ELECTRO-CONDUCTIVE PASTE WITH CHARACTERISTIC WEIGHT LOSS FOR HIGH TEMPERATURE APPLICATION

In general, the invention relates to electro-conductive pastes with characteristic weight loss and their use in the preparation of photovoltaic solar cells. More specifically, the invention relates to electro-conductive pastes, solar cell precursors, processes for preparation of solar cells, solar c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HORTEIS MATTHIAS, MUSCHELKNAUTZ CHRISTIAN
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVES BASIC ELECTRIC ELEMENTS CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES SEMICONDUCTOR DEVICES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	In general, the invention relates to electro-conductive pastes with characteristic weight loss and their use in the preparation of photovoltaic solar cells. More specifically, the invention relates to electro-conductive pastes, solar cell precursors, processes for preparation of solar cells, solar cells and solar modules. The invention relates to a paste comprising the following paste constituents: i. Metal particles; ii. An inorganic reaction system; iii. An organic vehicle; wherein the first weight loss 30 is in the range from about 0.05 to about 0.3 wt. %.