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PRODID:www-igk2495-fau-de//Events//DE
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SUMMARY:Block Lecture: Piezoelectric Properties of Lead-Free Ferroelec
 trics (Dr. Martin)
UID:6306-55d9-3e00-10175@www.igk2495.fau.de
DESCRIPTION:This course provides basic and latest information on the f
 unctional properties of ferroelectric materials\, in which the orienta
 tion of spontaneous polarization changes with electric field\, stress 
 or temperature. In the first section\, an introduction of their commer
 cial applications available at present or projected in future is given
  to participants in order to adopt a back casting way of learning. The
 n\, the second section of this course deals with the crystal chemistry
  of ferroelectric materials and differences in history and characteris
 tics among lead-free based materials including (Na\,K)NbO₃\,(Ba\,Ca)
 (Ti\,Zr)O₃\,(Na\,Bi)TiO₃\,BiFeO₃ perovskites and their relative 
 compounds. In the third and fourth sections\, the lecture is extended 
 to cover the topics of important ferroelectric families including piez
 oelectrics which are polarized by stress\, and pyroelectrics which hol
 d spontaneous polarization without an external signal. In particular\,
  participants can learn various synthesis and structure control techni
 ques to engineer high-performance materials. The purpose and goal of t
 his course is to understand the characteristics of ferroelectric mater
 ials as well as the ways of new material design\, through lecture and 
 group discussion.
DTSTART:20260811T080000Z
DTEND:20260811T110000Z
LOCATION:Seminar room 0.15\, Martensstraße 5\, 91058 Erlangen
DTSTAMP:20261010T072122Z
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