发明公开
EP2417075A1 GLASS COMPOSITIONS USED IN CONDUCTORS FOR PHOTOVOLTAIC CELLS 审中-公开
玻璃复合物的使用HEAD光伏电池

GLASS COMPOSITIONS USED IN CONDUCTORS FOR PHOTOVOLTAIC CELLS
摘要:
The invention relates to glass compositions useful in conductive pastes for silicon semiconductor devices and photovoltaic cells. The glass frit comprises the following components, expressed in wt%: SiO2 17-26%; B203 2-9%; F 1-17%; Bi 47-75%.
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