Scanning tunneling microscopy identification of van Hove singularities and negative thermal expansion in highly oriented pyrolytic graphite with hexagonal moiré superlattices

by Filippo S. Boi, Ayoub Taallah, Shuai Gao, Jian Guo, Shanling Wang, Anna Corrias
Published 2021-04-01

Twist-angle-disorder and sulfur-induced annihilation of percolative magnetism in exfoliated lamellae of highly oriented pyrolytic graphite

by Mahsa Fayazi, Filippo S. Boi, Ayoub Taallah, Wenxue Li, Li Lei, Yi He, Shuai Gao, Shanling Wang
Published 2021-07-01

Enhanced percolative spin-glass-like behavior in oxygen-rich highly oriented pyrolytic graphite with anomalous non-hexagonal superlattices and doubled electron diffraction patterns

by Filippo S. Boi, Yi He, Shuai Gao, Li Lei, Jian Guo, Ayoub Taallah, Salvatore Grasso, Shanling Wang
Published 2021-01-01

Nucleation of carbon-sulfur phases by manipulation of vertically-aligned mm-long films of iron-filled few-wall/multiwall carbon nanotubes

by Omololu Odunmbaku, Jiaxin Song, Shanling Wang, Ayoub Taallah, Yixin Dai, Wenkang Li, Wenxue Li, Yi He, Jian Guo, Hong Zhang, Filippo S. Boi
Published 2021-10-01