摘要
A novel metal nanoparticlesmesoporous silicas with high surface area ( 300 m2g-I ), large pore size (> 5.0 nm) and high metal nanoparticles content (~ 10 wt.%) have been prepared and used as surface enhanced matrix for bacteria charectization under Raman scattering analysis. The prepared nanoparticles@mesoporous silicas present great adhesion ability to direct contact with microorganism, i.e. S. aureus. The characterized peak at 1523 cm-I can be gradually enhanced from original 200 counts to 1000 and 4000 counts when Au content increased to 6% and 4%, respectively.
| 原文 | English |
|---|---|
| 主出版物標題 | 4th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2009 |
| 頁面 | 249-252 |
| 頁數 | 4 |
| DOIs | |
| 出版狀態 | Published - 2009 十月 12 |
| 事件 | 4th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2009 - Shenzhen, China 持續時間: 2009 一月 5 → 2009 一月 8 |
出版系列
| 名字 | 4th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2009 |
|---|
Other
| Other | 4th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2009 |
|---|---|
| 國家 | China |
| 城市 | Shenzhen |
| 期間 | 09-01-05 → 09-01-08 |
指紋
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering
引用此文
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A novel SERS active particle with highly bio-organics absorption affinity for the description of bacteria fingerprint. / Lin, Chi Chang; Yu, Chen Yuan; Yang, Ying Mei; Chu, Yung Ming; Lin, Hong-Ping; Chang, Hsien-Chang.
4th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2009. 2009. p. 249-252 5068570 (4th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2009).研究成果: Conference contribution
TY - GEN
T1 - A novel SERS active particle with highly bio-organics absorption affinity for the description of bacteria fingerprint
AU - Lin, Chi Chang
AU - Yu, Chen Yuan
AU - Yang, Ying Mei
AU - Chu, Yung Ming
AU - Lin, Hong-Ping
AU - Chang, Hsien-Chang
PY - 2009/10/12
Y1 - 2009/10/12
N2 - A novel metal nanoparticlesmesoporous silicas with high surface area ( 300 m2g-I ), large pore size (> 5.0 nm) and high metal nanoparticles content (~ 10 wt.%) have been prepared and used as surface enhanced matrix for bacteria charectization under Raman scattering analysis. The prepared nanoparticles@mesoporous silicas present great adhesion ability to direct contact with microorganism, i.e. S. aureus. The characterized peak at 1523 cm-I can be gradually enhanced from original 200 counts to 1000 and 4000 counts when Au content increased to 6% and 4%, respectively.
AB - A novel metal nanoparticlesmesoporous silicas with high surface area ( 300 m2g-I ), large pore size (> 5.0 nm) and high metal nanoparticles content (~ 10 wt.%) have been prepared and used as surface enhanced matrix for bacteria charectization under Raman scattering analysis. The prepared nanoparticles@mesoporous silicas present great adhesion ability to direct contact with microorganism, i.e. S. aureus. The characterized peak at 1523 cm-I can be gradually enhanced from original 200 counts to 1000 and 4000 counts when Au content increased to 6% and 4%, respectively.
UR - http://www.scopus.com/inward/record.url?scp=70349695906&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=70349695906&partnerID=8YFLogxK
U2 - 10.1109/NEMS.2009.5068570
DO - 10.1109/NEMS.2009.5068570
M3 - Conference contribution
AN - SCOPUS:70349695906
SN - 9781424446308
T3 - 4th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2009
SP - 249
EP - 252
BT - 4th IEEE International Conference on Nano/Micro Engineered and Molecular Systems, NEMS 2009
ER -