Requirements for the transfer of lead-free piezoceramics into application
作者机构:Institute of Materials ScienceTechnische Universit€at DarmstadtAlarich-Weiss-Str.264287 DarmstadtGermany Institute for Materials ResearchSchool of Chemical and Process EngineeringUniversity of LeedsLeeds LS29JTUK Department of Materials Science and EngineeringFriedrich-Alexander-Universit€at Erlangen-NürnbergMartensstr.591058 ErlangenGermany State Key Laboratory of New Ceramics and Fine ProcessingSchool of Materials Science and EngineeringTsinghua University100084 BeijingChina
出 版 物:《Journal of Materiomics》 (无机材料学学报(英文))
年 卷 期:2018年第4卷第1期
页 面:13-26页
核心收录:
学科分类:08[工学] 0805[工学-材料科学与工程(可授工学、理学学位)] 080502[工学-材料学]
基 金:Engineering and Physical Sciences Research Council, EPSRC, (EP/M002462/1) Engineering and Physical Sciences Research Council, EPSRC Deutsche Forschungsgemeinschaft, DFG
主 题:Piezoceramics Ferroelectrics Lead-free Application Actuators Sensors
摘 要:The recent review for the Restriction of Hazardous Substances Directive(RoHS)by the expert committee,appointed by the European Union,stated that the replacement of PZT“…may be scientifically and technologically practical to a certain degree…,although replacement“…is scientifically and technically still impractical in the majority of applications.Thus,two decades of sustained research and development may be approaching fruition,at first limited to a minority of ***,it is of paramount importance to assess the viability of lead-free piezoceramics over a broad range of application-relevant *** are identified and discussed in turn:***,***,*** and Thermal Properties,*** Conductivity,and *** is suggested that the worldwide efforts into the development of lead-free piezoceramics now require a broader perspective to bring the work to the next stage of development by supporting implementation into real *** about pertinent research requirements into a wide range of secondary properties,measurement techniques,and salient literature are provided.