Antimicrobial effects by silver–indium–tantalum oxide thin film in visible light

Chuan Li; J. H. Hsieh; P. H. Hsueh

doi:10.1016/j.medntd.2020.100032

Antimicrobial effects by silver–indium–tantalum oxide thin film in visible light

Chuan Li^*
, J. H. Hsieh
, P. H. Hsueh

^*此作品的通信作者

National Yang Ming Chiao Tung University
National Central University
Ming Chi University of Technology

研究成果: 期刊稿件 › 文章 › 同行評審

4 引文斯高帕斯（Scopus）

摘要

This study focuses on the antimicrobial effects in silver-indium-tantalum oxide (Ag–InTaO) thin films. A stack of alternated layers of Ag (7 nm), In₂O₃ (14 nm) and Ta₂O₅ (10 nm) was sequentially deposited by sputtering. Then this as-deposited stack of films was rapidly annealed at three selected temperatures 700, 800 or 900 °C for 5 min to allow the formation of complex oxides. Results from material characterization indicate that annealing help to form complex oxides, intermetallic compounds and Ag particles on the top surface. These features lead to the improved antimicrobial effect against E. Coli. under visible light by Ag–InTaO.

原文	英語
文章編號	100032
期刊	Medicine in Novel Technology and Devices
卷	6
DOIs	https://doi.org/10.1016/j.medntd.2020.100032
出版狀態	已出版 - 06 2020
對外發佈	是

文獻附註

Publisher Copyright:
© 2020 The Authors

存取文件

10.1016/j.medntd.2020.100032

其它文件與鏈接

Link to publication in Scopus

引用此

@article{b8869faaffc545118d367473c56f5de5,

title = "Antimicrobial effects by silver–indium–tantalum oxide thin film in visible light",

abstract = "This study focuses on the antimicrobial effects in silver-indium-tantalum oxide (Ag–InTaO) thin films. A stack of alternated layers of Ag (7 nm), In2O3 (14 nm) and Ta2O5 (10 nm) was sequentially deposited by sputtering. Then this as-deposited stack of films was rapidly annealed at three selected temperatures 700, 800 or 900 °C for 5 min to allow the formation of complex oxides. Results from material characterization indicate that annealing help to form complex oxides, intermetallic compounds and Ag particles on the top surface. These features lead to the improved antimicrobial effect against E. Coli. under visible light by Ag–InTaO.",

keywords = "Ag–InTaO, Antimicrobial, Photo-catalysis, Rapid thermal annealing, UV–Vis–NIR spectrum",

author = "Chuan Li and Hsieh, \{J. H.\} and Hsueh, \{P. H.\}",

note = "Publisher Copyright: {\textcopyright} 2020 The Authors",

year = "2020",

month = jun,

doi = "10.1016/j.medntd.2020.100032",

language = "英语",

volume = "6",

journal = "Medicine in Novel Technology and Devices",

issn = "2590-0935",

publisher = "Elsevier B.V.",

}

TY - JOUR

T1 - Antimicrobial effects by silver–indium–tantalum oxide thin film in visible light

AU - Li, Chuan

AU - Hsieh, J. H.

AU - Hsueh, P. H.

PY - 2020/6

Y1 - 2020/6

N2 - This study focuses on the antimicrobial effects in silver-indium-tantalum oxide (Ag–InTaO) thin films. A stack of alternated layers of Ag (7 nm), In2O3 (14 nm) and Ta2O5 (10 nm) was sequentially deposited by sputtering. Then this as-deposited stack of films was rapidly annealed at three selected temperatures 700, 800 or 900 °C for 5 min to allow the formation of complex oxides. Results from material characterization indicate that annealing help to form complex oxides, intermetallic compounds and Ag particles on the top surface. These features lead to the improved antimicrobial effect against E. Coli. under visible light by Ag–InTaO.

AB - This study focuses on the antimicrobial effects in silver-indium-tantalum oxide (Ag–InTaO) thin films. A stack of alternated layers of Ag (7 nm), In2O3 (14 nm) and Ta2O5 (10 nm) was sequentially deposited by sputtering. Then this as-deposited stack of films was rapidly annealed at three selected temperatures 700, 800 or 900 °C for 5 min to allow the formation of complex oxides. Results from material characterization indicate that annealing help to form complex oxides, intermetallic compounds and Ag particles on the top surface. These features lead to the improved antimicrobial effect against E. Coli. under visible light by Ag–InTaO.

KW - Ag–InTaO

KW - Antimicrobial

KW - Photo-catalysis

KW - Rapid thermal annealing

KW - UV–Vis–NIR spectrum

UR - https://www.scopus.com/pages/publications/85104261319

U2 - 10.1016/j.medntd.2020.100032

DO - 10.1016/j.medntd.2020.100032

M3 - 文章

AN - SCOPUS:85104261319

SN - 2590-0935

VL - 6

JO - Medicine in Novel Technology and Devices

JF - Medicine in Novel Technology and Devices

M1 - 100032

ER -

Antimicrobial effects by silver–indium–tantalum oxide thin film in visible light

摘要

文獻附註

存取文件

其它文件與鏈接

指紋

引用此