Conductive adhesive material, solar cell module, and manufacturing method for solar cell module
A technology for solar cells and manufacturing methods, applied in the directions of conductive adhesives, adhesives, adhesive types, etc., can solve problems such as breakage and warpage of solar cells, and achieve the effects of good output characteristics and high electrical connection reliability.
Active Publication Date: 2015-03-18
DEXERIALS CORP
7 Cites 3 Cited by
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Abstract
The invention provides a conductive adhesive material, a solar cell module, and a manufacturing method for a solar cell module. Provided is the conducive adhesive material that enables an electrode of a solar cell unit and a wire to be connected, can be bound at low temperature, achieves highly electrical connection stability and keeps the connection stability for a long period of time. The conducive adhesive material that enables the electrode of the solar cell unit and the wire to be electrically connected is characterized by containing a curing component, a curing agent, conductive particles, a curing accelerator and organic acid, wherein the curing agent contains anhydride, the conductive particles include solder particles and silver-coated copper powder, and the melting point of the solder particles is 80 DEG C to 140 DEG C.
Application Domain
Final product manufactureEpoxy resin adhesives +3
Technology Topic
Organic acidElectricity +8
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PUM
Property | Measurement | Unit |
The average particle size | 30.0 | µm |
Melting point | 131.0 ~ 134.5 | °C |
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