研究主題

中孔徑奈米材料的製備與應用
中孔徑奈米材料 (mesoporous materials) 具有大表面積，規則結構，均勻孔徑等優點，在基礎研究及實際應用上都受到相當重視。本研究室的研究著重在於此材料的合成與應用 ( 光電，能源及生醫方面 ) 。 合成製備上，我們將結合 Bottom-up 手法中的界面活性劑的自組裝特性 (Self-assebmly) 與 Top-down 手法中的半導體蝕刻技術 (Lithography) 來製作先端功能性的奈米孔徑材料。此製備方法包含了化學的合成及工學的製造。在基礎研究上，我們將會研究不同合成條件下對奈米結構的相轉移，不同孔狀結構的合成及構造解析，材料的功能化等相關題目。 在實際應用上，目前我們的材料應用著重於以下三部份： • 光電：色素增感太陽電池 • 能源：綠色能源，燃料電池 • 生醫：藥物與基因的傳遞與釋放　 藉由基礎與應用的研究，我們期待除了能發展出新的材料之外，更希望這些研究對人類健康與環境永續有所貢獻。

最新研究

1. 設計並合成多功能中孔徑固體催化劑於木質纖維生質物的高效率且高選擇性地轉換成生質能源（II）-酵素補助的纖維素轉換
Kevin Chia-Wen Wu, sponsored by the National Science Council (國科會)

2. 合成多功能中孔徑氧化矽及氧化鈦奈米粒子做為高感度螢光探針並用於細胞內生物感測
Kevin Chia-Wen Wu, sponsored by the National Health Research Institutes (國衛院)

3. 高效環保的生質柴油生產技術：原物料直接轉成生質燃料
Kevin Chia-Wen Wu, sponsored by the National Science Council (國科會)（能源科技研究計畫，整合型計畫：子計畫三）

4. 應用生物可分解性中空中孔洞氫氧基磷灰石奈米粒子於胃癌併腹轉移的治療模式建立
Kevin Chia-Wen Wu, sponsored by the National Taiwan University Hospital (台大醫院)

榮譽獎項

1.日本交流協會獎學金 (2001-2005)
 
2.第19屆關東陶磁研討會最佳發表演說獎 (2003)
 
3.Visiting researcher, Mesoscale Materials Institute, Waseda University, Japan. 2009/07-now
 
4.Visiting scientist, International Center for Materials Nanoarchitectonics, National Institute for Materials Science (NIMS), Japan. Jan. 6th – Feb. 11th, 2010.
 

 

代表著作 近五年著作

1. Juan L. Vivero-Escoto, Ya-Dong Chiang, Kevin C.-W. Wu*, Yusuke Yamauchi*. Recent Progress in Mesoporous Titania Materials: Morphological Controls for Innovative Applications. Science and Technology of Advanced Materials, 2012, 13, 013003-013012. (IF: 3.226) (SCI, EI)

2. Hsin-Wei Chen, Yu-Te Liao, Jian-Ging Chen, Kevin C.-W. Wu*, Kuo-Chuan Ho*. Fabrication and characterization of plastic-based flexible dye-sensitized solar cells consisting of crystalline mesoporous titania nanoparticles as photoanodes. Journal of Materials Chemistry, 2011, 21(43), 17511-17518 (IF: 5.099) (SCI, EI)

3. Kevin C.-W. Wu*, Ya-Huei Yang, Yung-He Liang, Hui-Yuan Chen, Eric Sung, Yusuke Yamauchi and Feng-Huei Lin. Facile Synthesis of Hollow Mesoporous Hydroxyapatite Nanoparticles for Intracellular Bio-imaging. Current Nanoscience, 2011, 7(6), 926-931. (IF: 1.879) (EI)

4. Renee Han-Yi Chang, Jen Jang, and Kevin C.-W. Wu*. Cellulase Immobilized Mesoporous Silica Nanocatalysts for Efficient Cellulose-to-Glucose Conversion. Green Chemistry, 2011, 13(10), 2844-2850. (IF: 5.472) (SCI)

5. Ya-Dong Chiang, Hong-Yuan Lian, Sin-Yen Leo, Shy-Guey Wang, Yusuke Yamauchi, and Kevin C.-W. Wu*. Controlling Particle Size and Structural Properties of Mesoporous Silica Nanoparticles Using the Taguchi Method. Journal of Physcial Chemistry C, 2011, 115, 13158-13165. (IF: 4.520) (SCI, EI)

6. Hsin-Wei Chen, Chih-Peng Liang, Hou-Sheng Huang, Jian-Ging Chen, R. Vittal, Chia-Yu Lin, Kevin C.-W. Wu*, Kuo-Chuan Ho*. Electrophoretic deposition of mesoporous TiO2 nanoparticles consisting of primary anatase nanocrystallites on a plastic substrate for flexible dye-sensitized solar cells. Chemical Communications, 2011, 47(29), 8346-8348. (IF: 5.787) (SCI, EI)

