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학술발표회초록보기

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  • 03월 10일 13시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제105회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Microwave Synthesis of Nanoporous Materials: Encounter of Microwave with Materials Chemistry

등록일
2010년 3월 27일 14시 42분 48초
접수번호
1490
발표코드
목24B6심 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
목 16시 : 50분
발표형식
심포지엄
발표분야
Royal Society of Chemistry 심포지움
저자 및
공동저자
장종산
한국화학연구원 그린화학촉매연구센터, Korea
The microwave synthesis method as a green chemical approach has recently attracted growing attention in the synthesis of nanoporous materials that normally require several days for their hydrothermal crystallization. This method has been shown to provide an efficient way to synthesize porous materials with short crystallization times, narrow particle-size distribution, facile morphology control, phase selectivity, and the efficient evaluation of process parameters. In this presentation, we introduce recent work on microwave synthesis, fabrication and applications of inorganic porous materials as well porous metal-organic frameworks (MOFs) as performed by KRICT. Regarding microwave synthesis of metal-incorporated MFI zeolites, it is demonstrated that the coupled effect of metal-incorporation at a suitable concentration level and microwave irradiation during the synthesis of MFI zeolites produces fibrous MFI crystals. We also propose that continuous microwave crystallization system is applicable to large-scale production of porous nickel phosphates and MOFs. Sorption and catalytic properties of porous materials obtained using the microwave method will be also presented as compared with those of the corresponding MOFs prepared by conventional hydrothermal or solvothermal methods.

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