PYROELECTRIC CERAMIC MATERIAL Russian patent published in 2009 - IPC C04B35/495 

Abstract RU 2360890 C2

FIELD: construction.

SUBSTANCE: pyroelectric ceramic material including oxides Na2O, Li2O, Nb2O5-, SrO, according to invention, additionally contains Ag2O or Fe2O3 at the following ratio of components (in mole %): Na2O 42.5-43.03, Li2O 6.07-6.15, Nb2O5 48.96-49.57, SrO 0.98-1.0, Ag2O 0.25-1.49 or Fe2O3 0.25-1.49.

EFFECT: lower level of vibration noises due to increased ratio of pyrocoefficient to piezomodule.

1 tbl

Similar patents RU2360890C2

Title Year Author Number
PIEZOELECTRIC CERAMIC MATERIAL 2011
  • Reznichenko Larisa Andreevna
  • Verbenko Il'Ja Aleksandrovich
  • Sadykov Khizir Amirovich
  • Dudkina Svetlana Ivanovna
  • Pavlenko Anatolij Vladimirovich
  • Andrjushin Konstantin Petrovich
RU2498959C2
PIEZOELECTRIC CERAMIC MATERIAL 2011
  • Reznichenko Larisa Andreevna
  • Razumovskaja Ol'Ga Nikolaevna
  • Pavlenko Anatolij Vladimirovich
  • Dudkina Svetlana Ivanovna
  • Verbenko Il'Ja Aleksandrovich
  • Pavelko Aleksej Aleksandrovich
RU2498961C2
PIEZOELECTRIC CERAMIC MATERIAL 2010
  • Reznichenko Larisa Andreevna
  • Razumovskaja Ol'Ga Nikolaevna
  • Andrjushin Konstantin Petrovich
  • Verbenko Il'Ja Aleksandrovich
  • Andrjushina Inna Nikolaevna
  • Miller Aleksandr Ivanovich
RU2440954C2
PIEZOELECTRIC CERAMIC MATERIAL 2014
  • Reznichenko Larisa Andreevna
  • Talanov Mikhail Valer'Evich
  • Verbenko Il'Ja Aleksandrovich
  • Shilkina Lidija Aleksandrovna
RU2561439C2
PIEZOELECTRIC CERAMIC MATERIAL 2013
  • Reznichenko Larisa Andreevna
  • Razumovskaja Ol'Ga Nikolaevna
  • Andrjushin Konstantin Petrovich
  • Verbenko Il'Ja Aleksandrovich
  • Pavlenko Anatolij Vladimirovich
  • Andrjushina Inna Nikolaevna
  • Dudkina Svetlana Ivanovna
RU2542012C1
PIEZOELECTRIC CERAMIC MATERIAL 2007
  • Reznichenko Larisa Andreevna
  • Razumovskaja Ol'Ga Nikolaevna
  • Verbenko Il'Ja Aleksandrovich
  • Jurasov Jurij Igorevich
  • Titov Sergej Valer'Evich
RU2358953C2
PIEZOELECTRIC CERAMIC MATERIAL 2014
  • Reznichenko Larisa Andreevna
  • Verbenko Il'Ja Aleksandrovich
  • Talanov Mikhail Valer'Evich
  • Sadykov Khizir Amirovich
  • Abubakarov Abu Gelanievich
  • Dudkina Svetlana Ivanovna
  • Shilkina Lidija Aleksandrovna
RU2548278C1
PIEZOELECTRIC CERAMIC MATERIAL 0
  • Fesenko Evgenij Grigorevich
  • Razumovskaya Olga Nikolaevna
  • Grineva Lyudmila Demyanovna
  • Reznichenko Larisa Andreevna
  • Marchuk Lyudmila Stanislavovna
  • Klevtsov Aleksandr Nikolaevich
SU1008198A1
METHOD FOR MANUFACTURING PIEZOCERAMIC MATERIAL BASED ON SOLID SOLUTIONS OF POTASSIUM-SODIUM NIOBATE 2014
  • Smotrakov Valerij Georgievich
  • Eremkin Vladimir Vasil'Evich
  • Korchagin Vladimir Ivanovich
RU2555847C1
PIEZOELECTRIC CERAMIC MATERIAL 2015
  • Reznichenko Larisa Andreevna
  • Andryushin Konstantin Petrovich
  • Verbenko Ilya Aleksandrovich
  • Andryushina Inna Nikolaevna
  • Shilkina Lidiya Aleksandrovna
  • Abubakarov Abu Gelanievich
  • Razumovskaya Olga Nikolaevna
  • Yurasov Yurij Igorevich
RU2597352C1

RU 2 360 890 C2

Authors

Zakharov Jurij Nikolaevich

Ivanova Ljudmila Stanislavovna

Dates

2009-07-10Published

2006-06-05Filed