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4篇 您的检索式：作者名="Virginia ROJAS"

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		题名	作者	年代	出处	被引量
	1	Electromechanical properties of Ce-doped(Ba_(0.85)Ca_(0.15))(Zr_(0.1)Ti_(0.9))O_(3)lead-free piezoceramics显示文摘Lead-free piezoceramics based on the(Ba,Ca)(Zr,Ti)O3(BCZT) system exhibit excellent electromechanical properties for low-temperature actuation applications, but suffer from relatively high processing temperatures. Here we demonstrate an approach for the reduction of the sintering temperature and simultaneous increase of the electromechanical strain response of(Ba,Ca)(Zr,Ti)O3 piezoceramics by aliovalent doping with Ce. The samples were prepared by solid state synthesis and their crystallographic structure, dielectric, ferroelectric, and electromechanical properties were investigated. The highest d33* value of 1189 pm/V was obtained for the sample with 0.05 mol% Ce, substituted on the A-site of the perovskite lattice. The results indicate a large potential of these materials for off-resonance piezoelectric actuators.	Raziye HAYATI Mohammad Ali BAHREVAR Yadolah GANJKHANLOU Virginia ROJAS Jurij KORUZA	2019	Journal of Advanced Ceramics2019，8，2：	4
	2	Studies on acetate ester production by non-Saccharomyces wine yeasts 显示文摘	Virginia Rojas Jose V Gil Francisco Pinaga et (d	2001	International Journal of Food Microbiology2001，70，：	1
	3	Selection of non- Saccharomyces yeast strains for reducing alcohol levels in wine by sugar respiration显示文摘	Manuel Quirós Virginia Rojas Ramon Gonzalez Pilar Morales	2014	International Journal of Food Microbiology2014，，：	1
	4	Acetate ester formation in wine by mixed culture in laboratory fermentations 显示文摘	Virginia Rojas Jose V Gil Francisco Pinaga	2003	International Journal of Food Microbiology2003，86，：	1

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