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/ Members /

Faculty
Contract-employed Professor
Adjunct Professor
Emeritus Chair Professor
Retired Professor
Staff

Teng-Yuan Dong

/ Education /

Ph.D. in Chemistry, University of Illinois at Urbana-Champaign (1985)
M.Sc. in Chemistry, Auburn University (1981)
B.Sc. in Chemistry, Tamkang University (1976)

/ Experience /

Dean, College of Science, National Sun Yat-Sen University (1997–2001)
Chair, Department of Chemistry, National Sun Yat-Sen University (1995–1997)
Professor, Department of Chemistry, National Sun Yat-Sen University (1993)
Research Fellow, Institute of Chemistry, Academia Sinica (1991)
Associate Research Fellow, Institute of Chemistry, Academia Sinica (1986)
Postdoctoral Research Fellow, Stanford University (1986)
National Science Council (NSC) Outstanding Research Award (1992, 1994)
NSC Distinguished Research Award (1993)
Our main focus is applying molecular self-assembly techniques to prepare nanomaterials. The research areas are divided into two main aspects:

Organometallic Molecular Wires: This includes the synthesis, spectroscopic characterization, and study of the heterogeneous electrochemical properties of redox-active poly(ferrocenylacetylene) molecular wires forming self-assembled monolayers on gold films.

Development of Metal Inks and Post-Processing Techniques: We work on preparing nanoparticle suspensions and metal-organic solutions for use in micro-interconnects and junctions. Using inkjet printing, we directly deposit complex circuit patterns on various substrates, followed by thermal processing to achieve microstructure formation. This is accompanied by material analysis, including conductivity measurements.

Our methodology involves utilizing various instruments (NMR, X-ray, TEM, SEM, electrochemical techniques) to study and control the physical phenomena occurring at nanomaterial surfaces.

/ Works /

Dong, T.-Y.;* Chang, L. S.; Tseng, I. M.; Huang, S. J. “Electroactive Self-Assembled Biferrocenyl Alkanethiol Monolayers on Au(111) Surface and on Gold Nanoclusters”, Langmuir 2004, 20, 4471-4479. (IF:3.295)

Dong, T.-Y.;* Lin, M.-C., Chiang, M. Y. N.; “Towards the Development of Polynuclear Electron Reservoirs Containing Terpyridine Metal Complexes”, Inorg. Chem. Comm. 2004, 7, 687-690. (IF:1.682)

Dong, T.-Y.;* Shih, H. W.; “Synthesis and Redox Behavior of Biferrocenyl Terpyridine-Functionalized Gold Clusters” Inorg. Chem. Comm. 2004, 7, 646-649. (IF:1.682)

Dong, T.-Y.;* Lin, M.; Chiang, Y. N. M.; Wu, J. Y. “Toward the Development of Polynuclear Molecular Wires Containing Ruthenium(II) Terpyridine Complexes”, Organometallics 2004, 23, 3921-3930 (IF:3.196)

Dong, T.-Y.;* Shih, H. W.; Chang, L. S. “Synthesis and Redox Behavior of Biferrocenyl- Functionalized Ruthenium(II) Terpyridine Gold Clusters”, Langmuir 2004, 20, 9340-9347. (IF:3.295)

Dong, T.-Y.;* Chen, K.; Lin, M. C.; Lee, L. “Toward the Development of Molecular Wires: Ruthenium(II) Terpyridine Complexes Containing Polyferrocenyl as Spacer”, Organometallics 2005, 24, 4198-4206. (IF:3.473)

Dong, T.-Y.;* Chang, S. H.; Lin, S. F.; Lin, M. C.; Wen, Y. S.; Lee, L. “Toward the Development of Molecular Wires: a Terpyridine Spacer Containing Polyferrocenylalkyne Linkages”, Organometallics 2006, 25, 2018-2024. (IF:3.632)

Kao, T. Z.; Song, J. M.; Chen, I. G.;* Wu, H, H.;Dong, T.-Y. “Continuity and Adhesion of Gold Deposits on Electronic Substrates by Utilizing Nanoparticle Suspensions”, Nanotechnology 2006, 17, 1416-1420. (IF: 3.037)

Dong, T.-Y.;* Wu, H. H.; Lin, M. C. “Superlattice of Octanethiol-Protected Copper Nanoparticles”, Langmuir 2006, 22, 6754-6756. (IF:3.902)

