UNIVERSITY OF MINNESOTA

Institute of Technology

Electrical and Computer Engineering Department

 

Heiko O. Jacobs

Research Interests

Biography

Publications, News, Patents, Talks

Group Members

Open Positions

Image Gallery

Contact

Nanocourse

Intranet

 

Heterogeneous Integration Laboratory (HIL) 

Enabling ~ Integration-Across-Length-Scales-&-Material-Boundaries

Through ~ Printing-Transfer-&-Engineered-Self-Assembly

Incorporating ~ Nanoparticle/wires-Microscopic-Dies&Chiplets

   

News, Publications, Patents

Heiko O. Jacobs

 

 

 

News Reports:

  1.    June 16, 2008, Photonics Spectra, Controlled Growth of ZnO Microcrystals Achieved.
  2.    June 11, 2008, Nature Photonics, Under Control.
  3.    May 16, 2008, Materials Views, ZnO Micro/Nanocrystal Growth.
  4.    April 21, 2008, Advanced Materials Inside Cover, Controlled Growth of ZnO Micro/Nanocrystals.
  5.    January 27, 2006, Graduate Student Chad Barry wins Nanoparticle Industry Innovation Award.
  6.    November 22, 2006, Graduate Student Chad Barry Receives MRS Student Research Gold Award, Directed Assembly of Nanomaterials.
  7.    May 2005, Advanced Functional Materials Cover, Fabrication of Multicomponent Microsystems.
  8.    September 25, 2004, Science News, Bartending lessons for microassembly, PDF with picture.
  9.    September 6, 2004, The Dallas Morning news, Self-Assembly Principle offers useful devices.
  10.    October 28, 2003, Nanotechweb.org, Nanoxerography sets the pattern.
  11.    October 21, 2003, NanoBusiness Alliance, In The Spotlight.
  12.    October 13, 2003, MIT Technology Review, Process Prints Nanoparticles.
  13.    September 26, 2003, Nanoforum - European Nanotechnology Gateway, Small Copiers.
  14.    September 26, 2003, Science Magazine, Small Copiers, PDF with picture, Editors' Choice.
  15.   February 02, 2003, National Science Foundation, CAREER Award.
  16.   November 27, 2002, Nature Publishing Group, Nanoscale Photocopies.
  17.   November 25, 2002, Materials News from MRS, Nanoxerography ­ Creating nanoscale photocopies.
  18.   November 4, 2002, Adanced Materials Cover, Approaching Nanoxerography.
  19.   August 1, 2002, Discover Magazine, Computer Screens Get Ready to Roll.
  20.   July 1, 2002, Photonics Spectra, Shake-and-Bend Techniques Builds Displays.
  21.   April 20, 2002, NewScientist, Bend me, shake me.
  22.   April 17/24, 2002, Technology Research News, Add ingredients, shake and serve.
  23.   April 15, 2002, Chemical & Engineering News, SELF-ASSEMBLY REQUIRED.
  24.   March 21, 2001, Technology Research News, Rubber stamp leaves electronic mark.
  25.   July/August 2001, MIT, Technology Review, Gold Standard.

Publications by topic:


Nanomaterials, Nanoparticles, Nanowires, Patterned Growth, Printing & Applications
Microsopic Dies / Microsystems / Patterned Assembly
Top Down Patterning Processes & Scanning Probes & MEMS (10 years ago)


Nanomaterials, Nanoparticles, Nanowires, Patterned Growth, Printing & Applications

