DYNAMICS OF HYBRID NANO-STRUCTURED Au PARTICLES/NANOBUBBLE IN A QUASI 2D LIQUID ENVIROMENT

Pijus Kundu; Shih-Yi Liu; Fu-Rong Chen; Fan-Gang Tseng

DYNAMICS OF HYBRID NANO-STRUCTURED Au PARTICLES/NANOBUBBLE IN A QUASI 2D LIQUID ENVIROMENT

Pijus Kundu, Shih-Yi Liu, Fu-Rong Chen, Fan-Gang Tseng^*

^*Corresponding author for this work

Department of Materials Science and Engineering

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Abstract

This paper report a new class of hybrid super structure, where gold nanoparticle (GNP) are decorated on the nanobubble surface. Hydrogen nanobubble (HNB) can be generated by the interaction of high energy electron beam with citrate capped aqueous GNP solution via radiolysis assisted abstraction process. We emphasize the important of nanoscale effects in the dynamic of the hybrid structure. We first discuss extensively the formation mechanism of HNB, second dissolution and redeposition of ultra-small GNPs on the HNB surface. We show that the HNB can serve as a substrate or a template for attracting cluster or ions onto its surface. The complex motion and velocity of different GNP on HNB surface are analyzed with snapshots of electron microscopy image.

Original language	English
Title of host publication	μTAS 2018 - The 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences
Place of Publication	San Diego, Calif.
Publisher	Chemical and Biological Microsystems Society
Pages	190-193
ISBN (Print)	9781510897571, 9780578405308
Publication status	Published - Nov 2018
Event	22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018) - Kaohsiung Exhibition Center, Kaohsiung, Taiwan Duration: 11 Nov 2018 → 15 Nov 2018 https://cbmsociety.org/microtas/microtas2018/ https://cbmsociety.org/wp-content/uploads/2018/11/uTAS-2018-FInal-Program-WEB.pdf https://archive.cbmsociety.org/utas/uTAS2018.zip

Publication series

Name	International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS
ISSN (Electronic)	1556-5904

Conference

Conference	22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018)
Abbreviated title	μTAS2018
Country/Territory	Taiwan
City	Kaohsiung
Period	11/11/18 → 15/11/18
Internet address	https://cbmsociety.org/microtas/microtas2018/ https://cbmsociety.org/wp-content/uploads/2018/11/uTAS-2018-FInal-Program-WEB.pdf https://archive.cbmsociety.org/utas/uTAS2018.zip

Research Keywords

GNP
Micor/Nano Fluidics
Nanobubble
TEM

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Kundu, P., Liu, S.-Y., Chen, F.-R., & Tseng, F.-G. (2018). DYNAMICS OF HYBRID NANO-STRUCTURED Au PARTICLES/NANOBUBBLE IN A QUASI 2D LIQUID ENVIROMENT. In μTAS 2018 - The 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (pp. 190-193). (International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS). Chemical and Biological Microsystems Society.

Kundu, Pijus ; Liu, Shih-Yi ; Chen, Fu-Rong et al. / DYNAMICS OF HYBRID NANO-STRUCTURED Au PARTICLES/NANOBUBBLE IN A QUASI 2D LIQUID ENVIROMENT. μTAS 2018 - The 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences. San Diego, Calif. : Chemical and Biological Microsystems Society, 2018. pp. 190-193 (International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS).

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title = "DYNAMICS OF HYBRID NANO-STRUCTURED Au PARTICLES/NANOBUBBLE IN A QUASI 2D LIQUID ENVIROMENT",

abstract = "This paper report a new class of hybrid super structure, where gold nanoparticle (GNP) are decorated on the nanobubble surface. Hydrogen nanobubble (HNB) can be generated by the interaction of high energy electron beam with citrate capped aqueous GNP solution via radiolysis assisted abstraction process. We emphasize the important of nanoscale effects in the dynamic of the hybrid structure. We first discuss extensively the formation mechanism of HNB, second dissolution and redeposition of ultra-small GNPs on the HNB surface. We show that the HNB can serve as a substrate or a template for attracting cluster or ions onto its surface. The complex motion and velocity of different GNP on HNB surface are analyzed with snapshots of electron microscopy image.",

