One-step, etch- free patterning enables clean, low-resistance graphene electrodes for transparent and flexible devices DAEJON, South Korea, Jan. 27, 2026 /PRNewswire/ — Transparent electrodes transmit light while conducting electricity and are increasingly important in bioelectronic and optoelectronic devices. Their combination of high optical transparency, low electrical resistance, and mechanical flexibility makes them well suited for applications such as displays, solar cells, and wearable or implantable technologies. In a significant advancement, researchers led by Professor Wonsuk Jung at Chungnam National University in the Republic of Korea have introduced a new fabrication technique called one-step free patterning of graphene, or OFP-G, which […]