Samsung Electronics Co., Ltd.

Junhyoung Cho

Sejun Park

Hwanyeol Park

Sejin Kyung

Daewee Kong

A method of manufacturing a semiconductor device includes preparing a substrate including cell regions and a scribe lane region, forming circuit blocks in the cell regions of the substrate, the substrate including a first surface and a second surface, forming a bias pad on the first surface of the substrate, such that the bias pad is in the scribe lane region of the substrate, bonding a deuterium exchange structure to the second surface of the substrate, implanting deuterium into the deuterium exchange structure using plasma processing, and applying a first voltage to the bias pad, such that the deuterium is diffused from the deuterium exchange structure into the substrate through the second surface of the substrate.

Growing community of inventors

Seoul, South Korea

Junhyoung Cho