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Superconducting thick-films based on Bi-Pb-Sr-Ca-Cu nitrate pastes, screen-printed on alumina and ZrO2 buffered alumina

Isabel Van Driessche (UGent) , Diederik Depla (UGent) , Jurgen Denul (UGent) , Nico De Roo (UGent) , Roger De Gryse (UGent) and Serge Hoste (UGent)
(1994) APPLIED SUPERCONDUCTIVITY. 2(6). p.391-400
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Organization
Abstract
This study demonstrates the preparation of screen printed Bi-(Pb)-Sr-Ca-Cu-oxide superconducting films starting from a paste, based on spray dried nitrate solutions. The spray dried precursor powder was studied using TGA-DTA and XRD. It is shown that decomposition to oxides occurs at temperatures more than 200 degrees C lower than those in the respective oxide/carbonate mixture. The thick film properties were studied using XRD, SEM-EDAX and electrical resisitivity measurements. The films, coated on alumina substrates, showed clear superconducting transition below 60K, but did not reach zero resistivity. Films coated on alumina with a ZrO2 buffer layer and sintered at 835 degrees C showed T-c, 0 up to 77 K.

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MLA
Van Driessche, Isabel, Diederik Depla, Jurgen Denul, et al. “Superconducting Thick-films Based on Bi-Pb-Sr-Ca-Cu Nitrate Pastes, Screen-printed on Alumina and ZrO2 Buffered Alumina.” APPLIED SUPERCONDUCTIVITY 2.6 (1994): 391–400. Print.
APA
Van Driessche, I., Depla, D., Denul, J., De Roo, N., De Gryse, R., & Hoste, S. (1994). Superconducting thick-films based on Bi-Pb-Sr-Ca-Cu nitrate pastes, screen-printed on alumina and ZrO2 buffered alumina. APPLIED SUPERCONDUCTIVITY, 2(6), 391–400.
Chicago author-date
Van Driessche, Isabel, Diederik Depla, Jurgen Denul, Nico De Roo, Roger De Gryse, and Serge Hoste. 1994. “Superconducting Thick-films Based on Bi-Pb-Sr-Ca-Cu Nitrate Pastes, Screen-printed on Alumina and ZrO2 Buffered Alumina.” Applied Superconductivity 2 (6): 391–400.
Chicago author-date (all authors)
Van Driessche, Isabel, Diederik Depla, Jurgen Denul, Nico De Roo, Roger De Gryse, and Serge Hoste. 1994. “Superconducting Thick-films Based on Bi-Pb-Sr-Ca-Cu Nitrate Pastes, Screen-printed on Alumina and ZrO2 Buffered Alumina.” Applied Superconductivity 2 (6): 391–400.
Vancouver
1.
Van Driessche I, Depla D, Denul J, De Roo N, De Gryse R, Hoste S. Superconducting thick-films based on Bi-Pb-Sr-Ca-Cu nitrate pastes, screen-printed on alumina and ZrO2 buffered alumina. APPLIED SUPERCONDUCTIVITY. 1994;2(6):391–400.
IEEE
[1]
I. Van Driessche, D. Depla, J. Denul, N. De Roo, R. De Gryse, and S. Hoste, “Superconducting thick-films based on Bi-Pb-Sr-Ca-Cu nitrate pastes, screen-printed on alumina and ZrO2 buffered alumina,” APPLIED SUPERCONDUCTIVITY, vol. 2, no. 6, pp. 391–400, 1994.
@article{364950,
  abstract     = {This study demonstrates the preparation of screen printed Bi-(Pb)-Sr-Ca-Cu-oxide superconducting films starting from a paste, based on spray dried nitrate solutions. The spray dried precursor powder was studied using TGA-DTA and XRD. It is shown that decomposition to oxides occurs at temperatures more than 200 degrees C lower than those in the respective oxide/carbonate mixture.
The thick film properties were studied using XRD, SEM-EDAX and electrical resisitivity measurements. The films, coated on alumina substrates, showed clear superconducting transition below 60K, but did not reach zero resistivity. Films coated on alumina with a ZrO2 buffer layer and sintered at 835 degrees C showed T-c, 0 up to 77 K.},
  author       = {Van Driessche, Isabel and Depla, Diederik and Denul, Jurgen and De Roo, Nico and De Gryse, Roger and Hoste, Serge},
  issn         = {0964-1807},
  journal      = {APPLIED SUPERCONDUCTIVITY},
  language     = {eng},
  number       = {6},
  pages        = {391--400},
  title        = {Superconducting thick-films based on Bi-Pb-Sr-Ca-Cu nitrate pastes, screen-printed on alumina and ZrO2 buffered alumina},
  url          = {http://dx.doi.org/10.1016/0964-1807(94)90086-8},
  volume       = {2},
  year         = {1994},
}

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