Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CERAMIC ELECTRONIC COMPONENT AND DIELECTRIC CERAMIC COMPOSITION
According to a ceramic electronic component or a dielectric ceramic composition, it is possible to improve temperature characteristics in a wide temperature range. A ceramic electronic component or a dielectric ceramic composition comprises a first element group and a second element group. The first element group consists of Ba, Si, and Al, and contains, with respect to 100 parts by weight of the first element group in which Ba is BaO, Si is SiO_2 and Al is Al_2O_3, more than or equal to 20 and equal to or less than 40 parts by weight of BaO, more than or equal to 48 and equal to or less than 75 parts by weight of SiO_2, and more than or equal to 5 and equal to or less than 20 parts by weight of Al_2O_3. The second element group consists of at least one of Ti and Fe, Mn, Sr, and Mg, and contains, with respect to 100 parts by weight of the first element group in which Ba is BaO, Si is SiO_2 and Al is Al_2O_3, more than or equal to 1 and equal to or less than 10 parts by weight of MnO, more than or equal to 1 and equal to or less than 35 parts by weight of SrO, more than or equal to 0.1 and equal to or less than 6 parts by weight of MgO, and more than or equal to 1 and equal to or less than 35 parts by weight of TiO_2 or Fe_2O_3.
세라믹 전자부품이나 유전체 자기 조성물에서, 폭넓은 온도 영역에서의 온도 특성을 향상시킨다. 제1 원소군과 제2 원소군을 포함하며, 제1 원소군은 Ba, Si, 및 Al로 이루어지고, Ba가 BaO이며, Si가 SiO이고, Al이 AlO인 제1 원소군의 100중량부 중에, Ba를 BaO 환산으로 20 이상 40중량부 이하, Si를 SiO환산으로 48 이상 75중량부 이하, Al을 AlO환산으로 5 이상 20중량부 이하의 비율로 함유한다. 제2 원소군은 Ti 및 Fe 중 적어도 하나, Mn, Sr, 및 Mg로 이루어지고, Ba가 BaO, Si가 SiO, Al이 AlO인 제1 원소군의 100중량부에 대하여, Mn을 MnO 환산으로 1 이상 10중량부 이하, Sr을 SrO 환산으로 1 이상 35중량부 이하, Mg를 MgO 환산으로 0.1 이상 6중량부 이하, Ti를 TiO환산으로, Fe를 FeO환산으로, 1 이상 35중량부 이하의 비율로 함유한다.
CERAMIC ELECTRONIC COMPONENT AND DIELECTRIC CERAMIC COMPOSITION
According to a ceramic electronic component or a dielectric ceramic composition, it is possible to improve temperature characteristics in a wide temperature range. A ceramic electronic component or a dielectric ceramic composition comprises a first element group and a second element group. The first element group consists of Ba, Si, and Al, and contains, with respect to 100 parts by weight of the first element group in which Ba is BaO, Si is SiO_2 and Al is Al_2O_3, more than or equal to 20 and equal to or less than 40 parts by weight of BaO, more than or equal to 48 and equal to or less than 75 parts by weight of SiO_2, and more than or equal to 5 and equal to or less than 20 parts by weight of Al_2O_3. The second element group consists of at least one of Ti and Fe, Mn, Sr, and Mg, and contains, with respect to 100 parts by weight of the first element group in which Ba is BaO, Si is SiO_2 and Al is Al_2O_3, more than or equal to 1 and equal to or less than 10 parts by weight of MnO, more than or equal to 1 and equal to or less than 35 parts by weight of SrO, more than or equal to 0.1 and equal to or less than 6 parts by weight of MgO, and more than or equal to 1 and equal to or less than 35 parts by weight of TiO_2 or Fe_2O_3.
세라믹 전자부품이나 유전체 자기 조성물에서, 폭넓은 온도 영역에서의 온도 특성을 향상시킨다. 제1 원소군과 제2 원소군을 포함하며, 제1 원소군은 Ba, Si, 및 Al로 이루어지고, Ba가 BaO이며, Si가 SiO이고, Al이 AlO인 제1 원소군의 100중량부 중에, Ba를 BaO 환산으로 20 이상 40중량부 이하, Si를 SiO환산으로 48 이상 75중량부 이하, Al을 AlO환산으로 5 이상 20중량부 이하의 비율로 함유한다. 제2 원소군은 Ti 및 Fe 중 적어도 하나, Mn, Sr, 및 Mg로 이루어지고, Ba가 BaO, Si가 SiO, Al이 AlO인 제1 원소군의 100중량부에 대하여, Mn을 MnO 환산으로 1 이상 10중량부 이하, Sr을 SrO 환산으로 1 이상 35중량부 이하, Mg를 MgO 환산으로 0.1 이상 6중량부 이하, Ti를 TiO환산으로, Fe를 FeO환산으로, 1 이상 35중량부 이하의 비율로 함유한다.
CERAMIC ELECTRONIC COMPONENT AND DIELECTRIC CERAMIC COMPOSITION
세라믹 전자부품 및 유전체 자기 조성물
IZUMI TATSUYA (Autor:in) / HIRATA TOMOTAKA (Autor:in)
21.02.2018
Patent
Elektronische Ressource
Koreanisch
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