Controlled synthesis and optoelectronic properties of functional two-dimensional crystals

来源 :International Conference on Nanoscience & Technology,China 2 | 被引量 : 0次 | 上传用户：woshixiaomihu

【摘要】

：

【作者】

：

Hailin Peng Zhongfan Liu

【机构】

：

Center for Nanochemistry,Beijing National Laboratory for Molecular Sciences (BNLMS),State Key Labora

【出处】

：

International Conference on Nanoscience & Technology,China 2

【发表日期】

：

2013年3期

【关键词】

：

two-dimensional crystals graphene topological insulator synthesis optoelectronic

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

　　The unique structure and properties of two-dimensional (2D) crystals have a large impact on fundamental research as well as applications in electronics,photonics, optoelectronics and energy sciences.Here our recent studies on the controlled synthesis of 2D crystals such as graphene, topological insulator V2VI3 nanostructures, other layered metal chalcogenides and their hybrid materials, as well as their optoelectronic properties will be discussed [1-3].1) We focus on our recent progresses towards the controlled surface growth of graphene and its 2D hybrids via rational designs of chemical vapor deposition (CVD) elementary processes,namely process engineering.

其他文献

Graphene Based Conductive Thin Films for Organic Electronics

Graphene and graphene based conductive thin films have shown great potential applications in organic electronic devices such as organic solar cells, organic field-effect transistors (OFETs), organic l

会议

Molecular Electronics at the Ultimate Limit of Single Molecules Interrogated in Solid-state Devices

One of the challenging goals of molecular electronics is to understand and master electronic devices at the single-molecule level.Based on recent progress employing three terminal solid-state devices

会议

Nanoelectronicsself-assemblysingle molecule

Helical Polymers and Oligomers as Unique Chiral Materials

The helix is ubiquitous in nature, and one of the prevalent structural motifs for biological polymers, playing key roles in their sophisticated functions, such as chiral recognition, enantioselective

会议

Helical StructuresChiralityAtomic Force MicroscopyMemoryMolecular Spring

Flexibility and stacking in linear and cyclic polymers on a gold surface

The properties of porphyrin oligomers, polymers and nanorings[1-3] deposited using electrospray on Au(111) has been investigated using scanning tunneling microscopy (STM) and angle-resolved NEXAFS (ne

会议

Supramolecular assemblysurfaceselectrosprayporphyrinspolymers

Direct Dry Deposition of SWCNT Thin Films for Flexible Electronics Applications

We present our recent results on SWCNT direct,dry deposition from the floating catalyst CVD reactor at ambient temperature and pressure (DPP, direct dry printing) to manufacture flexible and transpare

会议

Carbon nanotubessingle wallthin filmflexible electronicstransparent conducto

Carbon nanotubes and graphene for switching devices

One-dimensional carbon nanotubes (CNTs) show metallic and semiconducting properties depending on the chirality and diameter, while two-dimensional graphene reveals only metallic properties.Although nu

会议

CNTsGraphene

Single-Chirality Separation of Single-Wall Carbon Nanotubes

Single-wall carbon nanotubes (SWCNTs) have attracted great attention for 20 years, because of their excellent physical properties.Especially, intrinsic high electron mobility is very attractive for th

会议

carbon nanotubeseparationchromatographyoptical absorptionsingle chirality

Few-Walled Carbon Nanotubes for Energy Storage

Few walled carbon nanotubes have unique advantages compare with single walled carbon nanotubes and multiwalled carbon nanotubes.The high chemical stability, high conductivity of FWNTs make them suitab

会议

Few-Walled Carbon NanotubeSupercapacitorGraphene

Conformation Dependent Properties and Applications of Bulk Graphene Materials

Graphene-based sheets typically have very high aspect ratio, making them soft and prone to deformation.Mechanical stresses these flexible sheets experienced during common material processing can readi

会议

GrapheneCrumpled graphene ballsAerosolEvaporationAggregation-resistanceDisp

Monodisperse Carbon Nanomaterial Heterostructure Devices

Recent years have seen substantial improvements in the structural, chemical, and electronic monodispersity of carbon nanomaterials, leading to improved performance in a variety of heterostructure devi

会议

carbon nanotubegraphenetransistorsensorphotovoltaiephotocatalysis

Controlled synthesis and optoelectronic properties of functional two-dimensional crystals

与本文相关的学术论文