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1 “Programmed” Self-Assembly Hierarchical assembly- molecules to mammals.

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Presentation on theme: "1 “Programmed” Self-Assembly Hierarchical assembly- molecules to mammals."— Presentation transcript:

1 1 “Programmed” Self-Assembly Hierarchical assembly- molecules to mammals

2 2 Routes to Nanoassembly Sean A. Davis, Michael Breulmann, Katja H. Rhodes, Baojian Zhang, and Stephen Mann “Template-Directed Assembly Using Nanoparticle Building Blocks: A Nanotectonic Approach to Organized Materials” Chem. Mater., 13 (10), 3218 -3226, 2001.

3 3 Matrix Confinement Diatoms – natural matrix confinement assembly

4 4 Status Report on Hierarchical, “Programmed” Assembly Murali Sastry, Mala Rao, and Krishna N. Ganesh “Electrostatic Assembly of Nanoparticles and Biomacromolecules” Acc. Chem. Res., 35 (10), 847 -855, 2002.

5 5 Programmed Assembly Chad A. Mirkin “Programming the Assembly of Two- and Three-Dimensional Architectures with DNA and Nanoscale Inorganic Building Blocks” Inorg. Chem., 39 (11), 2258 -2272, 2000.

6 6 Programmed Assembly Chad A. Mirkin “Programming the Assembly of Two- and Three-Dimensional Architectures with DNA and Nanoscale Inorganic Building Blocks” Inorg. Chem., 39 (11), 2258 -2272, 2000.

7 7 Programmed Assembly Alexander Kulak, Sean A. Davis, Erik Dujardin, and Stephen Mann “Controlled Assembly of Nanoparticle-Containing Gold and Silica Microspheres and Silica/Gold Nanocomposite Spheroids with Complex Form” Chem. Mater., 15 (2), 528 -535, 2003.

8 8 Programmed Assembly Alexander Kulak, Sean A. Davis, Erik Dujardin, and Stephen Mann “Controlled Assembly of Nanoparticle-Containing Gold and Silica Microspheres and Silica/Gold Nanocomposite Spheroids with Complex Form” Chem. Mater., 15 (2), 528 -535, 2003.

9 9 Programmed Assembly Alexander Kulak, Sean A. Davis, Erik Dujardin, and Stephen Mann “Controlled Assembly of Nanoparticle- Containing Gold and Silica Microspheres and Silica/Gold Nanocomposite Spheroids with Complex Form” Chem. Mater., 15 (2), 528 -535, 2003.

10 10 Programmed Assembly Kensuke Naka, Hideaki Itoh, and Yoshiki Chujo “Temperature-Dependent Reversible Self- Assembly of Gold Nanoparticles into Spherical Aggregates by Molecular Recognition between Pyrenyl and Dinitrophenyl Units” Langmuir, 19 (13), 5496 -5501, 2003.

11 11 Programmed Assembly Hannes Spillmann, Alexandre Dmitriev, Nian Lin, Paolo Messina, Johannes V. Barth, and Klaus Kern “Hierarchical Assembly of Two-Dimensional Homochiral Nanocavity Arrays” J. Am. Chem. Soc., 125 (35), 10725 -10728, 2003.

12 12 Programmed Assembly Stephen Fullam, S. Nagaraja Rao, and Donald Fitzmaurice “Noncovalent Self-Assembly of Silver Nanocrystal Aggregates in Solution” J.Phys. Chem. B, 104 (26), 6164 -6173, 2000.

13 13 Programmed Assembly Stephen Fullam, Hakan Rensmo, S. Nagaraja Rao, and Donald Fitzmaurice “Noncovalent Self-Assembly of Silver and Gold Nanocrystal Aggregates in Solution” Chem. Mater., 14 (9), 3643 -3650, 2002.

14 14 “Programmed” Self-Assembly How do we get to these levels of complexity?


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