  1. Jesse J. Cole, Xinyu Wang and Heiko O. Jacobs, “Patterned Growth and Transfer of ZnO Micro- and Nanocrystals with Size and Location Control”, Advanced Materials 20, 1474-1478 (2008). (Cover Picture)
  2. Jesse J. Cole, Xinyu Wang, Robert J. Knuesel and Heiko O. Jacobs, “Integration of ZnO Microcrystals with Tailored Dimensions Forming Light Emitting Diodes and UV Photovoltaic Cells”, Nano Letters 8(5), 1477-1481 (2008).
  3. Xinyu Wang, Jesse Cole, Amir Dabiran and Heiko O. Jacobs, “ZnO Nanowire/p-GaN Heterojunction LEDs”, Applied Physics Letters, Submitted (2008).
  4. Xinyu Wang, Jesse Cole, Amir M. Dabiran and Heiko O Jacobs, "Electroluminescence of ZnO Nanowire/p-GaN Heterojunction Light Emitting Diodes", NSTI-Nanotech Conference, Santa Clara, CA (2007).
  5. Xinyu Wang, Jesse Cole, Amir Dabiran and Heiko O. Jacobs, “ZnO Nanowire/p-GaN Heterojunction LEDs”, in Applications of Nanotubes and Nanowires, edited by Phaedon Avouris Mater. Res. Soc. Symp. Proc. Volume 1018E, Warrendale, PA (2007).
  6. Chad Barry, Xinyu Wang, Uwe Kortshagen and Heiko O. Jacobs, “Gas Phase Nanoparticle Integration”, in Printing Methods for Electronics, Photonics and Biomaterials Mater. Res. Soc. Symp. Proc. Volume 1002E, Warrendale, PA (2007).
  7. Chad R. Barry and Heiko O. Jacobs "Gas Phase Nanoparticle Integration", NSTI-Nanotech Conference, Santa Clara, CA (2007).
  8. Chad Barry and Heiko O. Jacobs, "Fringing Field Directed Assembly of Nanomaterials", Nano Letters 6(12), 2790-2796 (2006).
  9. Yongping Ding, Ying Dong, Stephen A. Campbell and Heiko O. Jacobs, "Field-Effect Transistor Built with a Single Crystal Si Nanoparticle", Proc. NSF DMII Grantees Conference (2005).
  10. Aaron M. Welle and Heiko O. Jacobs, "Electrospray and Coulomb force directed Printing of Organic and Inorganice Nanomaterials with 100 nm lateral resolution", Appl. Phys. Lett. 87(26), 263119 (2005).
  11. Chad R. Barry, Jie Gu and Heiko O. Jacobs, "Charging Process and Coulomb-Force-Directed Printing of Nanoparticles with Sub-100-nm Lateral Resolution", Nano Letters 5(10), 2078-2084 (2005).
  12. Chad R. Barry, Aaron M. Welle, Uwe Kortshagen, Stephen A. Campbell and Heiko O. Jacobs, “From Electric Nanocontact Lithography to the Directed Self-Assembly of Nanoparticle Based Devices”, Proc. Nanoarchitectonics, Tsukuba, Japan March 2–5 (2005).
  13. Chad R. Barry, Aaron M. Welle, Jie Gu, Stephen A. Campbell and Heiko O. Jacobs, "Printing of Nanoparticles with Sub-100nm Resolution", Proc. NSF DMII Grantees Conference, Scottsdale, Arizona January 3-6 (2005).
  14. C. R. Barry, N. Z. Lwin, M.G. Steward and H. O. Jacobs, "Nanoparticle Assembly by Nanoxerography" Proc. NSF DMII Grantees Conference, Dallas, Texas January 5-8, (2004) .
  15. C. R. Barry, C. J. Hoon and H. O. Jacobs, "Approaching Programmable Self-Assembly from Nanoparticle-Based Devices to Integrated Circuits", Proc. Foundations of Nanoscience: Self-Assembled Architectures and Devices (FNANO), Snowbird, Utah April 21-23 (2004). (Invited)
  16. J. Gu, C. R. Barry and H. O. Jacobs, "NanoXerography: The directed self-assembly of nanoparticle building blocks onto charged based receptors", Proc. 7th International Conference on Nanostructured Materials, Wiesbaden, Germany June 20-24 (2004).
  17. Chad R. Barry, Nyein Z. Lwin, Wei Zheng and Heiko O. Jacobs, "Printing nanoparticle building blocks from the gas-phase using nanoxerography", Appl. Phys. Lett. 83, 5527, (2003). (Cover Picture)
  18. Chad R. Barry, Michael G. Steward, Nyein Z. Lwin and Heiko O. Jacobs, "Printing nanoparticles from the liquid and gas-phase using nanoxerography", Nanotechnology 14, 1057, (2003). (Invited Featured Article)
  19. Michael G. Steward, Chad R. Barry, Stephen A. Campbell and Heiko O. Jacobs, "NanoXerography: The Use of Electrostatic Forces to Pattern Nanoparticles", Proc. NSF DMII Grantees Conference, Birmingham, Alabama January 6-9 (2003).
  20. H. O. Jacobs, S. A. Campbell and M. G. Steward, "Approaching NanoXerography: The use of Electrostatic Forces to Position Nanoparticles with 100 Nanometer Scale Resolution", Advanced Materials 14, 1553 (2002). (Cover Picture)



