METHODE ZUR HERSTELLUNG VON REVERSIBLEN FESTOXID- ZELLEN

摘要

The present invention provides a method of producing a reversible solid oxide cell, comprising the steps of:
- tape casting an anode support layer on a support (1);
- tape casting an anode layer on a support (2);
- tape casting an electrolyte layer on a support (3); and either
- laminating said anode layer on top of said anode support layer;
- removing said support (2) from said anode layer;
- laminating said electrolyte layer on top of said anode layer; and
- sintering the multilayer structure; or
- laminating said anode layer on top of said electrolyte layer;
- removing said support (2) from said anode layer;
- laminating said anode support layer on top of said anode layer; and
- sintering the multilayer structure. The present invention further provides a method of producing a reversible solid oxide cell, comprising the steps of:
- tape casting an anode support layer on a support (1);
- tape casting an electrolyte layer on a support (3); and either
- tape casting an anode layer on top of said anode support layer;
- laminating said electrolyte layer on top of said anode layer;
- optionally removing support (1) and /or (3) from the anode support layer and/or the electrolyte layer; and
- sintering the multilayer structure; or
- tape casting an anode layer on top of said electrolyte layer;
- laminating said anode support layer on top of said anode layer;
- optionally removing support (1) and /or (3) from the anode support layer and/or the electrolyte layer; and
- sintering the multilayer structure. The present invention also provides a method of producing a reversible solid oxide cell, comprising the steps of:
- tape casting an anode support layer on a support (1);
- tape casting an anode layer on top of the anode support layer;
- tape casting an electrolyte layer on top of the anode layer; and
- sintering the multilayer structure; or
- tape casting an electrolyte layer on a support (1);
- tape casting an anode layer on top of said electrolyte layer;
- tape casting an anode support layer on top of said anode layer; and
- sintering the multilayer structure.