Abstract:
PURPOSE: A low temperature sintering piezoelectric ceramic composition, a manufacturing method thereof, and a laminated piezoelectric ceramic device using the same are provided to change compositions by the addition of CuO, and to maintain an excellent piezoelectric characteristic in low temperatures. CONSTITUTION: (1-x-y)PZ1-zTz-xPNN-yPZN(0.25
Abstract translation:目的:提供一种低温烧结压电陶瓷组合物及其制造方法以及使用该低温烧结压电陶瓷组合物的叠层压电陶瓷器件,通过添加CuO来改变组成,并在低温下保持优异的压电特性。 构成:制造(1-x-y)PZ1-zTz-xPNN-yPZN(0.25 <= x + y <= 0.55,0.50 <= z <= 0.65)粉末(S110)。 (1-x-y)PZ1-zTz-xPNN-yPZN粉末与含有Wmol%的CuO(0
Abstract:
PURPOSE: A low-emissive glass and a manufacturing method thereof are provided to enhance infrared ray shielding effects in the near-infrared radiation region. CONSTITUTION: A low-emissive glass(100) includes a low-emissive glass substrate(110) and a shielding function controlling layer which is coated on one side of the low-emissive glass substrate. The shielding function controlling layer includes vanadium dioxide(VO2). One or more Nb, W, F, Cr, Mo, Al or Ta are doped on the vanadium dioxide. The refractive index adjusting layers are coated on both sides of the shielding function controlling layer The refractive index adjusting layer comprises one or more HfO2, Al2O3, Sc2O2, SiO2, MgF2, Na3AlF6, TiO2, Ta2O5, ZrO2, ZnS, PbTe, Ge, or Si. The buffer layer is coated on top of the lower surface of the shielding function controlling layer and on top of the low-emissive glass substrate. The buffer layer comprises TiO2, ZnO or Al2O3.
Abstract translation:目的:提供一种低发射玻璃及其制造方法,以增强近红外辐射区域的红外线屏蔽效果。 构成:低发射玻璃(100)包括低发射玻璃基板(110)和涂覆在低发射玻璃基板的一侧上的屏蔽功能控制层。 屏蔽功能控制层包括二氧化钒(VO2)。 在二氧化钒上掺杂一种或多种Nb,W,F,Cr,Mo,Al或Ta。 折射率调节层涂覆在屏蔽功能控制层的两面上。折射率调节层包括一种或多种HfO 2,Al 2 O 3,Sc 2 O 2,SiO 2,MgF 2,Na 3 AlF 6,TiO 2,Ta 2 O 5,ZrO 2,ZnS,PbTe,Ge或 硅。 缓冲层被涂覆在屏蔽功能控制层的下表面的顶部上,并且在低发射玻璃基板的顶部上。 缓冲层包括TiO 2,ZnO或Al 2 O 3。
Abstract:
PURPOSE: A piezoelectricity composition for low-temperature sintering, a manufacturing method thereof, and a piezoelectric element using the same are provided to produce a piezoelectricity composition which is usable in the wide temperature range by having high Curie temperature. CONSTITUTION: PbO, ZrO2, TiO2, NiO, ZnO, and Nb2O5 powders more than 99% purity are weighed according to composition(S111). The ZnO and the NiO as w mol%(0
Abstract translation:目的:提供一种用于低温烧结的压电组合物,其制造方法和使用该压电元件的压电元件,以产生可通过具有高居里温度在宽温度范围内使用的压电组合物。 构成:根据组成(S111)称量纯度超过99%的PbO,ZrO 2,TiO 2,NiO,ZnO和Nb 2 O 5粉末。 另外称重ZnO和NiO作为加权量的wmol%(0
Abstract:
본 발명은 전단변형 모드 압전체를 이용한 압전발전기에 관한 것으로, 보다 상세하게는 일면에 개구부가 형성되고, 개구부 반대면 중앙에 고정축이 고정된 외측 프레임; 상기 외측 프레임의 상기 개구부를 밀폐시키며 상하 이동이 가능하게 결합되는 외력전달면 및 상기 외력전달면에 수직한 방향으로 형성된 제 1 외력전달축 및 제 2 외력전달축을 포함하는 외력전달부; 및 상기 고정축에 일면이 고정되고, 타면은 상기 각각의 외력전달축과 접촉되도록 고정되어 전단응력을 발생시키는 제 1 및 제 2 압전체를 포함하는 압전발전기에 관한 것이다.