Nanomaterials, Nanoparticles, Nanowires, Patterned Growth, Printing & Applications
Microsopic Dies / Microsystems / Patterned Assembly
Top Down Patterning Processes & Scanning Probes & MEMS (10 years ago)


Microsopic Dies / Microsystems / Patterned Assembly

  1. Chad Barry, Xinyu Wang and Heiko O. Jacobs, "Nanocontact Electrification: Hidden Electrons and Protons Affecting Adhesion, Transfer, and Printing", Submitted, (2008).
  2. Jesse Cole, Xinyu Wang and Heiko O. Jacobs, “Patterned Growth and Transfer of ZnO Micro- and Nanocrystals with Size and Location Control", Advanced Materials 20, 1474-1478 (2008). (Cover Picture)
  3. Robert Knuesel, Shameek Bose, Wei Zheng and Heiko O. Jacobs, “Engineered Solder-Directed Self-Assembly Across Length Scales”, in Materials, Processes, Integration, and Reliability in Advanced Interconnects for Micro- and Nano-Electronics, edited by Robert Miller and Dorel Toma, Mater. Res. Soc. Symp. Proc. Volume 990, Warrendale, PA (2007).
  4. Robert Knuesel, Shameek Bose, Wei Zheng and Heiko O. Jacobs "Angular Orientation-Specific Directed Self-assembly and Integration of Ultra Small Dies", NSTI-Nanotech Conference, Santa Clara, CA (2007).
  5. Wei Zheng, Jae-hoon Chung and Heiko O. Jacobs, "Fluidic Heterogeneous Microsystems Assembly and Packaging", Journal of MEMS 15(4), 864-870 (2006).
  6. Jae-hoon Chung, Wei Zheng and Heiko O. Jacobs, "Approaching Programmable Self-Assembly: Heterogeneous Integration of Chip-Scale Components on Planar and Non-Planar Surfaces", Journal of MEMS 15(3), 457-460 (2006).
  7. Wei Zheng and Heiko O. Jacobs, "Self-Assembly Process To Assemble and Connect Semiconductor Dies On Surfaces with Single Angular Orientation and Contact Pad Registration", Advanced Materials 18(11), 1387-1392, (2006).
  8. Wei Zheng and Heiko O. Jacobs, "Fabrication of Multicomponent Microsystems by Directed Three-Dimensional Self-Assembly", Advanced Functional Materials 15, 732, (2005). (Cover Picture)
  9. W. Zheng, J.H. Chung and H. O. Jacobs, "Non-Robotic Fabrication of Packaged Microsystems By Shape-And-Solder directed Self-Assembly", Proc. 18th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2005), Miami Beach, Florida USA January 30 - February 3 (2005).
  10. J.H. Chung, W. Zheng and H. O. Jacobs, "Programmable Reconfigurable Self-Assembly: Approaching The Parallel Heterogeneous Integration on Flexible Substrates", Proc. 18th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2005), Miami Beach, Florida USA January 30 - February 3 (2005).
  11. C. R. Barry, C. J. Hoon and H. O. Jacobs, "Approaching Programmable Self-Assembly from Nanoparticle-Based Devices to Integrated Circuits", Proc. Foundations of Nanoscience: Self-Assembled Architectures and Devices (FNANO), Snowbird, Utah April 21-23 (2004). (Invited)
  12. Wei Zheng and Heiko O. Jacobs, "Shape-and-solder-directed Self-assembly to Package Semiconductor Device Segments", Appl. Phys. Lett. 85, 3635 (2004).
  13. Wei Zheng, Philippe Buhlmann and Heiko O. Jacobs, "Sequential Shape-and-solder-directed Self-assembly of Functional Microsystems", PNAS 101, 12814 (2004).
  14. M. Boncheva, D.H. Gracias, H.O. Jacobs and G.M. Whitesides, "Biomimetic Self-Assembly of a Functional Asymmetrical Electronic Device", PNAS 99, 4937 (2002).
  15. H.O. Jacobs, A.R. Tao, A. Schwartz, D.H. Gracias and G.M. Whitesides, "Fabrication of a Cylindrical Display by Patterned Assembly", Science 296, 323 (2002).



