编辑“︁锗烯”︁（章节）

== 性质 ==
锗烯的电子和光学性质已用[[从头计算法]]确定<ref name="Ni2014">{{Cite journal|title=Tunable Bandgap in Silicene and Germanene|last=Ni|first=Zeyuan|last2=Qihang|first2=Liu|date=2012|journal=Nano Letters|issue=1|doi=10.1021/nl203065e|volume=12|pages=113–118|bibcode=2012NanoL..12..113N|pmid=22050667|last3=Tang|first3=Kechao|last4=Zheng|first4=Jiaxin|last5=Zhou|first5=Jing|last6=Qin|first6=Rui|last7=Gao|first7=Zhengxiang|last8=Yu|first8=Dapeng|last9=Lu|first9=Jing}}</ref>，其结构和电子性质也已用第一性原理确定。<ref name="Scalise2014">{{Cite journal|title=Vibrational properties of silicene and germanene|last=Scalise|first=Emilio|last2=Michel Houssa|date=2013|journal=Nano Research|issue=1|doi=10.1007/s12274-012-0277-3|volume=6|pages=19–28|last3=Geoffrey Pourtois|last4=B. van den Broek|last5=Valery Afanas’ev|last6=André Stesmans}}</ref><ref>{{Cite journal|title=Group IV graphene- and graphane-like nanosheets|last=Garcia|first=J. C.|last2=de Lima|first2=D. B.|date=2011|journal=J. Phys. Chem. C|issue=27|doi=10.1021/jp203657w|volume=115|pages=13242–13246|arxiv=1204.2875|last3=Assali|first3=L. V. C.|last4=Justo|first4=J. F.}}</ref>这些特性使得该材料适用于高性能[[场效应管|场效应晶体管]]（FET） <ref name="Kaneko2014">{{Cite journal|title=Theoretical performance estimation of silicene, germanene, and graphene nanoribbon field-effect transistors under ballistic transport|last=Kaneko|first=Shiro|last2=Tsuchiya|first2=Hideaki|date=2014|journal=Applied Physics Express|issue=3|doi=10.7567/APEX.7.035102|volume=7|pages=035102|bibcode=2014APExp...7c5102K|last3=Kamakura|first3=Yoshinari|last4=Mori|first4=Nobuya|last5=Ogawa|first5=Matsuto}}</ref>的沟道，并引法了在其他电子设备中使用单原子层元素的讨论。<ref>{{Cite journal|title=Beyond graphene: stable elemental monolayers of silicene and germanene|url=http://epubs.surrey.ac.uk/805581/1/ACS%20AMI%206%20-%20Beyond%20Graphene%202014%20-%20final.pdf|last=Roome|first=Nathanael J.|last2=J. David Carey|date=2014|journal=ACS Applied Materials & Interfaces|issue=10|doi=10.1021/am501022x|volume=6|pages=7743–7750|pmid=24724967|access-date=2020-06-15|archive-date=2018-07-19|archive-url=https://web.archive.org/web/20180719064423/http://epubs.surrey.ac.uk/805581/1/ACS%20AMI%206%20-%20Beyond%20Graphene%202014%20-%20final.pdf|dead-url=no}}</ref>锗烯的电子性质是不同寻常的，并能让人们难得地测试[[狄拉克费米子]]的性质。<ref>{{Cite journal|title=Mapping Dirac quasiparticles near a single Coulomb impurity on graphene|last=Wang|first=Yang|last2=Brar|first2=Victor W.|date=2012|journal=Nature Physics|issue=9|doi=10.1038/nphys2379|volume=8|pages=653–657|arxiv=1205.3206|bibcode=2012NatPh...8..653W|last3=Shytov|first3=Andrey V.|last4=Wu|first4=Qiong|last5=Regan|first5=William|last6=Tsai|first6=Hsin-Zon|last7=Zettl|first7=Alex|last8=Levitov|first8=Leonid S.|last9=Crommie|first9=Michael F.}}</ref><ref name="Matthes2014">{{Cite journal|title=Massive Dirac quasiparticles in the optical absorbance of graphene, silicene, germanene, and tinene|last=Matthes|first=Lars|last2=Pulci|first2=Olivia|date=2013|journal=Journal of Physics: Condensed Matter|issue=39|doi=10.1088/0953-8984/25/39/395305|volume=25|pages=395305|bibcode=2013JPCM...25M5305M|pmid=24002054|last3=Bechstedt|first3=Friedhelm}}</ref>锗烯没有[[能隙]]，但是在每个锗原子上都连接一个氢原子会带来能隙。<ref>{{Cite web|title=Beyond Graphene, a Zoo of New 2-D Materials|url=http://blogs.discovermagazine.com/crux/2015/07/17/beyond-graphene/#.Vane-PlVhBe|accessdate=19 September 2015|author=Berger|date=17 July 2015|first=Andy|publisher=Discover Magazine|archive-date=2019-11-01|archive-url=https://web.archive.org/web/20191101062332/http://blogs.discovermagazine.com/crux/2015/07/17/beyond-graphene/#.Vane-PlVhBe|dead-url=no}}</ref>这些不寻常的性能在[[石墨烯]]， [[硅烯 (单质)|硅烯]]，锗烯，{{le|锡烯|Stanene}}，[[铅烯]]等材料中比较常见。<ref>{{Cite journal|title=Epitaxial growth of two-dimensional stanene|last=Zhu|first=F.|last2=Jia|first2=J.|journal=Nature Materials|issue=10|doi=10.1038/nmat4384|year=2015|volume=14|pages=1020–1025|arxiv=1506.01601|bibcode=2015NatMa..14.1020Z|pmid=26237127}}</ref><ref>{{Cite journal|title=Large Area Planar Stanene Epitaxially Grown on Ag(111)|last=Yuhara|first=J.|last2=Fujii|first2=Y.|journal=2D Materials|doi=10.1088/2053-1583/aa9ea0|year=2018|volume=5|pages=025002|bibcode=2018TDM.....5b5002Y|last3=Le Lay|first3=G.}}</ref><ref>{{Cite journal|title=Graphene's Latest Cousin: Plumbene Epitaxial Growth on a "Nano WaterCube"|last=Yuhara|first=J.|last2=He|first2=B.|journal=Advanced Materials|issue=27|doi=10.1002/adma.201901017|year=2019|volume=31|pages=1901017|last3=Le Lay|first3=G.}}</ref>