Synthesis of Au nanoparticles in the interlayer space of a layered titanate intercalated with 2-aminoethanethiol

Yusuke Ide, Yuri Nakasato, Makoto Ogawa

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

The intercalation compound of a layered titanate with 2-aminoethanethiol was synthesized to prepare and support Au nanoparticles with morphology replicated by two-dimensional nanospace. The morphology of the formed Au nano-particles was revealed to be plate, and the thickness and diameter of the platy particles varied with the added amount of Au source; less than 0.7 nm and ca. 6.8 nm, less than 0.9 nm and ca. 6.5 nm, and less than 0.9-1.0 nm and ca. 5.7 nm at molar Au/SH ratios of 0.5, 1.5, and 2.0 respectively. Platy Au nanoparticle-supported layered titanate (Au/SH ratio of 0.5) was thermally stable up to 180°C in air and 160°C in helium, respectively.

Original languageEnglish
Pages (from-to)757-760
Number of pages4
JournalBulletin of the Chemical Society of Japan
Volume81
Issue number6
DOIs
Publication statusPublished - 2008

Fingerprint

Cysteamine
Nanoparticles
Intercalation compounds
Helium
Air

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

Synthesis of Au nanoparticles in the interlayer space of a layered titanate intercalated with 2-aminoethanethiol. / Ide, Yusuke; Nakasato, Yuri; Ogawa, Makoto.

In: Bulletin of the Chemical Society of Japan, Vol. 81, No. 6, 2008, p. 757-760.

Research output: Contribution to journalArticle

@article{7e9575db0ccd4f77a3c3527746501fbd,
title = "Synthesis of Au nanoparticles in the interlayer space of a layered titanate intercalated with 2-aminoethanethiol",
abstract = "The intercalation compound of a layered titanate with 2-aminoethanethiol was synthesized to prepare and support Au nanoparticles with morphology replicated by two-dimensional nanospace. The morphology of the formed Au nano-particles was revealed to be plate, and the thickness and diameter of the platy particles varied with the added amount of Au source; less than 0.7 nm and ca. 6.8 nm, less than 0.9 nm and ca. 6.5 nm, and less than 0.9-1.0 nm and ca. 5.7 nm at molar Au/SH ratios of 0.5, 1.5, and 2.0 respectively. Platy Au nanoparticle-supported layered titanate (Au/SH ratio of 0.5) was thermally stable up to 180°C in air and 160°C in helium, respectively.",
author = "Yusuke Ide and Yuri Nakasato and Makoto Ogawa",
year = "2008",
doi = "10.1246/bcsj.81.757",
language = "English",
volume = "81",
pages = "757--760",
journal = "Bulletin of the Chemical Society of Japan",
issn = "0009-2673",
publisher = "Chemical Society of Japan",
number = "6",

}

TY - JOUR

T1 - Synthesis of Au nanoparticles in the interlayer space of a layered titanate intercalated with 2-aminoethanethiol

AU - Ide, Yusuke

AU - Nakasato, Yuri

AU - Ogawa, Makoto

PY - 2008

Y1 - 2008

N2 - The intercalation compound of a layered titanate with 2-aminoethanethiol was synthesized to prepare and support Au nanoparticles with morphology replicated by two-dimensional nanospace. The morphology of the formed Au nano-particles was revealed to be plate, and the thickness and diameter of the platy particles varied with the added amount of Au source; less than 0.7 nm and ca. 6.8 nm, less than 0.9 nm and ca. 6.5 nm, and less than 0.9-1.0 nm and ca. 5.7 nm at molar Au/SH ratios of 0.5, 1.5, and 2.0 respectively. Platy Au nanoparticle-supported layered titanate (Au/SH ratio of 0.5) was thermally stable up to 180°C in air and 160°C in helium, respectively.

AB - The intercalation compound of a layered titanate with 2-aminoethanethiol was synthesized to prepare and support Au nanoparticles with morphology replicated by two-dimensional nanospace. The morphology of the formed Au nano-particles was revealed to be plate, and the thickness and diameter of the platy particles varied with the added amount of Au source; less than 0.7 nm and ca. 6.8 nm, less than 0.9 nm and ca. 6.5 nm, and less than 0.9-1.0 nm and ca. 5.7 nm at molar Au/SH ratios of 0.5, 1.5, and 2.0 respectively. Platy Au nanoparticle-supported layered titanate (Au/SH ratio of 0.5) was thermally stable up to 180°C in air and 160°C in helium, respectively.

UR - http://www.scopus.com/inward/record.url?scp=58149307919&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=58149307919&partnerID=8YFLogxK

U2 - 10.1246/bcsj.81.757

DO - 10.1246/bcsj.81.757

M3 - Article

AN - SCOPUS:58149307919

VL - 81

SP - 757

EP - 760

JO - Bulletin of the Chemical Society of Japan

JF - Bulletin of the Chemical Society of Japan

SN - 0009-2673

IS - 6

ER -