Nanomaterials, Nanoparticles, Nanowires, Patterned Growth, Printing & Applications
Microsopic Dies / Microsystems / Patterned Assembly
Top Down Patterning Processes & Scanning Probes & MEMS (10 years ago)


Top Down Patterning

  1. Chad Barry, Xinyu Wang and Heiko O. Jacobs, "Nanocontact Electrification: Hidden Electrons and Protons Affecting Adhesion, Transfer, and Printing", Submitted, (2008).
  2. Chad R. Barry, Aaron M. Welle, Uwe Kortshagen, Stephen A. Campbell and Heiko O. Jacobs, “From Electric Nanocontact Lithography to the Directed Self-Assembly of Nanoparticle Based Devices”, Proc. Nanoarchitectonics, Tsukuba, Japan March 2–5 (2005).
  3. J. Gu, C. R. Barry and H. O. Jacobs, Approaching Programmable Reconfigurable Electric Nanocontact Lithography", Proc. 7th International Conference on Nanostructured Materials, Wiesbaden, Germany June 20-24 (2004) .
  4. H. O. Jacobs, "Patterning of Electrons and Holes for Data Storage and High Resolution Charge Based Printing", Proc. 7th International Conference on Nanometer-scale Science and Technology, NANO-7/ECOSS-21 A2183, Malmo, Sweden June 24 (2002).
  5. J. Ch. Love, D. B. Wolfe, H. O. Jacobs and G. M. Whitesides, "Microscope Projection Photolithography for Rapid Prototyping of Masters with Micron-Scale Features for Use in Soft Lithography", Langmuir 17, 6005 (2001).
  6. H. O. Jacobs and G. M. Whitesides, "Sub-Micron Patterning of Charge in Thin-Film Electrets", Science 291, 1763 (2001).
  7. H. O. Jacobs and A. Stemmer, "Measuring and Modifying the Electric Surface Potential Distribution on a Nanometer Scale: a Powerful Tool in Science and Technology", Surf. Interface Anal. 27, 361 (1999).



Nanomaterials, Nanoparticles, Nanowires, Patterned Growth, Printing & Applications
Microsopic Dies / Microsystems / Patterned Assembly
Top Down Patterning Processes & Scanning Probes & MEMS (10 years ago)


Scanning Probes, Metrology

  1. M. L. Chabinyc, X. Chen, R. E. Holmlin, H. O. Jacobs , H. Skulason, C. D. Frisbie, V. Mujica, M. A. Ratner, M. A. Rampi and G. M. Whitesides, "Molecular Rectification in a Metal-Insulator-Metal Junction Based on Self-Assembled Monolayers", JACS 124, 11730 (2002).
  2. F. Robin, H. Jacobs , O. Homan, A. Stemmer and W. Bachtold, "Investigation of the cleaved surface of a p-i-n laser using Kelvin probe force microscopy and two-dimensional physical simulations", Appl. Phys. Lett. 76, 2907 (2000).
  3. H. O. Jacobs and A. Stemmer, "Measuring and Modifying the Electric Surface Potential Distribution on a Nanometer Scale: a Powerful Tool in Science and Technology", Surf. Interface Anal. 27, 361 (1999).
  4. H. O. Jacobs , H. F. Knapp and A. Stemmer, "Practical aspects of Kevin probe force microscopy", Rev. Sci. Instrum. 70, 1756 (1999).
  5. H. O. Jacobs , P. Leuchtmann, O. J. Homan and A. Stemmer, "Resolution and contrast in Kelvin probe force microscopy", J. Appl. Phys. 84, 1168 (1998).
  6. H. O. Jacobs , H. F. Knapp, S. Müller and A. Stemmer, "Surface potential mapping: A qualitative material contrast in SPM", Ultramicroscopy 69, 39 (1997).
  7. A. Stemmer, H. O. Jacobs and H. F. Knapp, "Approaching the Nanoworld", Proc. SPIE Microrobotics: Components and Applications, 2906, 80-85. (1996)


