Turbostratic graphene formation by flash joule heating: A comprehensive characterization studyUlya Saffanah, Winona Avis, Hendri Widiyandari, Endah Retno Dyartanti and Agus PurwantoE3S Web Conf., 695 (2026) 01010DOI: https://doi.org/10.1051/e3sconf/202669501010