Ioana Demetrescu

Oct 29, 2023 | mdpi.com | Elena Maria Anghel |Bianca Adiaconita |Andrei Avram |Ioana Demetrescu

1. IntroductionVertically oriented graphene (VG), also known as vertical graphene nanosheets (VGNs) or carbon nanowalls (CNW), is a unique form of graphene that is grown in a vertical orientation rather than the typical horizontal orientation [1,2]. This material has several unique properties that make it attractive for a variety of applications.