Formation of NiO/YSZ functional anode layers of solid oxide fuel cells by magnetron sputtering
| Parent link: | Russian Journal of Electrochemistry Vol. 53, iss. 6.— 2017.— [P. 670–676] |
|---|---|
| Autor corporatiu: | , , |
| Altres autors: | , , , , , , |
| Sumari: | Title screen The decrease in the polarization resistance of the anode of solid-oxide fuel cells (SOFCs) due to the formation of an additional NiO/(ZrO2 + 10 mol % Y2O3) (YSZ) functional layer was studied. NiO/YSZ films with different NiO contents were deposited by reactive magnetron sputtering of Ni and Zr–Y targets. The elemental and phase composition of the films was adjusted by regulating oxygen flow rate during the sputtering. The resulting films were studied by scanning electron microscopy and X-ray diffractometry. Comparative tests of planar SOFCs with a NiO/YSZ anode support, NiO/YSZ functional nanostructured anode layer, YSZ electrolyte, and La0.6Sr0.4Co0.2Fe0.8O3/Ce0.9Gd0.1O2 (LSCF/CGO) cathode were performed. It was shown that the formation of a NiO/YSZ functional nanostructured anode leads to a 15–25% increase in the maximum power density of fuel cells in the working temperature range 500–800°C. The NiO/YSZ nanostructured anode layers lead not only to a reduction of the polarization resistance of the anode, but also to the formation of denser electrolyte films during subsequent magnetron sputtering of electrolyte. Режим доступа: по договору с организацией-держателем ресурса |
| Idioma: | anglès |
| Publicat: |
2017
|
| Matèries: | |
| Accés en línia: | https://doi.org/10.1134/S1023193517060064 |
| Format: | Electrònic Capítol de llibre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=657753 |
MARC
| LEADER | 00000naa0a2200000 4500 | ||
|---|---|---|---|
| 001 | 657753 | ||
| 005 | 20250122184146.0 | ||
| 035 | |a (RuTPU)RU\TPU\network\24479 | ||
| 090 | |a 657753 | ||
| 100 | |a 20180314d2017 k||y0engy50 ba | ||
| 101 | 0 | |a eng | |
| 102 | |a US | ||
| 135 | |a drcn ---uucaa | ||
| 181 | 0 | |a i | |
| 182 | 0 | |a b | |
| 200 | 1 | |a Formation of NiO/YSZ functional anode layers of solid oxide fuel cells by magnetron sputtering |f I. V. Ionov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 676 (20 tit.)] | ||
| 330 | |a The decrease in the polarization resistance of the anode of solid-oxide fuel cells (SOFCs) due to the formation of an additional NiO/(ZrO2 + 10 mol % Y2O3) (YSZ) functional layer was studied. NiO/YSZ films with different NiO contents were deposited by reactive magnetron sputtering of Ni and Zr–Y targets. The elemental and phase composition of the films was adjusted by regulating oxygen flow rate during the sputtering. The resulting films were studied by scanning electron microscopy and X-ray diffractometry. Comparative tests of planar SOFCs with a NiO/YSZ anode support, NiO/YSZ functional nanostructured anode layer, YSZ electrolyte, and La0.6Sr0.4Co0.2Fe0.8O3/Ce0.9Gd0.1O2 (LSCF/CGO) cathode were performed. It was shown that the formation of a NiO/YSZ functional nanostructured anode leads to a 15–25% increase in the maximum power density of fuel cells in the working temperature range 500–800°C. The NiO/YSZ nanostructured anode layers lead not only to a reduction of the polarization resistance of the anode, but also to the formation of denser electrolyte films during subsequent magnetron sputtering of electrolyte. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Russian Journal of Electrochemistry | ||
| 463 | |t Vol. 53, iss. 6 |v [P. 670–676] |d 2017 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a SOFC | |
| 610 | 1 | |a magnetron sputtering | |
| 610 | 1 | |a nanostructured electrode | |
| 610 | 1 | |a thin-film anode | |
| 610 | 1 | |a polarization resistance | |
| 610 | 1 | |a магнетронное распыление | |
| 610 | 1 | |a тонкие пленки | |
| 610 | 1 | |a поляризационное сопротивление | |
| 610 | 1 | |a наноструктурированные электроды | |
| 701 | 1 | |a Ionov |b I. V. |c specialist in the field of hydrogen energy |c Engineer of Tomsk Polytechnic University |f 1988- |g Igor Vyacheslavovich |3 (RuTPU)RU\TPU\pers\35575 | |
| 701 | 1 | |a Soloviev |b A. A. |c specialist in the field of hydrogen energy |c Associate Professor of Tomsk Polytechnic University, Candidate of technical sciences |f 1977- |g Andrey Aleksandrovich |3 (RuTPU)RU\TPU\pers\30863 | |
| 701 | 1 | |a Lebedinsky |b A. M. |g Aleksey Mikhaylovich | |
| 701 | 1 | |a Shipilova |b A. V. |c specialist in the field of hydrogen energy |c Researcher of Tomsk Polytechnic University |f 1982- |g Anna Viktorovna |3 (RuTPU)RU\TPU\pers\35578 | |
| 701 | 1 | |a Smolyanskiy (Smolyansky, Smolyanskii) |b E. A. |c Physicist |c Research Engineer of Tomsk Polytechnic University |f 1985- |g Egor Aleksandrovich |3 (RuTPU)RU\TPU\pers\37673 |9 20478 | |
| 701 | 1 | |a Kovalchuk |b A. N. |c specialist in the field of hydrogen energy |c Technician of Tomsk Polytechnic University |f 1988- |g Anastasia Nikolaevna |3 (RuTPU)RU\TPU\pers\31886 | |
| 701 | 1 | |a Lauk |b A. L. |c Physicist |c Leading engineer of Tomsk Polytechnic University |f 1957- |g Aleksandr Lukyanovich |3 (RuTPU)RU\TPU\pers\37675 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа ядерных технологий |b Научно-образовательный центр Б. П. Вейнберга |3 (RuTPU)RU\TPU\col\23561 |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа новых производственных технологий |b Научно-производственная лаборатория "Импульсно-пучковых, электроразрядных и плазменных технологий" |3 (RuTPU)RU\TPU\col\23502 |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Исследовательская школа физики высокоэнергетических процессов |c (2017- ) |3 (RuTPU)RU\TPU\col\23551 |
| 801 | 2 | |a RU |b 63413507 |c 20180314 |g RCR | |
| 856 | 4 | |u https://doi.org/10.1134/S1023193517060064 | |
| 942 | |c CF | ||