Traditional MEMS (>10 years ago)

  1. F. Mayer, A. Häberli, H. Jacobs , G. Ofner, O. Paul and H. Baltes, "Single-Chip CMOS Anemometer", Proc. IEEE International Electron Device Meeting IEDM 97, IEEE 1997, p.895-898.
  2. F. Mayer, M. Hintermann, H. Jacobs , O. Paul and H. Baltes, "Thermoelectric CMOS Anemometers", Proc. SPIE Micromachined devices and Components II, vol. 2882, SPIE 1996, p.236-246.

 

Patents

1.      H. O. Jacobs, Heterogeneous Chip Scale Integration, regular patent application, March 2007.

2.      H. O. Jacobs and W. Zheng, "Programmable Sequential Self-Assembly", provisional patent application, March 2005.

3.       H. O. Jacobs and C. Barry, "NanoXerography", regular patent application, March, 2006.

4.      H. O. Jacobs and C. Barry, "Method and apparatus for depositing charge and/or nanoparticles.", U.S. Pat. Appl. Pub.(2005), Patent No. US 2005123687.

5.      H. O. Jacobs and G. M. Whitesides, Electric Microcontact Printing, worldwide patents pending, PCT/US01/21151.

6.      H. O.  Jacobs, A. Schwartz, D. H.  Gracias, and G. M.  Whitesides, "Patterned Assembly", worldwide patents pending.


Presentations and Posters (since 2004):

11/26/07: MRS Fall Meeting, Boston, Massachusetts “Integration of Nanoparticles, Nanowires, and Micrometer Sized Chips by Novel Printing and Directed Self-Assembly Methods” Invited Talk

11/26/07: MRS Fall Meeting, Boston, Massachusetts “Electrostatic Force Directed Integration of Nanomaterials” Poster

11/13/07: Minnesota Nanotechnology Conference, Minneapolis, Minnesota “Nanowire Integration Process to Gain Control Over Location, Dimension, and Orientation” Poster

11/13/07: Minnesota Nanotechnology Conference, Minneapolis, Minnesota  “Focused Nanoparticle Deposition Leading to Nanowire Integration” Poster

08/18/07: Particles 2007 - Particle-based Device Technology, Toronto, Ontario, Canada  “Nanoxerographic printing and fringing field directed integration of nanomaterial building blocks” Invited Sponsored Talk

06/27/07:  NSF Workshop on Nanomanufacturing in Korea, Invited Sponsored International Talk

05/31/07: IPRIME 2007  Industrial Partnership for Research in Interfacial and Materials Engineering, Minneapolis, Minnesota, “Integration of Micro and Nanometer sized Components and Devices Through Printing and Fluidic Self-Assembly”, Invited Sponsored Talk

05/22/07: NSTI Nanotech 2007, Santa Clara Convention Center, California “Angular Orientation-Specific Directed Self-assembly Enabling the Integration of Small Dies” Poster
05/22/07: NSTI Nanotech 2007, Santa Clara Convention Center, California “Gas Phase Nanoparticle Integration” Talk

05/24/07: NSTI Nanotech 2007, Santa Clara Convention Center, California “Electroluminescence of ZnO Nanowire/p-GaN Heterojunction Light Emitting Diodes” Talk

04/12/07: MRS Spring Meeting, San Francisco, California, “Electroluminescence of ZnO Nanowire/p-GaN Heterojunction Light Emitting Diodes”, Talk

04/12/07: MRS Spring Meeting, San Francisco, California, “Nanoparticle Assembly and Charge Patterning by Contact Electrification”, Talk

04/11/07: MRS Spring Meeting, San Francisco, California, “Angular Orientation-Specific Directed Self-assembly Enabling the Integration of Ultra Small Dies”, Talk

04/10/07: MRS Spring Meeting, San Francisco, California, “In situ Gas Phase Nanoparticle Seed - Nanowire Integration”, Poster

