太阳能电池网版及其使用方法;SCREEN FOR SOLAR CELL AND METHOD OF USING THE SAME

摘要

一种太阳能电池网版，用以网印指状电极，网版包含：一网纱，由钢丝经纱及纬纱交织而成；一高分子乳剂图案形成于经转一预定角度的网纱上，该指状电极图案经对位后使开口之左、右两边缘分别设于网纱之网结的两排连线内。在另一实施例中，不转角度，指状电极图案经对位后，避开所有网结。上述的实施例中，在第一指状电极图案开口确定后，其余之指状电极图案则在±50μm之内变动位置。; a polymer emulsion layer having finger electrode openings formed of a polymer emulsion layer formed thereon. The screen is turned a predetermined degree and the openings are aligned so that the edges of openings are within the two rows of node connection lines to avoid any nodes within the openings. In another embodiment, the screen does not turn any angle but the finger electrode openings are aligned to avoid any nodes within the openings. In the foregoing embodiments, the remaining openings are adjusted within ±