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  • 02월 22일 16시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

CuNi Dendritic Material: Synthesis, Mechanism Discussion, and Application as Glucose Sensor

등록일
2008년 2월 14일 15시 11분 31초
접수번호
1406
발표코드
29P96포 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
금 <발표Ⅴ>
발표형식
포스터
발표분야
물리화학
저자 및
공동저자
Ri Qiu, 차현길, 김창우, 지은선, 강영수
서강대학교 화학과,
CuNi dendritic material has been obtained by the electrochemical method. For the synthesis of the material, different potentials were applied to get the dendritic structure in the aqueous solution. The materials were characterized by a series of techniques. The morphology of the material was characterized by field-emission scanning electron microscopy and high-resolution transmission electron microscopy. Energy-dispersive spectroscopy was applied to analyze the elemental composition. X-ray diffraction was used to check the crystal structure of the deposit. The dendritic morphology formation mechanism is discussed from the aspects of thermodynamics and kinetics to give a deep understanding of the crystal growth. For the potential practical application of the material in the fuel cell and biosensor, the electrooxidation ability of glucose in alkaline solution was tested, and the sensor based on this dendritic alloy was tried.

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