04/10/07: MRS Spring Meeting, San Francisco, California, “Focused Assembly of Nanoparticles Using Localized Fringing Fields”, Poster

04/05/07: International Microelectronics Advanced Packaging Society (Viking Chapter), “Engineered Self-Assembly – Non-Robotic Heterogeneous Integration, Assembly, and Packaging of Semiconductor Dies”, Industry Outreach, Invited Talk

03/08/07: CHN distinguished lecture series at Northeastern University, Boston, “Integration of Nanoparticles, Nanowires, and Micrometer Sized Chips by Novel Printing and Directed Self-Assembly Methods, Invited Sponsored Talk

01/11/07:    NMAC Seminar, University of Minnesota, “Integration of Nanoparticles, Nanowires, and Micrometer Sized Chips by Novel Printing, Packaging, and Directed Self-Assembly Methods”, Talk

11/10/06:  Bio/Nano Workshop, University of Minnesota, Robert Knuesel, Babak Ziaie, David Redish and Heiko O. Jacobs “Wireless Neurological Recording System: Self-assembly Tools and Test” Poster

11/09/06:   Northern Nano Workshop, University of Minnesota, Chad R. Barry and Heiko O. Jacobs  “Coulomb Force Directed Assembly of Nanomaterials with Sub-100nm resolution” Poster

11/09/06:  Northern Nano Workshop, University of Minnesota, Xinyu Wang, Jesse Cole, and Heiko O. Jacobs  “Heterojunction Nanowire Device Fabrication” Poster

11/09/06:  Northern Nano Workshop, University of Minnesota, Wei Zheng, Robert Knuesel, Shameek Bose, and Heiko O. Jacobs “Directed Assembly:  Integration of Heterogeneous Systems Across Length Scales and Material Boundaries” Poster

07/10/06:  ASME's 4th Nano Training Bootcamp, July 10-14, 2006 University of Minnesota's Continuing Education Conference Center, Minneapolis, Minnesota, “Principles of Self-Assembly”, Sponsored Invited Talk.

6/21/06:  Industry Outreach: Minnesota Technology Inc. - Technology Awareness Forum, Host MTS, Eden Prairie, MN, “Self-Assembly Based Manufacturing - Processes to Integrate Nanomaterials and Devices Across Length Scales and Material Boundaries”, Invited Talk.

06/01/06:    DARPA/MTO 2006 MONTAGE PI Review Meeting, Long Beach, CA,
“Self-Assembly Based Manufacturing Enabling Ultra Small Situation Awareness Systems", Talk

05/03/06:    M-nano Investment Community Workshop – Nanotech 2006,
“Directed Self-Assembly Across Lengths Scales: From Nano to Macro", Invited Talk

05/02/06:    Argonne National Laboratory, 2006 Users Meeting for DOE/BES User Facilities APS Conference Center, Argonne, Illinois,
“Nanoparticle Nanoxerography", Invited Sponsored Talk

04/26/06:    Industry Outreach SVTA Associates, Eden Prairie, Minnesota,
“Integration of Nanomaterials and Devices Across Length Scales and Material Boundaries", Invited Talk

 03/30/06:    Honeywell Industry Outreach, Minnesota,
“Overview of Research Activities: Chip Scale Self-Assembly and Nano-Component Integration", Talk

03/15/06:    3M Industry Outreach, Minnesota,
“Overview of Research Activities: Module Directed Self-Assembly", Talk

03/03/06:    DARPA MTO Nanowire workshop, Napa, CA,
“Directed Integration of Functional NanoMaterials and Devices Across Length Scales and Material Boundaries", Invited Talk

02/07/06:    Department of Chemical Engineering, University of Minnesota,
“Directed Self-Assembly", Invited Talk

02/02/06:    Nanotechnology Outreach, Minnesota Science Museum,
“Directed Self-Assembly & Nanotechnology Related Experiments", Talk and Lab Tour

 02/02/06:    DARPA MTO Electronics Symposium, San Francisco, CA,
Participant

 12/13/05:    University of Duisburg, Germany ECE Departmental Colloquium, “Directed Assembly: Integration of Functional Materials and Devices Across Length Scales and Material Boundaries", Sponsored Invited International Talk

