摘要:
A polarization transfer device includes a ferroelectric thin film formed continuously as one piece; a plurality of polarization switches formed by placing the ferroelectric thin film between a first gate electrode and a second gate electrode; and a plurality of polarization accumulators formed by placing the ferroelectric thin film between a first electrode plate and a second electrode plate, wherein the plurality of polarization switches and the plurality of polarization accumulators are arranged alternately.
摘要:
A piezoelectric body includes a perovskite type compound that is expressed by a compositional formula being Pb (Zrx Ti1-x)1-y My O3, where M is at least one of Ta and Nb, x is in a range of 0.51≦x≦0.57, and y is in a range of 0.05≦y
摘要翻译:压电体包括由组成式表示为Pb(Zr x Ti 1-x)1-y My O 3的钙钛矿型化合物,其中M是Ta和Nb中的至少一种,x在0.51和n1E的范围内; x& ; 0.57,y在0.05&lt; lEE; y <0.2的范围内,其中,钙钛矿型化合物含有SiO 2和GeO 2中的至少一种作为添加剂,添加剂的添加量为0.5摩尔%以上但为5 相对于钙钛矿型化合物的量为mol%以下。
摘要:
A polarization transfer device includes a ferroelectric thin film formed continuously as one piece; a plurality of polarization switches formed by placing the ferroelectric thin film between a first gate electrode and a second gate electrode; and a plurality of polarization accumulators formed by placing the ferroelectric thin film between a first electrode plate and a second electrode plate, wherein the plurality of polarization switches and the plurality of polarization accumulators are arranged alternately.
摘要:
An insulating target material for obtaining a conductive complex oxide film represented by a general formula ABO3, the insulating target material including an oxide of an element A, an oxide of an element B, and at least one of an Si compound and a Ge compound.
摘要:
A ferroelectric film is formed by an oxide that is described by a general formula AB1-xNbxO3. An A element includes at least Pb, and a B element includes at least one of Zr, Ti, V, W, Hf and Ta. The ferroelectric film includes Nb within the range of: 0.05 ≦x
摘要翻译:铁氧体膜由通式AB 1-x N x O 3 O 3所描述的氧化物形成。 A元素至少包含Pb,B元素包括Zr,Ti,V,W,Hf和Ta中的至少一种。 铁电体膜包括在0.05 <= x <1的范围内的Nb。 铁电薄膜可用于1T1C,2T2C和简单矩阵类型的铁电存储器。
摘要:
A MFS type field effect transistor includes a semiconductor layer, a PZT system ferroelectric layer formed on the semiconductor layer, a gate electrode formed on the PZT system ferroelectric layer, and an impurity layer composing a source or a drain, formed in the semiconductor layer. The PZT system ferroelectric layer includes Nb that replaces a Ti composition by 2.5 mol % or more but 40 mol % or less.
摘要:
A ferroelectric thin film formed of a highly oriented polycrystal in which 180° domains and 90° domains arrange at a constant angle to an applied electric field direction in a thin film plane and reversely rotate in a predetermined electric field.
摘要:
An insulating target material for obtaining a conductive complex oxide film represented by a general formula ABO3, the insulating target material including an oxide of an element A, an oxide of an element B, and at least one of an Si compound and a Ge compound.
摘要:
A ferroelectric film is formed by an oxide that is described by a general formula AB1-xNbxO3. An A element includes at least Pb, and a B element includes at least one of Zr, Ti, V, W, Hf and Ta. The ferroelectric film includes Nb within the range of: 0.05≦x
摘要翻译:铁氧体膜由通式AB 1-x N x O 3 O 3所描述的氧化物形成。 A元素至少包含Pb,B元素包括Zr,Ti,V,W,Hf和Ta中的至少一种。 铁电体膜包括在0.05 <= x <1的范围内的Nb。 铁电薄膜可用于1T1C,2T2C和简单矩阵类型的铁电存储器。
摘要:
To provide precursor compositions for forming ferroelectric, methods for manufacturing precursor compositions, and methods for forming ferroelectric films using precursor compositions, which have excellent composition controllability in a liquid phase method, and in which metal compositions such as lead can be reused. A precursor composition pertains to a precursor composition including a precursor for forming a ferroelectric, wherein the ferroelectric is expressed by a general formula of AB1-xCxO3, where an element A is composed of at least Pb, an element B is composed of at least one of Zr, Ti, V, W and Hf, an element C is composed of at least one of Nb and Ta, and the precursor includes at least the element B and the element C, and has an ester-bond in a part thereof.
摘要翻译:提供用于形成铁电体的前体组合物,用于制备前体组合物的方法,以及使用在液相法中具有优异的组成可控性的前体组合物形成铁电体膜的方法,其中可以重复使用诸如铅的金属组合物。 前体组合物涉及包含用于形成铁电体的前体的前体组合物,其中铁电体由通式为AB 1-x C x O O 3元素A至少由Pb构成,元素B由Zr,Ti,V,W和Hf中的至少一种构成,元素C由Nb和Ta中的至少一种构成 ,并且前体至少包含元素B和元素C,并且其一部分具有酯键。