Thickness-dependent bandgap and electrical properties of GeP nanosheets

Recently there have been extensive efforts to develop novel two-dimensional (2D) layered structures, owing to their fascinating thickness-dependent optical/electrical properties. Herein, we synthesized thin GeP nanosheets that had a band gap ( E g ) of 2.3 eV, which is a dramatic increase from the v...

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Veröffentlicht in:	Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2019, Vol.7 (27), p.16526-16532
Hauptverfasser:	Kim, Doyeon, Park, Kidong, Shojaei, Fazel, Debela, Tekalign Terfa, Kwon, Ik Seon, Kwak, In Hye, Seo, Jaemin, Ahn, Jae Pyoung, Park, Jeunghee, Kang, Hong Seok
Format:	Artikel
Sprache:	eng
Schlagworte:	Dependence Electrical properties Energy gap Exfoliation Field effect transistors First principles Heterojunctions Hole mobility Mathematical analysis Nanosheets Nanotechnology Nanotechnology devices Nanowires Optical properties Semiconductor devices Splitting Thickness Water splitting
Online-Zugang:	Volltext
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