Ajay K. Yagati, Young Jun Kim, Sang-Uk Kim, Cheol-Heon Yea, Kun-Soo Kim, Jeong-Woo Choi
언어
영어(ENG)
URL
https://www.earticle.net/Article/A100000
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원문정보
초록
영어
The filed of molecular electronics has seen an outburst of interest particularly motivated by the possibility of developing and characterizing the individual molecules to perform functions in electronic circuitry as performed by semiconductor devices[1-3]. Towards this goal, we have developed a molecular memory device that includes novel immobilization method for ferredoxin on gold surface. A recombinant protein with cysteine residue by using Polymerase Chain Reaction (PCR) was designed and then directly immobilized on Au surface without any chemical linker. The immobilization of the functionalized protein is confirmed by Surface Plasmon Resonance (SPR) and its surface morphology is analyzed by Scanning Tunneling Microscopy (STM). The memory function of self assembled ferredoxin was investigated by its redox properties of metalloprotein using Cyclic voltammetry, Chronoamperometry and Open Circuit Potential Amperometry (OCPA).The approaches outlined here can be applied for the development of the molecular memory device
저자
Ajay K. Yagati [ Interdisciplinary Program of Integrated Biotechnology, Sogang University ]
Young Jun Kim [ Interdisciplinary Program of Integrated Biotechnology, Sogang University ]
Sang-Uk Kim [ Interdisciplinary Program of Integrated Biotechnology, Sogang University ]
Cheol-Heon Yea [ Department of Chemical & Biomolecular Engineering, Sogang University ]
Kun-Soo Kim [ Interdisciplinary Program of Integrated Biotechnology, Sogang University, Department of Life Science, Sogang University ]
Jeong-Woo Choi [ Interdisciplinary Program of Integrated Biotechnology, Sogang University, Department of Chemical & Biomolecular Engineering, Sogang University, ]
한국생물공학회 [The Korean Society for Biotechnology and Bioengineering]
설립연도
1984
분야
공학>생물공학
소개
이 법인은 생물 공학의 발전과 보급에 이바지하고, 회원 상호 간의 연구 협력과 친목을 도모함을 목적으로 한다
1. 생물공학 분야의 발전을 위한 연구 협력
2. 생물공학의 실용화를 촉진시키기 위한 산학 협동
3. 학술연구 발표회, 강연회, 연수회 등 학술활동의 개최
4. 국,영문 학술지,소식지,학술회의 Proceedings 및 학술도서의 발간
5. 생물공학 발전을 위한 정책 건의
6. 기타 국제 교류 등 본 학회의 목적 달성을 위한 제반 활동