2019-01-012024-05-13https://scholars.lib.ntu.edu.tw/handle/123456789/654337摘要：金屬有機骨架材料是一種高結晶性有機/無機複合錯合物，藉由金屬離子或含金屬團簇構成的次級結構單元與多牙有機配位基，透過配位鍵組裝而成，具有結構調控性、高比表面積、多孔性及熱穩定性等的特性，金屬有機骨架材料的孔隙大小和形狀以及主客體間的作用關係，可將此材料應用於儲能、催化及藥物傳遞、薄膜過濾等方面，因此我們期望研發新穎性的孔洞材料並應用於不同的研究領域當中，而所得之孔洞材料將會研究基本材料特性，並搭配形貌之觀察來進一步最適化合成條件，本計畫也依照各領域而搭配所需的研究設備。 本計劃包含四個不同領域之應用: (1)節能領域、(2) 藥物釋放、(3)生物燃料與(4)薄膜過濾，在每一年度中，我們也將開發新穎性奈米孔洞材料進一步應用於各領域當中。第一年度我們將利用金屬有機骨架材料轉換為奈米多孔碳並進一步改善超級電容器的儲能效率，第二年度我們將開發多孔性silica奈米粒子包覆海藻酸鹽做為奈米尺度的攜帶者應用於藥物釋放系統中，第三年度我們將利用新穎核層結構Fe3O4-silica奈米粒子作為可回收之觸媒應用於生物燃料，第四年度我們將研究兩種製備方法所得金屬有機骨架薄膜於有機溶劑之奈米過濾。在本計畫中，我們不僅開發一系列新穎性的奈米孔洞材料外，我們也展示這些奈米材料在各領域的多元應用。<br> Abstract: Metal-organic frameworks (MOFs) are a new class of porous materials constructed by metal-based nodes and organic linkers. Due to their ultrahigh surface area, regular nanostructured pores, tunable pore size, and high permanent porosity, MOFs have been widely applied for several applications, including energy saving, filtration, catalysis, and drug delivery. Therefore, we plan to develop novel porous materials and applied into different research fields. The synthesized materials are characterized by XRD and BET surface area analysis, and the morphology will be characterized by SEM and TEM. Furthermore, the related instrumentation will be included for different applications. The research proposal contains four parts of application: (1) energy application, (2) biomedical application, (3) fuel application and (4) filtration application. Each part will be developed a novel porous materials to match up the application. First, MOFs are directly carbonized to obtain the nanoporous carbons that could improve the ability for supercapacitor. Second, mesoporous silica nanoparticles encapsulated alginate microsphere are synthesized as a new effective drug delivery carrier for biomedical application. Third, innovative functionalized core-shell Fe3O4-silica nanoparticles are utilized as a recyclable and effective catalyst for transesterification of algal oil. Fourth, MOF membranes are investigated via counter diffusion and interfacial synthesis methods for organic solvent nanofiltration. In the project, we not only develop a series of nanoporous materials, but also display the versatile applications for novel porous materials.奈米孔洞材料有機金屬骨架超級電容藥物釋放生質燃料膜分離nanoporous materialsmetal-organic frameworksupercapacitordrug delivery systemsbiofuelmembrane separation.