Publications by authors named "Jang Hyeok Park"
Article Synopsis
- Ultrawide bandgap semiconductors like AlGaN and diamond improve electronic devices in harsh environments, but they struggle with issues like low thermal conductivity and limited P-type conductivity.
- *Integrating two-dimensional materials (2DMs) such as graphene and boron nitride can overcome these challenges by providing enhanced thermal, mechanical, and electrical properties.
- *This review discusses how incorporating 2D materials into ultrawide bandgap devices significantly boosts their performance and resilience, pointing to future research opportunities in this field.
The integration of graphene with semiconductor materials has been studied for developing advanced electronic and optoelectronic devices. Here, we propose ultrahigh photoresponsivity of β-GaO photodiodes with a graphene monolayer inserted in a W Schottky contact. After inserting the graphene monolayer, we found a reduction in the leakage current and ideality factor.
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