keywords = "GNP, Micor/Nano Fluidics, Nanobubble, TEM",

author = "Pijus Kundu and Shih-Yi Liu and Fu-Rong Chen and Fan-Gang Tseng",

year = "2018",

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language = "English",

isbn = "9781510897571",

series = "International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS",

publisher = "Chemical and Biological Microsystems Society",

pages = "190--193",

booktitle = "μTAS 2018 - The 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences",

note = "22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018), μTAS2018 ; Conference date: 11-11-2018 Through 15-11-2018",

url = "https://cbmsociety.org/microtas/microtas2018/, https://cbmsociety.org/wp-content/uploads/2018/11/uTAS-2018-FInal-Program-WEB.pdf, https://archive.cbmsociety.org/utas/uTAS2018.zip",

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Kundu, P, Liu, S-Y, Chen, F-R & Tseng, F-G 2018, DYNAMICS OF HYBRID NANO-STRUCTURED Au PARTICLES/NANOBUBBLE IN A QUASI 2D LIQUID ENVIROMENT. in μTAS 2018 - The 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences. International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS, Chemical and Biological Microsystems Society, San Diego, Calif., pp. 190-193, 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018), Kaohsiung, Taiwan, 11/11/18.

DYNAMICS OF HYBRID NANO-STRUCTURED Au PARTICLES/NANOBUBBLE IN A QUASI 2D LIQUID ENVIROMENT. / Kundu, Pijus; Liu, Shih-Yi; Chen, Fu-Rong et al.
μTAS 2018 - The 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences. San Diego, Calif.: Chemical and Biological Microsystems Society, 2018. p. 190-193 (International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - DYNAMICS OF HYBRID NANO-STRUCTURED Au PARTICLES/NANOBUBBLE IN A QUASI 2D LIQUID ENVIROMENT

AU - Kundu, Pijus

AU - Liu, Shih-Yi

AU - Chen, Fu-Rong

AU - Tseng, Fan-Gang

PY - 2018/11

Y1 - 2018/11

N2 - This paper report a new class of hybrid super structure, where gold nanoparticle (GNP) are decorated on the nanobubble surface. Hydrogen nanobubble (HNB) can be generated by the interaction of high energy electron beam with citrate capped aqueous GNP solution via radiolysis assisted abstraction process. We emphasize the important of nanoscale effects in the dynamic of the hybrid structure. We first discuss extensively the formation mechanism of HNB, second dissolution and redeposition of ultra-small GNPs on the HNB surface. We show that the HNB can serve as a substrate or a template for attracting cluster or ions onto its surface. The complex motion and velocity of different GNP on HNB surface are analyzed with snapshots of electron microscopy image.

AB - This paper report a new class of hybrid super structure, where gold nanoparticle (GNP) are decorated on the nanobubble surface. Hydrogen nanobubble (HNB) can be generated by the interaction of high energy electron beam with citrate capped aqueous GNP solution via radiolysis assisted abstraction process. We emphasize the important of nanoscale effects in the dynamic of the hybrid structure. We first discuss extensively the formation mechanism of HNB, second dissolution and redeposition of ultra-small GNPs on the HNB surface. We show that the HNB can serve as a substrate or a template for attracting cluster or ions onto its surface. The complex motion and velocity of different GNP on HNB surface are analyzed with snapshots of electron microscopy image.

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KW - Micor/Nano Fluidics

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KW - TEM

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M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 9781510897571

SN - 9780578405308

T3 - International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS

SP - 190

EP - 193

BT - μTAS 2018 - The 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences

PB - Chemical and Biological Microsystems Society

CY - San Diego, Calif.

T2 - 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018)

Y2 - 11 November 2018 through 15 November 2018

ER -

Kundu P, Liu SY, Chen FR, Tseng FG. DYNAMICS OF HYBRID NANO-STRUCTURED Au PARTICLES/NANOBUBBLE IN A QUASI 2D LIQUID ENVIROMENT. In μTAS 2018 - The 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences. San Diego, Calif.: Chemical and Biological Microsystems Society. 2018. p. 190-193. (International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS).

DYNAMICS OF HYBRID NANO-STRUCTURED Au PARTICLES/NANOBUBBLE IN A QUASI 2D LIQUID ENVIROMENT

Abstract

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Research Keywords

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