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  • 09월 20일 16시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제126회 대한화학회 학술발표회 및 총회 Investigation on doping dependent optical properties of N-carbon dots

등록일
2020년 9월 17일 15시 46분 53초
접수번호
1163
발표코드
MAT.P-504 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
10월 21일(수) 17:30~18:00
발표형식
포스터
발표분야
Materials Chemistry
저자 및
공동저자
Ahyun Lee, Jin-sil Choi*
Department of Chemical and Biological Engineering, Hanbat National University, Korea
Carbon dots are emerging new class of nanomaterials with low toxicity, simple and low-cost synthesis process, high biocompatibility, and excellent fluorescent properties. These unique properties of carbonic dots have inspired extensive studies on them due to their great potential for a wide variety of technical applications including cell labeling, therapy, catalysis, energy and storage. Especially, their low toxicity and biocompatibility prompted the creation of CQDs to replace semiconductor quantum dots which possess toxicity issues. In this work, N doped carbon dots were obtained by varying the reaction ratio of citric acid and ethylenediamine. N dependent optical properties of carbon dots were investigated and optimized

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