孙大陟 副教授 先进材料

教职员工

82677

孙大陟

副教授

先进材料创新中心

E-mail: sundz@sustc.edu.cn
个人主页

 

研究方向：

·   材料的自组装与仿生组装

·   纳米结构的湿法合成及表面修饰

·   溶液法制备电子材料与器件

·   高分子工程及高分子复合材料

·   胶体分散体系及其应用

·   实验软物质物理


教育背景：

·   2009年获美国德州农工大学材料科学与工程博士学位

·   2005年获清华大学化学工程与技术硕士学位

·   2002年获清华大学化学工程与工艺学士学位


工作经历：

·   2009– 2012年，美国布鲁克海文国家实验室功能纳米中心，博士后

·   2005– 2009年，美国德州农工大学高分子技术中心，研究助理


荣誉与奖励：

·   BrookhavenSpotlight Award,USA, 2012

·   TheMost Cited Paper of 2009 inFood Safety Division, Journal of Food Science, Institute of Food Technologists, 2012

·   SouthTexas SPE Scholarship in Polymer Modifiers & Additives Division,USA, 2007

·   PosterAward at Polyolefin International Conference, Houston,USA,2007

·   SouthTexas SPE and Henry Kahn Memorial Scholarship,USA, 2006

·   清华大学“清华之友”特等奖学金, 2003

·   全国高中生奥林匹克化学竞赛一等奖, 1997


研究兴趣：

软物质（旧称复杂流体或复杂体系）是指材料性质取决于其在介观尺度下结构与相互作用的一类物质。广义的软物质涵盖极为广泛，主要包括胶体，悬浮液，乳液，凝胶，高分子，液晶，以及几乎一切生物物质与材料等等。软物质科学是一个交叉程度极高的领域，交叉研究方向可涵盖物理学，化学，生物学，材料科学与工程，化学工程，生物医学工程，电子工程等。我们的研究主旨是通过基础理解软物质的结构与相互作用以实现功能材料的制备与其在工程中的应用。


代表论文：

1. Sun,D.; Gang,O., DNA-Functionalized Quantum Dots: Fabrication, Structural, and Physicochemical Properties. Langmuir 2013, 29, 7038-7041.

2. Sun,D.;Stadler, A.L.; Gurevich, M.; Palma, E.; Stach, E.; van de Lelie, D.; Gang, O.,Heterogeneous Nanoclusters Assembled by PNA-templated Double-stranded DNA. Nanoscale2012, 4, 6722.

3. Sun,D.; Gang,O., Binary Heterogeneous Superlattices Assembled from Quantum Dots and Gold Nanoparticles with DNA. Journal of the American Chemical Society2011, 133, 5252-5254.

4. Stadler,A.L.*; Sun, D.*; Maye, M.M.; van de Lelie, D.; Gang, O., Site-Selective Binding of Nanoparticles to Double-Stranded DNA via Peptide Nucleic Acid “Invasion”. ACS Nano 2011, 5, 2467-2474. *Equal contribution

5. Sun,D.; Chu, C.-C.; Sue, H.-J., Simple Approach for Preparation of Epoxy Hybrid Nanocomposites Based on Carbon Nanotubes and a Model Clay. Chemistryof Materials 2010, 22,3773-3778.

6. Sun,D.; Everett, W.N.; Chu,C.-C.; Sue, H.-J., Single-walled Carbon Nanotube Dispersion with Electrostatically Tethered Nanoplatelets. Small 2009, 5, 2692-2697.

7. Sun,D.; Sue,H.-J.; Cheng, Z.D.; Martinez-Raton, Y.; Velasco, E., Stable Smectic Phase in Suspensions of Polydisperse Colloidal Platelets with Identical Thickness. Physical Review E 2009, 80, 041704.

8. Sun,D.; Sue,H.-J., Tunable Ultraviolet Emission of ZnO Quantum Dots in Transparent Poly(methyl methacrylate). Applied Physics Letters 2009, 94, 253106.

9. Sun,D.;Everett, W.N.; Wong, M.H.; Sue, H.-J.; Miyatake, N., Dispersion Tuning of Ligand-free ZnO Quantum Dots in Polymer Matrices with Exfoliated Nanoplatelets.Macromolecules2009, 42, 1665-1671.

10. Jin,T.; Sun, D.; Su, J. Y.; Zhang, H.; Sue, H.-J., Antimicrobial Activity of Zinc Oxide Quantum Dots against Listeria monocytogenes, Salmonella Enteritidis and Escherichia coli O157:H7. Journal of Food Science2009, 74, M46-M52.

11. Sun,D.; Sue,H.-J.; Miyatake, N., Optical Properties of ZnO Quantum Dots in Epoxy with Controlled Dispersions. Journal of Physical Chemistry C2008, 112, 16002-16010.

12. Sun,D.; Wong,M.H.; Sun, L.Y.; Li, Y.T.; Miyatake, N.; Sue, H.-J., Purification and stabilization of colloidal ZnO nanoparticles in methanol. Journal of Sol-Gel Science and Technology 2007, 43, 237-243.

13. Sun,D.; Miyatake,N.; Sue, H.-J., Transparent PMMA/ZnO nanocomposite films based on colloidal ZnO quantum dots. Nanotechnology 2007, 18,215606 (6pp).

14. Sun,L.Y.; Boo, W.J.; Sun, D.; Clearfield,A.; Sue, H.-J., Preparation of exfoliated epoxy/alpha- zirconium phosphate nanocomposites containing high aspect ratio nanoplatelets. Chemistry of Materials 2007, 19, 1749-1754.

专利：

1. Sun, D.; Sue, H.-J., et. al. “Polymer Nanocomposites Containing Dispersed Nanoparticles and Exfoliated Nanoplatelets” US Patent No. 8344054 B2.Issued date: 1-1-2013.

2. Sue,H.-J.; Cheng, X.; Sun, D.; Li, H.; Chu,C.-C. “Dispersion, Alignment and Deposition of Nanotubes” US Patent No. 8197888.Issued date: 6-12-2012.

3. Sun, D.;Everett, N.W.; Sue, H.-J., et. al. “Water-soluble nanoparticles with controlled aggregate sizes”US Patent No. 8101838. Issued date: 1-24-2012.