 12/01/05:    MRS 2005 Fall Meeting, Nov 28-Dec 2, Boston,
Wei Zheng and Heiko O. Jacobs (Talk by Wei Zheng)
“Assembly and Packaging of Wireless Sensor Systems by Directed Three-Dimensional Self-Assembly", Talk

 11/29/05:    MRS 2005 Fall Meeting, Nov 28-Dec 2, Boston,
Chad R. Barry, Aaron M. Welle, Thomas J. Hatch, Uwe Kortshagen, Stephen A. Campbell, and Heiko O. Jacobs
“Coulomb-Force Directed Assembly and Transfer of Nanomaterials", Invited Talk

 11/29/05:    MRS 2005 Fall Meeting, Nov 28-Dec 2, Boston,
Chad Barry and Heiko O. Jacobs (Talk by Chad Barry)
“Directed Assembly of Nanomaterials on Topographically Patterned Substrates Using Inbuilt Fringing Fields", Poster

 11/28/05:    MRS 2005 Fall Meeting, Nov 28-Dec 2, Boston,
Chad Barry and Heiko O. Jacobs
“Directed Assembly of Nanomaterials on Topographically Patterned Substrates Using Inbuilt Fringing Fields", Graduate Student Award Talk

 10/20/05:    HP Corvallis, Oregon,
Hosts: Herman Gregory and James Stasiak,
“Directed Assembly: Integration of Functional Materials and Devices Across Length Scales and Material Boundaries”, Sponsered Invited Talk

 10/09/05:    Berkeley ECS Departmental Colloquium,
Host: Ronald S. Fearing Distinguished Lecture Series,
“Directed Assembly: Integration of Functional Materials and Devices Across Length Scales and Material Boundaries”, Sponsered Invited Talk

 09/20/05:    Digifab 2005 - The International Conference on Digital Fabrication in Baltimore, MD, September 20,
“From Electric Nanocontact Lithography to the Directed Self-Assembly of Nanoparticle Based Devices”, Invited Talk

 09/20/05:    AVS 52nd International Symposium, Oct 30-Nov 4, Boston,
“From Electric Nanocontact Lithography to the Directed Self-Assembly of Nanoparticle Based Devices”, Invited Talk

 09/15/05:    DARPA/MTO Workshop, Compound Semiconductor Materials on Silicon, Sept 2005, Lake Tahoe, NV. (DARPA MTO),
Host: Dr. Mark Rosker,
“COSMOS: Heterogeneous Integration Concepts that use Programmable Self-Assembly”, Short Talk to Pitch Idea

 06/01/05:    IPRIME 2005 Meeting, May 31 - June 2, Minneapolis,
Aaron M. Welle, Heiko O. Jacobs,
“Patterning of Inorganic and Organic Materials by Electrospraying”, Poster

 06/01/05:    IPRIME 2005 Meeting, May 31 - June 2, Minneapolis,
Chad R. Barry, Heiko O. Jacobs,
“NanoXerography: The Use of Electrostatic Forces to Pattern Nanoparticles”, Poster

 05/18/05:    DARPA/MTO Workshop MEMS/NEMS Basic Science, May 18-19,
“New Concepts for Heterogeneous Integration”, Invited Talk

 03/24/05:    ECE UMN Colloquium seminar March 24,
“Patterning and Self-Assembly Across Length Scales and Material Boundaries”, Colloquium

 03/04/05:    Nanoarchitectonics Workshop 2005, Tsukuba, Japan,
“From Electric Nanocontact Lithography to the Directed Self-Assembly of Nanoparticle Based Devices”, Sponsored Invited International Talk

 02/02/05:    MEMS 2005 Conference, Miami Beach,
“Non-Robotic Fabrication of Packaged Microsystems By Shape-And-Solder directed Self-Assembly”, Invited Talk

 02/01/05:    MEMS 2005 Conference, Miami Beach,
“Programmable Reconfigurable Self-Assembly: Approaching The Parallel Heterogeneous Integration on Flexible Substrates”, Poster

