jin Kim, Tae Young Kim, Gaehang Lee, Joon T. Park, Suk Woo Nam, Sang Ook Kang

GREEN SCHOOL (Graduate School of Energy and Environment)

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

41 Citations (Scopus)

Abstract

Palladium nanoparticles (PdNPs) were conveniently prepared in tetraglyme (TG) solution using a variety of palladium precursors. At 140 °C, TG promoted Pd₃(OAc)₆ to produce irregular shaped PdNPs with an average size of 4 nm. When these PdNPs were re-dispersed in TG and used for the dehydrogenation of ammonia borane (AB) at 85 °C, remarkably enhanced catalytic performance was achieved to release 2.3 equiv. of H₂ in 1 h.

Original language	English
Pages (from-to)	2021-2023
Number of pages	3
Journal	Chemical Communications
Volume	48
Issue number	14
DOIs	https://doi.org/10.1039/c2cc15931g
Publication status	Published - 2012 Jan 18

ASJC Scopus subject areas

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

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abstract = "Palladium nanoparticles (PdNPs) were conveniently prepared in tetraglyme (TG) solution using a variety of palladium precursors. At 140 °C, TG promoted Pd3(OAc)6 to produce irregular shaped PdNPs with an average size of 4 nm. When these PdNPs were re-dispersed in TG and used for the dehydrogenation of ammonia borane (AB) at 85 °C, remarkably enhanced catalytic performance was achieved to release 2.3 equiv. of H2 in 1 h.",

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AU - Kim, Sung Kwan

AU - Kim, Tae Jin

AU - Kim, Tae Young

AU - Lee, Gaehang

AU - Park, Joon T.

AU - Nam, Suk Woo

AU - Kang, Sang Ook

PY - 2012/1/18

Y1 - 2012/1/18

N2 - Palladium nanoparticles (PdNPs) were conveniently prepared in tetraglyme (TG) solution using a variety of palladium precursors. At 140 °C, TG promoted Pd3(OAc)6 to produce irregular shaped PdNPs with an average size of 4 nm. When these PdNPs were re-dispersed in TG and used for the dehydrogenation of ammonia borane (AB) at 85 °C, remarkably enhanced catalytic performance was achieved to release 2.3 equiv. of H2 in 1 h.

AB - Palladium nanoparticles (PdNPs) were conveniently prepared in tetraglyme (TG) solution using a variety of palladium precursors. At 140 °C, TG promoted Pd3(OAc)6 to produce irregular shaped PdNPs with an average size of 4 nm. When these PdNPs were re-dispersed in TG and used for the dehydrogenation of ammonia borane (AB) at 85 °C, remarkably enhanced catalytic performance was achieved to release 2.3 equiv. of H2 in 1 h.

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JO - Chemical Communications

JF - Chemical Communications

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ER -

Tetraglyme-mediated synthesis of Pd nanoparticles for dehydrogenation of ammonia borane

Abstract

ASJC Scopus subject areas

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