钛酸镧 meaning in English

lanthanum titanate
lanthanumtitanate

However , the relaxor characteristics of plt materials have only been reported for bulk plt and there are few published data on the relaxor behavior of plt thin films
然而，对于钛酸镧铅的弛豫型相变的研究大多集中在体材料上，关于其薄膜在这方面的报道尚不多见。
Nanosized lead titanate ( pt ) and lead titanate doped with calcium and lanthanum ( pclt ) powder obtained by the sol - gel method was added into vinylidene fluoride - trifluoroemylene [ p ( vdf - trfe ) ] to form nanocomposite to be used as the sensing film of the pyroelectric detector . the experiment results show that after mixing in 0 . 16 volume fraction of pclt powder , the pyroelectric coefficient of pttp ( vdf - trfe ) composite film was about 37 % higher than that of the pure p ( vdf - trfe ) film prepared under the same condition , and the voltage figure - of - merit of pt / p ( vdf - trfe ) composite film was about 22 . 4 % higher
用溶胶-凝胶法制备了钛酸铅( pt )和掺钙钛酸镧铅( pclt )纳米粉粒，与聚偏氟乙烯-三氟乙烯( p ( vdf - trfe )均匀复合，由于16的掺钙钛酸镧铅纳米陶瓷粉粒的掺入，使得pclt / p ( vdf - trfe )复合膜的热释电系数值提高了约37 ，探测优值提高了约22 . 4 。