Solar cell emitter region fabrication using silicon nano-particles
摘要
Methods of fabricating solar cell emitter regions using silicon nano-particles and the resulting solar cells are described. In an example, a method of fabricating an emitter region of a solar cell includes forming a region of doped silicon nano-particles above a dielectric layer disposed above a surface of a substrate of the solar cell. A layer of silicon is formed on the region of doped silicon nano-particles. At least a portion of the layer of silicon is mixed with at least a portion of the region of doped silicon nano-particles to form a doped polycrystalline silicon layer disposed on the dielectric layer.
申请公布号
AU2013364371(A1)
申请公布日期
2015.06.18
申请号
AU20130364371
申请日期
2013.06.18
申请人
SUNPOWER CORPORATION
发明人
LOSCUTOFF, PAUL;SMITH, DAVID D.;MORSE, MICHAEL;WALDHAUER, ANN;KIM, TAESEOK;MOLESA, STEVEN EDWARD