Functionalization of Si-C Using TEOS (Tetra Ethyl Ortho Silica) as Precursor and Organic CatalystRiani Ayu Lestari, Muthia Elma, Erdina Lulu Atika Rampun, Anna Sumardi, Adhe Paramitha, Aptar Eka Lestari, Sadidan Rabiah, Zaini Lambri Assyaifi and Gesit SatriajiE3S Web Conf., 148 (2020) 07008DOI: https://doi.org/10.1051/e3sconf/202014807008