{"171561":{"#nid":"171561","#data":{"type":"event","title":"Nano@Tech: David Gottfried","body":[{"value":"\u003Cp align=\u0022center\u0022\u003E\u003Cstrong\u003EInk-jet Deposition for Direct Write Patterning\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp align=\u0022center\u0022\u003EDavid Gottfried\u003C\/p\u003E\u003Cp align=\u0022center\u0022\u003ESenior Research Scientist\u003C\/p\u003E\u003Cp align=\u0022center\u0022\u003EGeorgia Tech Institute for Electronics and Nanotechnology\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EAbstract:\u003C\/strong\u003E\u0026nbsp; Deposition of micrometer scale fluid materials on surfaces with controlled volume, area, and position accuracy is a common need for development and application of many microelectronics, MEMS, and optical devices.\u0026nbsp; While approaches include top-down (photo and nanolithography, nanoimprinting) and bottom-up (microcontact printing, dip pen nanolithography) methods, the simplicity, precision, and speed of ink-jet printing technology makes it well-suited for both laboratory research and manufacturing.\u0026nbsp; In the last decade, ink-jet has come to be viewed as a precision microdispensing tool, in addition to its huge success in color printing. \u0026nbsp;Ink-jet patterning is data-driven, non-contact, and is capable of precise deposition of picoliter volumes at high rates, even onto non-planar surfaces.\u0026nbsp; As an additive process, ink-jet deposition can minimize the use of expensive ink materials such as DNA, light-emitting polymers and precious metals.\u0026nbsp; This seminar will provide an overview of current inkjet technology and some typical applications, drawing on the resources available at the IEN and the research of its many users.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EBio\u003C\/strong\u003E: David Gottfried received a B.S. in chemistry from theUniversityofMichiganand continued his studies in physical chemistry atStanfordUniversity, obtaining his doctorate in 1991.\u0026nbsp; After a post-doctoral fellowship at the Weizmann Institute of Science\/Bar-Ilan University, he began research and teaching in biophysics at the Albert Einstein College of Medicine.\u0026nbsp; In 1999 he moved to the Georgia Tech Research Institute where he designed and tested optical sensors for chemical and biological agents with food safety, environmental, and homeland security applications.\u0026nbsp; Dr. Gottfried joined theNanotechnologyResearchCenter(a member center of the Institute for Electronics and Nanotechnology) in 2007 where he is a domain expert\/technical liaison as part of the National Nanotechnology Infrastructure Network.\u0026nbsp; Dr. Gottfried was selected as an ACS Fellow in 2012.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E","summary":null,"format":"limited_html"}],"field_subtitle":"","field_summary":"","field_summary_sentence":[{"value":"David Gottfried, Senior Research Scientist, Georgia Tech-Institute for Electronics and Nanotechnology will present a seminar on \u0022Ink-jet Deposition for Direct Write Patterning\u0022 on Nov. 27th at 12 noon."}],"uid":"27744","created_gmt":"2012-11-16 10:12:25","changed_gmt":"2016-10-08 02:01:17","author":"La Toya Evans","boilerplate_text":"","field_publication":"","field_article_url":"","field_event_time":{"event_time_start":"2012-11-27T11:00:00-05:00","event_time_end":"2012-11-27T12:00:00-05:00","event_time_end_last":"2012-11-27T12:00:00-05:00","gmt_time_start":"2012-11-27 16:00:00","gmt_time_end":"2012-11-27 17:00:00","gmt_time_end_last":"2012-11-27 17:00:00","rrule":null,"timezone":"America\/New_York"},"extras":["free_food"],"groups":[{"id":"1271","name":"NanoTECH"}],"categories":[],"keywords":[{"id":"50661","name":"David Gottfried"},{"id":"41411","name":"Institute of Electronics and Nanotechnology"},{"id":"4315","name":"nano@tech"},{"id":"107","name":"Nanotechnology"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[{"id":"1795","name":"Seminar\/Lecture\/Colloquium"}],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EDavid Gottfried - \u003Ca href=\u0022mailto:dsgottfried@gatech.edu\u0022\u003Edsgottfried@gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}}}