✦ LIBER ✦

New concept for simplifying SOFC system

✍ Scribed by T. Hibino; K. Ushiki; Y. Kuwahara

Publisher: Elsevier Science
Year: 1996
Tongue: English
Weight: 438 KB
Volume: 91
Category: Article
ISSN: 0167-2738
DOI: 10.1016/s0167-2738(96)00437-7

No coin nor oath required. For personal study only.

✦ Synopsis

A novel design for the solid oxide fuel cell (SOFC) has been proposed. By attaching palladium and gold electrodes on the same face of BaCe,,,Gd,,O,_, electrolyte and feeding a mixture of CH, and 0, (CH,:O, mole ratio = 2:l) to the cell at 95O"C, electric power could be generated from the cell. The main advantages are that the ohmic resistance of the cell decreased with reducing distance between the two electrodes and that some unit cells were connected in series and parallel with one another on the same electrolyte. In addition, the surface ionic conduction of oxide ion was studied from the standpoint of the surface morphology of the electrolyte.

📜 SIMILAR VOLUMES

A novel cell design for simplifying SOFC

A novel cell design for simplifying SOFC system

✍ T. Hibino; K. Ushiki; T. Sato; Y. Kuwahara 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 230 KB

New effective-nuclei concept for simplif

New effective-nuclei concept for simplified analysis of batch crystallization

✍ Masaaki Yokota; Akira Sato; Noriaki Kubota 📂 Article 📅 1999 🏛 American Institute of Chemical Engineers 🌐 English ⚖ 174 KB

## Abstract A new “effective nuclei” concept for a simplified approach to the analysis of batch crystallization with agglomeration is proposed. The new effective‐nuclei concept comes from agglomeration characteristics observed experimentally in a batch crystallizer. Small‐sized crystals could combi

A new concept for a compact tape transpo

A new concept for a compact tape transport system

✍ R.L. Mlekodaj; E.F. Zganjar; J.D. Cole 📂 Article 📅 1981 🏛 Elsevier Science ⚖ 283 KB

New electrode for lower-temperature SOFC

📂 Article 📅 2002 🏛 Elsevier Science 🌐 English ⚖ 579 KB

performance and efficiency, yet its volume has been reduced by 40%. It also now includes an electrical inverter, to convert DC to usable AC power, and operates at an AC gross electrical efficiency of 34% (lower heating value, LHV). The heat recovery efficiency has increased to 47% (LHV), for a tota

DOE funding for new SOFC projects

📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 85 KB

extensive insulation used in conventional SOFCs, and eliminates the need for catalysts. All these features indicate a reduced cost, and a positive future impact on the fuel cell market. The thin-film SOFCs are about 1 µm thick with an output of 0.8-0.9 V; a 660 cm 3 stack would produce more than 5

SOFC System Operating Strategies for Mob

SOFC System Operating Strategies for Mobile Applications

✍ P. Holtappels; H. Mehling; S. Roehlich; S. S. Liebermann; U. Stimming 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 514 KB

## Abstract SOFC systems, working at high temperatures of about 800 °C, have recently attracted significant interest for application as automotive and stationary power supply systems, based on gasoline or diesel heating. For periodically changing operation, the thermal management of the system, inc