Development of Alternative Glass Ceramic Seal for a Planar Solid Oxide Fuel Cell

المؤلفون المشاركون

Birol, H.
Lemes-Rachadel, P.
Hotza, Dachamir
Novaes de Oliveira, Antonio Pedro

المصدر

Advances in Materials Science and Engineering

العدد

المجلد 2012، العدد 2012 (31 ديسمبر/كانون الأول 2012)، ص ص. 1-6، 6ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2012-10-24

دولة النشر

مصر

عدد الصفحات

6

التخصصات الرئيسية

العلوم الهندسية و تكنولوجيا المعلومات

الملخص EN

LZSA glass ceramic (LiO2-ZrO2-SiO2-Al2O3) was tested for its thermomechanical compatibility as a sealing material with a stainless steel interconnect (AISI 430) of a planar SOFC.

With this purpose, the densification and crystallization behavior of LZSA were investigated initially.

It was observed that the material reached maximum relative density and shrinkage, respectively 95% and 17%, at 800°C, which corresponded approximately to the crystallization temperature of the material as evidenced by DTA analysis.

In the next step, LZSA tapes were cast from slurries and prepared either as LZSA laminates or LZSA-steel bilayers.

The densification behavior and microstructural features of cofired LZSA laminates and LZSA-steel bilayers were analyzed at 800 and 900°C.

Maximum relative density and defect-free interfaces were observed for laminates and bi-layers cofired at 800°C, whereas increased porosity and detached bi-layer were the characteristics of the samples fired at 900°C.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Lemes-Rachadel, P.& Birol, H.& Novaes de Oliveira, Antonio Pedro& Hotza, Dachamir. 2012. Development of Alternative Glass Ceramic Seal for a Planar Solid Oxide Fuel Cell. Advances in Materials Science and Engineering،Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-464550

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Lemes-Rachadel, P.…[et al.]. Development of Alternative Glass Ceramic Seal for a Planar Solid Oxide Fuel Cell. Advances in Materials Science and Engineering No. 2012 (2012), pp.1-6.
https://search.emarefa.net/detail/BIM-464550

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Lemes-Rachadel, P.& Birol, H.& Novaes de Oliveira, Antonio Pedro& Hotza, Dachamir. Development of Alternative Glass Ceramic Seal for a Planar Solid Oxide Fuel Cell. Advances in Materials Science and Engineering. 2012. Vol. 2012, no. 2012, pp.1-6.
https://search.emarefa.net/detail/BIM-464550

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-464550