Dynamics of Hybrid Nano-Structured Au Particles/Nanobubble in a Quasi 2D Liquid Environment

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

Dynamics of Hybrid Nano-Structured Au Particles/Nanobubble in a Quasi 2D Liquid Environment

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	22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018)
Publisher	Chemical and Biological Microsystems Society
Pages	190-193
Volume	1
ISBN (Print)	9781510897571
Publication status	Published - Nov 2018
Event	22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018) - Kaohsiung Exhibition Center, Kaohsiung, Taiwan, China 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

Conference

Conference	22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018)
Abbreviated title	μTAS2018
Place	Taiwan, China
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

Bibliographical note

Full text of this publication does not contain sufficient affiliation information. With consent from the author(s) concerned, the Research Unit(s) information for this record is based on the existing academic department affiliation of the author(s).

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 Environment. In 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018) (Vol. 1, 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 Environment. 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018) . Vol. 1 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 Environment",

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.",

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note = "Full text of this publication does not contain sufficient affiliation information. With consent from the author(s) concerned, the Research Unit(s) information for this record is based on the existing academic department affiliation of the author(s).; 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018), μTAS2018 ; Conference date: 11-11-2018 Through 15-11-2018",

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

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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 Environment. in 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018) . vol. 1, International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS, Chemical and Biological Microsystems Society, pp. 190-193, 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018), Kaohsiung, Taiwan, China, 11/11/18.

Dynamics of Hybrid Nano-Structured Au Particles/Nanobubble in a Quasi 2D Liquid Environment. / Kundu, Pijus; Liu, Shih-Yi; Chen, Fu-Rong et al.
22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018) . Vol. 1 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 Environment

AU - Kundu, Pijus

AU - Liu, Shih-Yi

AU - Chen, Fu-Rong

AU - Tseng, Fan-Gang

N1 - Full text of this publication does not contain sufficient affiliation information. With consent from the author(s) concerned, the Research Unit(s) information for this record is based on the existing academic department affiliation of the author(s).

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.

KW - GNP

KW - Micor/Nano Fluidics

KW - Nanobubble

KW - TEM

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UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-85079857813&origin=recordpage

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

SN - 9781510897571

VL - 1

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

SP - 190

EP - 193

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

PB - Chemical and Biological Microsystems Society

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 Environment. In 22nd International Conference on Miniaturized Systems for Chemistry and Life Sciences (MicroTAS 2018) . Vol. 1. 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 Environment

Abstract

Publication series

Conference

Bibliographical note

Research Keywords

Other Access Options

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