Buckled germanene formation on Pt(111)

Linfei Li; Shuang Zan Lu; Jinbo Pan; Zhihui Qin; Yu Qi Wang; Yeliang Wang; Geng Yu Cao; Shixuan Du; Hong Jun Gao

doi:10.1002/adma.201400909

Buckled germanene formation on Pt(111)

Linfei Li, Shuang Zan Lu, Jinbo Pan, Zhihui Qin^*, Yu Qi Wang, Yeliang Wang, Geng Yu Cao, Shixuan Du, Hong Jun Gao

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

833 Citations (Scopus)

Abstract

Germanene, a 2D honeycomb lattice analogous to graphene, is fabricated on a Pt(111) surface. It exhibits a buckled configuration with a (3 × 3) superlattice coinciding with the substrate's (√19 × √19) superstructure. Covalent bonds exist throughout the germanene layer. The resulting high-quality germanene enables researchers to explore the fundamentals of germanene and its potential applications.

Original language	English
Pages (from-to)	4820-4824
Number of pages	5
Journal	Advanced Materials
Volume	26
Issue number	28
DOIs	https://doi.org/10.1002/adma.201400909
Publication status	Published - 23 Jul 2014
Externally published	Yes

Keywords

epitaxial growth
germanene
low-energy electron diffraction
platinum
scanning tunneling microscopy

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10.1002/adma.201400909

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Li, L., Lu, S. Z., Pan, J., Qin, Z., Wang, Y. Q., Wang, Y., Cao, G. Y., Du, S., & Gao, H. J. (2014). Buckled germanene formation on Pt(111). Advanced Materials, 26(28), 4820-4824. https://doi.org/10.1002/adma.201400909

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AU - Li, Linfei

AU - Lu, Shuang Zan

AU - Pan, Jinbo

AU - Qin, Zhihui

AU - Wang, Yu Qi

AU - Wang, Yeliang

AU - Cao, Geng Yu

AU - Du, Shixuan

AU - Gao, Hong Jun

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AB - Germanene, a 2D honeycomb lattice analogous to graphene, is fabricated on a Pt(111) surface. It exhibits a buckled configuration with a (3 × 3) superlattice coinciding with the substrate's (√19 × √19) superstructure. Covalent bonds exist throughout the germanene layer. The resulting high-quality germanene enables researchers to explore the fundamentals of germanene and its potential applications.

KW - epitaxial growth

KW - germanene

KW - low-energy electron diffraction

KW - platinum

KW - scanning tunneling microscopy

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JO - Advanced Materials

JF - Advanced Materials

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ER -

Buckled germanene formation on Pt(111)

Abstract

Keywords

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