形成p型扩散层的组成物、p型扩散层的制造方法及太阳电池元件的制造方法;COMPOSITION FOR FORMING P-TYPE DIFFUSION LAYER, METHOD FOR FORMING P-TYPE DIFFUSION LAYER, AND METHOD FOR PRODUCING PHOTOVOLTAIC CELL ELEMENT
摘要
一种形成p型扩散层的组成物,其包括含有受体元素且软化温度为300℃~950℃的玻璃粉末、以及分散介质而构成。涂布该形成p型扩散层的组成物并实施热扩散处理,藉此制造p型扩散层、及具有p型扩散层的太阳电池元件。 The composition for forming a p-type diffusion layer contains an acceptor element-containing glass powder which has softening temperature of from 300℃ to 950℃