| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an aluminium paste composition capable of suppressing generation of a warp at burning and preventing BSF effect contributing to improvement of conversion efficiency from being lost. <P>SOLUTION: The burning paste composition for solar battery silicon wafer including aluminium powder, glass frit and organic vehicle includes nanoparticles of metal oxide and has an average particle diameter of the nanoparticles of metal oxide of 10-50 nm. <P>COPYRIGHT: (C)2013,JPO&INPIT |
