材料导报
材料導報
재료도보
MATERIALS REVIEW
2015年
15期
52-58
,共7页
ZIF-8%溶剂热法%室温合成%微流控%ZIF-8薄膜
ZIF-8%溶劑熱法%室溫閤成%微流控%ZIF-8薄膜
ZIF-8%용제열법%실온합성%미류공%ZIF-8박막
ZIF-8%solvothermal synthesis%room temperature synthesis%microfluidic%ZIF-8 membrane
ZIF-8作为一种典型的沸石咪唑酯骨架材料,在气体储存、吸附/分离、催化和传感领域内有着广泛的应用。综述了 ZIF-8的合成方法,如溶剂热法、微波合成、室温合成、微流控合成。阐述了各种合成方法的特点;分析了室温合成 ZIF-8的策略;强调了微流控技术在连续、快速和可控制备 ZIF-8方面的潜力。同时也简要综述了 ZIF-8薄膜的制备方法,包括直接合成、二次生长法、表面功能化、特殊播种法以及逆扩散法。
ZIF-8作為一種典型的沸石咪唑酯骨架材料,在氣體儲存、吸附/分離、催化和傳感領域內有著廣汎的應用。綜述瞭 ZIF-8的閤成方法,如溶劑熱法、微波閤成、室溫閤成、微流控閤成。闡述瞭各種閤成方法的特點;分析瞭室溫閤成 ZIF-8的策略;彊調瞭微流控技術在連續、快速和可控製備 ZIF-8方麵的潛力。同時也簡要綜述瞭 ZIF-8薄膜的製備方法,包括直接閤成、二次生長法、錶麵功能化、特殊播種法以及逆擴散法。
ZIF-8작위일충전형적비석미서지골가재료,재기체저존、흡부/분리、최화화전감영역내유착엄범적응용。종술료 ZIF-8적합성방법,여용제열법、미파합성、실온합성、미류공합성。천술료각충합성방법적특점;분석료실온합성 ZIF-8적책략;강조료미류공기술재련속、쾌속화가공제비 ZIF-8방면적잠력。동시야간요종술료 ZIF-8박막적제비방법,포괄직접합성、이차생장법、표면공능화、특수파충법이급역확산법。
As a typical zeolitic imidazolate frameworks(ZIFs),ZIF-8 has many important applications in gas storage,absorptions/separations,catalysis and chemical sensors.The synthesis methods of ZIF-8 crystal and nano-crystalline have been summed up and clarified,such as solvothermal synthesis,microwave-assisted synthesis,room temperature synthesis and microfluidic synthesis.The synthetic strategies of ZIF-8 crystal are analyzed.Potential use of microfluidic technology in continuous,fast and controllable synthesis of ZIF-8 crystalline with narrow particle size distribution are discussed and highlighted.And the fabrication of ZIF-8 membranes are also summarized including di-rect synthesis,secondary growth,surface functionalization and special seeding,contra-diffusion (counter-diffusion) synthesis.