Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
나노입자를 이용한 마이크로바이오칩의 전기적 신호검출An Electrical Signal Detection System using Nanoparticle for a Microdiochip
- Other Titles
- An Electrical Signal Detection System using Nanoparticle for a Microdiochip
- Authors
- 이성환; 라광열; 최준영; 이광호; 안유민; CHO, NAHM GYOO; Hwang, Seung Yong
- Issue Date
- May-2005
- Publisher
- 대한기계학회
- Keywords
- Microbiochip(마이크로바이오칩); Electrical detection(전기적 검출); Nanoparticle(나노입자); Conductivity(전도성); Microelectrode(마이크로전극); M,EMS(초소형 기전 시스템)
- Citation
- 대한기계학회 2005학년도 춘계학술대회 논문집, pp 1793 - 1798
- Pages
- 6
- Indexed
- OTHER
- Journal Title
- 대한기계학회 2005학년도 춘계학술대회 논문집
- Start Page
- 1793
- End Page
- 1798
- Abstract
- A system for the electrical bio signal detection for a microchip is proposed. Gold nanoparticles were selected for the system for their bio-compatibility and potential for higher sensitivity with large surface areas. For the estimation of the conductivity of gold nanoparticles, microchips with interdigitated microelectrodes of 3, 5, 7 and 9㎛ spacing were fabricated. In addition, a simulation program was developed to estimate the electrical resistance of the fabricated microchip. The results of conduction simulation for the nanoparticles show good agreement s with experimental data, which validate the proposed system.
- Files in This Item
- Go to Link
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Related Researcher
- Ahn, Yoomin
- ERICA 공학대학 (DEPARTMENT OF MECHANICAL ENGINEERING)