File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Conference Paper: Nano-to-micro self-assembly using shear flow devices

TitleNano-to-micro self-assembly using shear flow devices
Authors
Issue Date2004
Citation
Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2004, p. 422-425 How to Cite?
AbstractThis work aims at developing a new technique to precisely assemble nano-materials into micro- or even meso-scale devices. For example, our long-term goal is to use massively architected motor-molecules to build muscle-like actuators in which these molecules work in parallel to output large forces. As an important first step, we report here the successful development of a much improved shear-flow-enhanced self-assembly method over the baseline spontaneous assembly method in test tubes, More specifically, we have engineered special thiolated model molecules (bisdisulfide/C 28H 34O 4S 4) and demonstrated the nano-to-micro self-assembly through flow interface using thiol-gold bonding chemistry. Our method has produced gold/molecule aggregates as big as 50μm that are completely made of 30nm gold nanoparticles and 3nm model molecules.
Persistent Identifierhttp://hdl.handle.net/10722/332648
ISSN
2023 SCImago Journal Rankings: 0.322

 

DC FieldValueLanguage
dc.contributor.authorShih, Chi Yuan-
dc.contributor.authorZheng, Siyang-
dc.contributor.authorMeng, Ellis-
dc.contributor.authorTai, Yu Chong-
dc.contributor.authorLiu, Yi-
dc.contributor.authorStoddart, J. Fraser-
dc.date.accessioned2023-10-06T05:13:12Z-
dc.date.available2023-10-06T05:13:12Z-
dc.date.issued2004-
dc.identifier.citationProceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2004, p. 422-425-
dc.identifier.issn1084-6999-
dc.identifier.urihttp://hdl.handle.net/10722/332648-
dc.description.abstractThis work aims at developing a new technique to precisely assemble nano-materials into micro- or even meso-scale devices. For example, our long-term goal is to use massively architected motor-molecules to build muscle-like actuators in which these molecules work in parallel to output large forces. As an important first step, we report here the successful development of a much improved shear-flow-enhanced self-assembly method over the baseline spontaneous assembly method in test tubes, More specifically, we have engineered special thiolated model molecules (bisdisulfide/C 28H 34O 4S 4) and demonstrated the nano-to-micro self-assembly through flow interface using thiol-gold bonding chemistry. Our method has produced gold/molecule aggregates as big as 50μm that are completely made of 30nm gold nanoparticles and 3nm model molecules.-
dc.languageeng-
dc.relation.ispartofProceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)-
dc.titleNano-to-micro self-assembly using shear flow devices-
dc.typeConference_Paper-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-3042739499-
dc.identifier.spage422-
dc.identifier.epage425-

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats