scholarly journals HIGH THROUGHPUT IN-LINE COATING METROLOGY DEVELOPMENT FOR SOLID OXIDE FUEL CELL MANUFACTURING

2021 ◽  
Author(s):  
Bryan Blackburn ◽  
◽  
Yue Li ◽  
Stelu Deaconu ◽  
Lei Wang ◽  
...  
2019 ◽  
Vol 35 (1) ◽  
pp. 445-450 ◽  
Author(s):  
Lide M. Rodriguez-Martinez ◽  
Mikel Rivas ◽  
Laida Otaegi ◽  
Nuria Gomez ◽  
Mario Alberto Alvarez ◽  
...  

1999 ◽  
Vol 2 (15) ◽  
pp. 4-7 ◽  
Author(s):  
Nigel Hart ◽  
Nigel Brandon ◽  
Jane Shemilt

2021 ◽  
Author(s):  
Ilker Tezsevin ◽  
M.C.M. van de Sanden ◽  
Süleyman Er

<p>It is a present-day challenge to design and develop oxygen permeable solid oxide fuel cell (SOFC) electrode and electrolyte materials that operate at low temperatures. Herein, by performing high-throughput density functional theory (HT-DFT) calculations, oxygen vacancy formation energy, <i>E</i><sub>vac</sub>, data for a pool of all-inorganic ABO<sub>3</sub> and A<sup>I</sup><sub>0.5</sub>A<sup>II</sup><sub>0.5</sub>BO<sub>3</sub> cubic perovskites is generated. Using <i>E</i><sub>vac</sub> data of perovskites, the area-specific resistance (ASR) data, which is related to both oxygen reduction reaction activity and selective oxygen ion conductivity of materials, is calculated. Screening a total of 270 chemical compositions, 31 perovskites are identified as candidates with properties that are in between state-of-the-art SOFC cathode and oxygen permeation components. In addition, an intuitive approach to estimate <i>E</i><sub>vac</sub> and ASR data of complex perovskites solely by using the easy-to-access data of simple perovskites is shown, which is expected to boost future explorations on perovskite material search space for genuinely diverse energy applications.</p>


2021 ◽  
Author(s):  
Ilker Tezsevin ◽  
M.C.M. van de Sanden ◽  
Süleyman Er

<p>It is a present-day challenge to design and develop oxygen permeable solid oxide fuel cell (SOFC) electrode and electrolyte materials that operate at low temperatures. Herein, by performing high-throughput density functional theory (HT-DFT) calculations, oxygen vacancy formation energy, <i>E</i><sub>vac</sub>, data for a pool of all-inorganic ABO<sub>3</sub> and A<sup>I</sup><sub>0.5</sub>A<sup>II</sup><sub>0.5</sub>BO<sub>3</sub> cubic perovskites is generated. Using <i>E</i><sub>vac</sub> data of perovskites, the area-specific resistance (ASR) data, which is related to both oxygen reduction reaction activity and selective oxygen ion conductivity of materials, is calculated. Screening a total of 270 chemical compositions, 31 perovskites are identified as candidates with properties that are in between state-of-the-art SOFC cathode and oxygen permeation components. In addition, an intuitive approach to estimate <i>E</i><sub>vac</sub> and ASR data of complex perovskites solely by using the easy-to-access data of simple perovskites is shown, which is expected to boost future explorations on perovskite material search space for genuinely diverse energy applications.</p>


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