Dong, T.-Y.;* Lin, M. Ｃ.; Chang, S. W.; Ho, C. C.; Lin, S. F.; Lee, L. “Synthesis, Electrochemistry, and Photophysical Properties of Binuclear Ruthenium(II)-Terpyridine Complexes Comprising Redox-Active Ferrocenyl Spacer” J. Organomet. Chem. 2007, 692, 2324-2333. (IF:2.168)

Dong, T.-Y.;* Wu, H. H.; Tu, C. H.; Lin, Y. S.; Lin, M. C. “Characterization of Pyridine-Octanethiolated Gold Nanoparticles: Evidence of Dialkyl-Disulfide Desorption From Thermal Analysis Mass Spectrometry”, J. Nanosci. Nanotech. 2007, 7, 3277-3285. (IF:1.987)

Dong, T.-Y.;* Huang, C.; Lin, M. C. “Study of Molecular Self-Assembled Monolayers of Dithiol-Bifunctionalized Ruthenium(II)-Terpyridine Complex onto Gold Electrode and Nanoparticles”, J. Organomet. Chem. 2007, 692, 5147-5155. (IF:2.168)

Kao,T.-H.; Song, J.-M.;* Chen, I.-G.; Dong, T.-Y.; Hwang, W. S. “Interdiffusion Behavior at the Interfaces Between Deposits of Au Nanpparticles and Electronic Substrates”, Nanotechnology 2007, 18, 435708-435715. (IF: 3.310)

Dong, T.-Y.;* Lin, H. Y.; Lin, S. F.; Huang, C. C.; Wen, Y. S.; Lee, L. “Micromodulating the Electronic Coupling Across Redox-Active Ferrocenyl Spacer in Binuclear Ruthenium(II) Terpyridine Complexes: Synthesis, Electrochemistry, and Photophysical Properties”, Organomettalics 2008, 27, 555-562. (IF:3.815, 5/43 11.63%)

Tung, H. T.; Song, J. M.; Dong, T.-Y.; Hwang, W. S.; Chen, I. G.* “Synthesis of Surfactant-free Aligned Single Crystal Copper Nanowire by Thermal-Assisted Photoreduction”, Cryst. Growth Des. 2008, 8, 3415-3419 (IF: 4.339, 1/25 4.00%)

Dong, T.-Y.;* Wu, H. H.; Huang, C.; Song, J. M.; Chen, I. G.; Kao, T. H. “Octanethiolated Cu and Cu2O Nanoparticles as Ink to Form Metallic Copper Film”, Appl. Surf. Sci. 2009, 255, 3891-3896 (IF: 1.576, 4/16 25.00%)

Dong, T.-Y.;* Lin, S. F.; Chen, C. C.; Wen, Y. S. “Long-Distance Electronic Interaction in Molecular Wire Consisting of Ferrocenyl-Ethynyl Bridging Two [(η5-C5H5)(dppe)Ru] Metal Centers: Synthesis, Electrochemistry, and Photophysical Properties”, J. Organomet. Chem. 2009, 694, 1529–1541. (IF: 2.168, 17/43 39.53%)

Dong, T.-Y.;* Chen, W. T.; Wang, C. W.; Chen, C. P.; Chen, C. N.; Lin, M. C.; Song, J. M.; Chen, I. G.; Kao, T. H. “One-Step Synthesis of Uniform Silver Nanoparticle Capped by Saturated Decanoate: Direct Spray Printing Ink to Form Metallic Silver Film”, Phy. Chem. Chem. Phy. 2009,11, 6269-6275. (IF: 4.06; 2/39 6.45%, This paper was selected for featured highlight in NPG (Nature Publishing Group) Nature Asia Materials website (http://www.natureasia.com/asia-materials) and published online 13 October 2009, a new online journal that highlights the best research published in the field of materials science by researchers in the Asia-Pacific region.)

Kao, T. H.; Song, J. M.; Chen, I. G.;* Dong, T.-Y.; Hwang, W. S.; Lee, H. Y. “Observations on the Melting of Au Nanoparticle Deposites and Alloying with Ni via In-situ Synchrotron Radiation X-ray Diffraction”, Appl. Phys. Lett. 2009, 95, 131905-131907. (IF: 3.726, 10/95 10.53%)

/ Patents /