BEGIN:VCALENDAR VERSION:2.0 METHOD:PUBLISH PRODID:-//Missouri State University/Calendar of Events//EN CALSCALE:GREGORIAN X-WR-TIMEZONE:America/Chicago BEGIN:VTIMEZONE TZID:America/Chicago BEGIN:DAYLIGHT TZOFFSETFROM:-0600 TZOFFSETTO:-0500 DTSTART:20070311T020000 RRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU TZNAME:CDT END:DAYLIGHT BEGIN:STANDARD TZOFFSETFROM:-0500 TZOFFSETTO:-0600 DTSTART:20071104T020000 RRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU TZNAME:CST END:STANDARD END:VTIMEZONE BEGIN:VEVENT UID:66c23cae-1946-42f9-93cd-2a5422b7add6.180435@calendar.missouristate.edu CREATED:20170531T154230Z LAST-MODIFIED:20170531T154230Z LOCATION:Kemper Hall 101M SUMMARY:Thesis Defense: Md Abdullah-Al Mamun\, Physics\, Astronomy & Mate rials Science DESCRIPTION:Md Abdullah-Al Mamun (Mamun) will present his thesis defense o n the topic: Study of multiferroic properties of ferroelectric-ferromagne tic heterostructures BZT-BCT/LSMO on LAO and Pt substrates grown by pulse d laser deposition. \n\n\nLead (Pb)-based ferroelectric and multiferroic materials (PZT\, PMN-PT\, PZN-PT etc.) have been widely used for sensors\ , actuators\, and electro-mechanical applications due to their excellent dielectric and piezoelectric properties. However\, these materials are fa cing global restriction due to the toxicity of Pb as they contain more th an 60% of Pb by weight. In this thesis\, multiferroic properties of ferro electric-ferromagnetic heterostructures consist of Pb-free perovskite oxi des 0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3(BZT-BCT) and La0.7Sr0.3MnO3(L SMO) have been studied. The heterostructures BZT-BCT/LSMO were fabricated on LaAlO3 (LAO) and Pt substrates by pulsed laser deposition. X-ALT-DESC;FMTTYPE=text/html:<html><head><title></title></head><body><p>Md Abdullah-Al Mamun (Mamun) will present his thesis defense on the topic:& nbsp\;Study of multiferroic properties of ferroelectric-ferromagnetic het erostructures BZT-BCT/LSMO on LAO and Pt substrates grown by pulsed laser deposition.&nbsp\;</p>\n<p>Lead (Pb)-based ferroelectric and multiferroi c materials (PZT\, PMN-PT\, PZN-PT etc.) have been widely used for sensor s\, actuators\, and electro-mechanical applications due to their excellen t dielectric and piezoelectric properties. However\, these materials are facing global restriction due to the toxicity of Pb as they contain more than 60% of Pb by weight. In this thesis\, multiferroic properties of fer roelectric-ferromagnetic heterostructures consist of Pb-free perovskite o xides 0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3(BZT-BCT) and La0.7Sr0.3MnO3 (LSMO) have been studied. The heterostructures BZT-BCT/LSMO were fabricat ed on LaAlO3 (LAO) and Pt substrates by pulsed laser deposition.</p></bod y></html> DTSTART;TZID=America/Chicago:20170606T120000 DTEND;TZID=America/Chicago:20170606T133000 SEQUENCE:0 URL:https://www.facebook.com/MSUPAMS2/ CATEGORIES:Alumni,Current Students,Faculty,Staff END:VEVENT END:VCALENDAR