7. Xiangfen Jiang, Hamid Oveisi, Yoshihiro Nemotoa, Norihiro Suzukia, Kevin C.-W. Wu*, and Yusuke Yamauchi*. Synthesis of Highly Ordered Mesoporous Alumina Thin Films and Their Framework Crystallization to γ-Alumina Phase. Dalton Transactions 2011, 40, 10851-10856. (IF: 3.647). (SCI, EI)

8. Wen-Chi Lin, Chun-Wei Chiang, Cheng-Yu Hong, Pei-Jen Chen,* and Kevin C.-W. Wu*. Confocal Viviperception of a Transparent Medaka Fish (Oryzias latipes) Using Functionalized Mesoporous Silica Nanoparticles (MSNs). Chemistry Letters, 2011, 40(5), 533-535. (IF: 1.400) (SCI, EI)

9. Kevin C.-W. Wu, Xiangfen Jiang, and Yusuke Yamauchi*. New Trend on Mesoporous Films: Precise Controls of One-Dimensional (1D) Mesochannels toward Innovative Applications. Journal of Materials Chemistry, 2011, 21, 8934-8939. Highlight Article. 2011, 21, 8934-8939. (IF: 5.099) (SCI, EI)

10. Wei-Hang Hsu, Yin-Ying Lee, Wun-Huei Peng, and Kevin C.-W. Wu*.  Cellulosic Conversion in Ionic Liquids (ILs): Effects of H2O/Cellulose Molar Ratios, Temperatures, Times, and Different ILs on the Production of Monosaccharides and 5-Hydroxymethylfurfural (HMF). Catalysis Today, 2011, 174, 65-69. (IF: 2.993) (SCI, EI)

11. Chen-Yu Hong, Yusuke Yamauchi,* and Kevin C.-W. Wu*. In vitro cytotoxicity and intracellular bioimaging of dendritic platinum nanoparticles by differential interference contrast (DIC). Chemistry Letters, 2011, 40(4), 408-409. (Selected as Editor Choice) (IF: 1.400) (SCI)

12. Kevin C.-W. Wu*, Yusuke Yamauchi, Chen-Yu Hong, Ya-Huei Yang, and Yung-He Liang. Biocompatible, Surface Functionalized Mesoporous Titania Nanoparticles for Intracellular Imaging and Anticancer Drug Delivery. Chemical Communications, 2011, 47(18), 5232-5234. (IF: 5.787) (SCI, EI)

13. Hong-Yuan Lian, Yung-He Liang, Yusuke Yamauchi, and Kevin C.-W. Wu*. A Hierarchical Study on Load/Release Kinetics of Guest Molecules Into/From Mesoporous Silica Thin Films. Journal of Physcial Chemistry C, 2011, 115(14), 6581-6590 (IF: 4.520) (SCI, EI)

14. Bor-Shiunn Lee, Li-Chun Huang, Chen-Yu Hung, Shy-Guey Wang, Wei-Hang Hsu, Yusuke Yamauchi, Juin-Yih Lai, and Kevin C.-W. Wu*. Synthesis of Metal Ion-Histidine Complex Functionalized Mesoporous Silica Nanocatalysts for Enhanced Light-Free Tooth Bleaching. Acta Biomaterialia, 2011, 7, 2276-2284 (IF: 3.781) (SCI)

15. Hamid Oveisi, Ali Beitollahi, Masataka Imura, Chia-Wen Wu, and Yusuke Yamauchi. Synthesis and characterization of highly ordered titania-alumina mixed oxide mesoporous films with high alumina content. Microporous and Mesoporous Materials (2010) 134, 150-156. (IF: 2.652) (SCI,EI) (SCI, EI)

16. Satoshi Tominaka, Chia-Wen Wu, Kazuyuki Kuroda, and Tetsuya Osaka*. Electrochemical analysis of perpendicular mesoporous Pt electrode filled with pure water for clarifying the active region in fuel cell catalyst layers. Journal of Power Sources (2010), 195, 2236-2240. (IF: 3.477) (SCI,EI)

17. 吳嘉文，中孔洞奈米材料之孔洞方向控制及其應用，Orientational Control and Applications of Mesoporous Materials. 工業材料，2009，10月號，274，p129-p137。

18. Juan L. Vivero-Escoto, Igor I. Slowing, Chia-Wen Wu, and Victor S.-Y. Lin*. Photoinduced Intracellular Controlled Release Drug Delivery in Human Cells by Gold-Capped Mesoporous Silica Nanosphere. Journal of the American Chemical Society (2009), 131, 3462-3463. (IF: 8.091) (SCI,EI)

19. Shy-Guey Wang, Chia-Wen Wu, Kwumin Chen, and Victor S.-Y. Lin*. Fine-Tuning Mesochannel Orientation of Organically Functionalized Mesoporous Silica Nanoparticles. Chemistry-An Asian Journal (2009), 4, 658-661. (IF: 4.197) (SCI,EI)

20. Igor I. Slowing, Chia-Wen Wu, Juan L. Vivero-Escoto, and Victor S.-Y. Lin*, 2008, “Mesoporous silica nanoparticles for reducing hemolytic activity towards mammalian red blood cells,” Small (2009), 5, 57-62. (IF: 6.525) (SCI,EI).