Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KIKUCHI Keisuke and YASUE Tomohiro and YAMASHITA Rie and SAKURAGAWA Satoshi and SUDOH Masao and ITAGAKI Masayuki,Double Layer Properties of Spent Coffee Grounds-derived Carbon Activated with Potassium Hydroxide (KOH),Electrochemistry,13443542,The Electrochemical Society of Japan,2013,81,10,828-832,https://cir.nii.ac.jp/crid/1390001206499188096,https://doi.org/10.5796/electrochemistry.81.828