Graphite is a natural highly-anisotropic layered material formed by stacking in the direction perpendicular to two-dimensional(2D)graphene monolayers.As an anisotropic material,graphite is characterized by its extraor...Graphite is a natural highly-anisotropic layered material formed by stacking in the direction perpendicular to two-dimensional(2D)graphene monolayers.As an anisotropic material,graphite is characterized by its extraordinary optical response[1].For example,the Raman scattering effect of graphite is both complex and intriguing to be an important window for peeping through its physical properties[1].展开更多
Recently,van der Waals layered materials,such as MoS2,WS2,MoSe2 and WSe2,have attracted extensive attention due to their unique properties and potential applications in(optoelectronic)electronic devices[1].Similar to ...Recently,van der Waals layered materials,such as MoS2,WS2,MoSe2 and WSe2,have attracted extensive attention due to their unique properties and potential applications in(optoelectronic)electronic devices[1].Similar to graphene,the atoms of van der Waals materials in the layer are connected by covalent bonds,and the van der Waals’force is applied between the layers[2].However,compared with graphene,van der Waals materials exhibit more excellent performance in sensors.展开更多
基金financially supported by the National Natural Science Foundation of China(91833301 and 61427901).
文摘Graphite is a natural highly-anisotropic layered material formed by stacking in the direction perpendicular to two-dimensional(2D)graphene monolayers.As an anisotropic material,graphite is characterized by its extraordinary optical response[1].For example,the Raman scattering effect of graphite is both complex and intriguing to be an important window for peeping through its physical properties[1].
基金supported by the National Natural Science Foundation of China(91833301,61427901,61604178 and U1505252)the Guangzhou Science and Technology Program(201607020036)。
文摘Recently,van der Waals layered materials,such as MoS2,WS2,MoSe2 and WSe2,have attracted extensive attention due to their unique properties and potential applications in(optoelectronic)electronic devices[1].Similar to graphene,the atoms of van der Waals materials in the layer are connected by covalent bonds,and the van der Waals’force is applied between the layers[2].However,compared with graphene,van der Waals materials exhibit more excellent performance in sensors.
