Influence of Adsorbed Organic Molecules on the Critical Parameters of HTSC Ceramics. Part II. Bi1.8Pb0.3Sr3-xCa1+xCu3Oz Treated with Phenidone Научная публикация
Журнал |
Materials Research Innovations
ISSN: 1432-8917 , E-ISSN: 1433-075X |
||
---|---|---|---|
Вых. Данные | Год: 2004, Том: 8, Номер: 4, Страницы: 172-173 Страниц : 2 DOI: 10.1080/14328917.2004.11784861 | ||
Ключевые слова | HIGH-TEMPERATURE SUPERCONDUCTORS; OXYGEN NONSTOICHIOMETRY; TC; Bi2Sr2CaCu2O8+DELTA; ADSORPTION; FILMS; Bi; STOICHIOMETRY; DEPENDENCE; OXIDE | ||
Авторы |
|
||
Организации |
|
Реферат:
We suggest that the treatment of the bismuth HTSC ceramics with phenidone provides a chem. reaction between the ceramic surface and the chemisorbed org. mols. accompanied by the extn. of highly labile and weakly bound oxygen from the lattice of the superconducting ceramics. This is confirmed by the IR spectra which show that a phenidone mol. is chemisorbed by >N-H group, and new absorption bands belonging to oxypyrazole (the product of phenidone oxidn.) appear. Thus, an interaction of phenidone with labile oxygen of the bismuth HTSC ceramics occurs which provides changes to its electronic state and consequently, its superconducting properties.
Библиографическая ссылка:
Makarshin L.L.
, Parmon V.N.
, Kravchenko V.S.
, Bogolyubov N.A.
Influence of Adsorbed Organic Molecules on the Critical Parameters of HTSC Ceramics. Part II. Bi1.8Pb0.3Sr3-xCa1+xCu3Oz Treated with Phenidone
Materials Research Innovations. 2004. V.8. N4. P.172-173. DOI: 10.1080/14328917.2004.11784861 WOS РИНЦ
Influence of Adsorbed Organic Molecules on the Critical Parameters of HTSC Ceramics. Part II. Bi1.8Pb0.3Sr3-xCa1+xCu3Oz Treated with Phenidone
Materials Research Innovations. 2004. V.8. N4. P.172-173. DOI: 10.1080/14328917.2004.11784861 WOS РИНЦ
Даты:
Поступила в редакцию: | 25 авг. 2003 г. |
Принята к публикации: | 27 мая 2004 г. |
Опубликована в печати: | 1 дек. 2004 г. |
Опубликована online: | 13 окт. 2016 г. |
Идентификаторы БД:
Web of science | WOS:000231697000009 |
РИНЦ | 21118451 |
Chemical Abstracts | 2005:20784 |
Chemical Abstracts (print) | 142:401790 |
OpenAlex | W2461833989 |
Цитирование в БД:
Пока нет цитирований