Dual-Functional Ag@SiO2 Nanocubes for Biomarker Detection - Nguyen Minh Kha (NTUST)

Trường ĐH

National Taiwan University of Science and Technology

Chuyên ngành

Chemical Engineering

Tác giả

Ẩn danh

Thể loại

Luận án

Năm xuất bản

Số trang

166

Thời gian đọc

25 phút

Lượt xem

0

Lượt tải

0

Phí lưu trữ

50 Point

Mục lục chi tiết

Abstract

Acknowledgement

List of Figures

List of Tables

List of Acronyms

1. Overview and Introduction

1.1. Overview about plasmonic technologies

1.2. Statement of the problem

1.3. Objective of the study

1.4. Significance of the study

1.5. Structure of the dissertation

2. A brief overview of SERS and MEPL

2.1. Light scattering and optical properties of metals

2.2. Normal Raman and surface-enhanced Raman scattering

2.3. Photoluminescence and metal-enhanced photoluminescence

3. The major concerns related to SERS and MEPL enhancements

3.1. Type of metal

3.2. Interacting objects, gaps, and coupled plasmon resonances

4. The research on SERS-MEPL bifunctional mode

4.1. Solutions for the integrated SERS and MEPL

4.2. Applications of SERS and MEPL

5. Controlling the fabrication of nanostructures for plasmonic applications

5.1. General nanofabrication techniques

5.2. Preparation of Ag nanostructures

5.3. Surface coating for protection of nanostructures

6. Materials and Methods

6.1. Fabrication of the plasmonic substrates

6.2. Synthesis of Ag NCs

6.3. Synthesis of Ag@SiO2 core-shell NCs

6.4. Fabrication of Ag@SiO2/f-Al2O3/e-Al and Ag@SiO2/Al2O3/Al substrates

6.5. Preparation of artificial urine

6.6. Preparation of SERS and MEPL measurements

6.7. Characterization and measurements

6.7.1. SERS and MEPL measurements

6.7.2. Calculation enhancement factor of the substrate

7. SERS and MEPL of Ag@SiO2 Nanocubes with Ultrathin Silica Shells

7.1. Results and discussion

7.2. Synthesis of Ag NCs

7.3. Ultra-coating silica shell for Ag NCs cores

7.4. The SERS and MEPL of the Ag@SiO2 NCs vs.

8. Sensitivity and Stability of Bifunctional SERS-MEPL from the Mixture of Ag@SiO2 Nanocubes

8.1. Results and Discussion

8.2. Characterization of the Ag NCs and Ag@SiO2 NCs

8.3. Bifunctional SERS-MEPL activity of Ag@SiO2 NCs

8.4. The stability for dual SERS-MEPL activity

8.5. Direct label-free SERS-MEPL detection of the mixture of creatinine and flavin adenine dinucleotide

9. A Plasmonic Coupling Substrate Based on Ag@SiO2/f-Al2O3/e-Al for Sensitive Detection of Biomarkers in Urine

9.1. Results and discussion

9.2. Fabrication of the substrates and their characterization

9.3. SERS and MEPL activities of the substrates

9.4. Urinary biomarkers detection

10. Conclusion and Future Perspectives

Xem trước tài liệu
Tải đầy đủ để xem toàn bộ nội dung
Luận án tiến sĩ orientated agsio2 core shell nanocubes as dual functional plasmonic substrates for biomarker detection

Tải xuống file đầy đủ để xem toàn bộ nội dung

Tải đầy đủ (166 trang)

Câu hỏi thường gặp

Luận án liên quan

Chia sẻ tài liệu: Facebook Twitter