发明名称 |
METHOD FOR SOLAR CELL METALLIZATION USING CONDUCTIVE INK WITH NANO SIZED GLASS FRIT BY SOL-GEL PROCESS |
摘要 |
PURPOSE: A manufacturing method of a nano-sized glass frit is provided to obtain high producibility in low costs by using a solution method, and to easily control the size and composition for a solar cell electrode. CONSTITUTION: A manufacturing method of a nano-sized glass frit comprises: a step of manufacturing glass frit nanoparticles by using a sol-gel synthesis method; and a step of mixing the glass frit nanoparticles, metallic nanoparticles, and organic vehicles. An electrode for a solar cell comprises a semiconductor substrate, an antireflection film formed on the substrate, a first conductive layer which is formed by spreading the conductive ink on the antireflective film, and a second conductive film formed of a conductive metal, on the first conductive layer. [Reference numerals] (AA) Raw material; (BB) Basic catalyst; (CC) React; (DD) Wash; (EE) Glass frit nanoparticles |
申请公布号 |
KR20130057790(A) |
申请公布日期 |
2013.06.03 |
申请号 |
KR20110123712 |
申请日期 |
2011.11.24 |
申请人 |
KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY |
发明人 |
LEE, YOUNG KUK;KIM, CHANG GYOUN;CHUNG, TAEK MO;JEONG, SEOG JONG;AN, KI SEOK;LEE, SUN SOOK;PARK, BO KEUN;SHIM, JANG BO;KANG, SEONG GU |
分类号 |
C09D11/52;H01B1/14;H01B1/20;H01L31/042 |
主分类号 |
C09D11/52 |
代理机构 |
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代理人 |
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