Samsung Electronics Co., Ltd.

Hwa-Young Ko

Jin-wook Lee

Dong-kyun Kim

Yun-Gi Kim

Suk-Ho Joo

Hee-Seok Kim

Kyung-rae Byun

Hyoung-seub Rhie

Jin-Hwan Ham

A method of manufacturing a solar cell includes providing a semiconductor substrate; disposing a reflection layer on one side of the semiconductor substrate, wherein the disposing the reflection layer comprises implanting gas into a surface of the one side of the semiconductor substrate and heating the gas; disposing an n+ region and a p+ region separated from each other on the other opposite facing side of the semiconductor substrate; disposing a first electrode connected to the n+ region; and disposing a second electrode connected to the p+ region.

Method of manufacturing solar cell

Disclosed are a semiconductor device and a related method of manufacture. The semiconductor device comprises a semiconductor substrate, a conductive structure including contact regions and gate structures formed on the semiconductor substrate, a protection layer formed on the gate structures, an insulation layer formed on the protection layer, and a plurality of contacts directly contacting the contact regions and the semiconductor substrate through the insulation layer, wherein the contacts have substantially different heights from each other.

Semiconductor device and related method of manufacture

Growing community of inventors

Seoul, South Korea

Hwa-Young Ko