Carbon allotropes have contributed to all aspects of people's lives throughout human
history. As emerging carbon-based low-dimensional materials, graphyne family members …

Graphynes (GYs) are carbon allotropes with single-atom thickness that feature layered 2D
structure assembled by carbon atoms with sp-and sp2-hybridization form. Various functional …

Most attempts to synthesize graphynes are limited to using irreversible coupling reactions,
which often result in the formation of nanometre-scale materials that lack long-range order …

Flat carbon (sp2 and sp) networks endow the graphdiyne and graphyne families with high
degrees of π-conjunction, uniformly distributed pores, and tunable electronic properties; …

In this review, we discuss the most recent progress on graphene-related nanomaterials,
including doped graphene and derived graphene nanoribbons, graphene oxide, graphane …

Two-dimensional materials have become a major focus in materials chemistry research
worldwide with substantial efforts centered on synthesis, property characterization, and …

Plenty of new two-dimensional materials including graphyne, graphdiyne, graphone, and
graphane have been proposed and unveiled after the discovery of the “wonder material” …

Graphyne and its family are new carbon allotropes in 2D form with both sp and sp2
hybridization. Recently, the graphyne with different structures have attracted great attentions …

We present different properties of 2D carbon allotropes: α-, β-and γ-graphynes based on
Density Functional Theory calculations. Among the set of properties studied there are …

New carbon materials have recently been derived from graphene theoretically and
experimentally, hydrogenated graphene (graphane), fluorinated graphene (fluorographene) …