01/03/05:    Arizona, NSF conference, DMII Grantees conference. Two Posters

11/30/04:    3M non-tenured faculty award, Seminar on Directed Self-Assembly, 3M, Minnesota, Talk

11/09/04:    Workshop at DARPA, Nanomaterials for Electronics Workshop, Arlington, VA,
"Self-assembly Based Manufacturing: From Nanoelectronics to Integrated Systems", Invited Talk

 08/23/04:    Condenced matter seminar, Physics department, UMN,
"Self-Assembly on Across Lengths Scales", Talk

 07/28/04:    DARPA/SRC Interconnect and Packaging Science Area Review at the Navel Postgraduate School in Monterey, CA.
“Directed Self-Assembly of Nanoparticles and Nanowires on Silicon Substrates", Talk

 06/30/04:    DARPA/SRC Nanolithography Review at the University of Wisconsin, Madison.
“Directed Self-Assembly of Nanoparticles and Nanowires on Silicon Substrates", Talk

 06/25/04:    Nano 2004, Satellite Workshop, Nanoparticle-Synthesis, Characterization and Properties, June 25 - 26, Duisburg, Germany (2004).
“Electrostatically directed site specific nanoparticle deposition", Talk

 06/25/04:    Nano 2004, Satellite Workshop, Nanoparticle-Synthesis, Characterization and Properties, June 25 - 26, Duisburg, Germany (2004).
“The use of Electric Nanocontact Lithography to fabricate patterns of charge, oxide, and e-beam sensitive resists", Poster

 06/22/04:    7th International Conference on Nanostructured Materials, June 20 - 24, Wiesbaden, Germany (2004).
“NanoXerography: The directed self-assembly of nanoparticle building blocks onto charged based receptors", Poster

 06/22/04:    7th International Conference on Nanostructured Materials, June 20 - 24, Wiesbaden, Germany (2004).
“Approaching Programmable Reconfigurable Electric Nanocontact Lithography", Poster

 06/17/04:    IBM Research Laboratory Zurich, June 17, Switzerland (2004).
"Directed Self-Assembly from Nanoparticles based Devices to Three Dimensional Microsystems", Invited Talk

 06/14/04:    Nanotechnology Day, Minneapolis, Minnesota, May 14,
"Electric Nanocontact Lithography", Poster

 06/14/04:    Nanotechnology Day, Minneapolis, Minnesota, May 14,
"Nanoxerographic Printers", Poster

 06/03/04:    IPRIME meeting, Nanoprobe Master Class, Minnesota June 3, (2004).
“Patterning and Characterization of Electrons and Holes using Kelvin Probe Force Microscopy", Poster

 06/03/04:    DARPA Workshop / FNANO 2004, Snowbird, Utah, April 21-23, (2004).
C. R. Barry, C. J. Hoon, and H. O. Jacobs
"Approaching Programmable Self-Assembly from Nanoparticle-Based Devices to Integrated Circuits", Invited Talk

06/02/04:    IPRIME meeting, Minneapolis, Minnesota, June 2, (2004).
"Directed Self-Assembly from Nanoparticles to Integrated Systems", Talk

06/02/04:    IPRIME meeting, Minneapolis, Minnesota, June 2, (2004).
A. Welle and H. O. Jacobs
"Patterning of Organic and Inorganic Nanoparticles by Electrospraying", Poster

06/02/04:    IPRIME meeting, Minneapolis, Minnesota, June 2, (2004).
T. Hatch and H. O. Jacobs
"Computer Modeling of Electrostatically Directed Self-Assembly of Silicon Nanoparticles", Poster

04/14/04:    MRS Spring Meeting, San Francisco, California, April 12-16, (2004).
H. O. Jacobs, Jie Gu, and Chad R. Barry.
"Programmable Electric Nanocontact Lithography to Pattern Charge and Topography in E-beam Sensitive Resists", Poster

04/14/04:    MRS Spring Meeting, San Francisco, California, April 12-16, (2004).
"Directed self-assembly of nanoparticle building blocks onto charged based receptors", Invited Talk

03/07/04:    Particles 2004, Orlando, Florida, March 6-9, (2004).
"Directed self-assembly of nanoparticle building blocks onto charged based receptors", Invited Talk

 

 

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