Superlyophilicity-Facilitated Synthesis Reaction at the Microscale: Ordered Graphdiyne Stripe Arrays

	Superlyophilicity-Facilitated Synthesis Reaction at the Microscale: Ordered Graphdiyne Stripe Arrays
	Wang, Sha-Sha 1; Liu, Hui-Biao 1; Kan, Xiao-Nan 1; Wang, Li 1; Chen, Yan-Huan 1; Su, Bin 2; Li, Yu-Liang 1; Jiang, Lei 3,4
刊名	SMALL
	2017-02-01
卷号	13 期号:5
关键词	Flexible Sensors Graphdiyne In Situ Synthesis Reaction Superlyophilicity
英文摘要	As a new member of carbon allotropes, graphdiyne is a promising material with excellent electronic performance and high elasticity, indicating the possibility of graphdiyne to serve as the building blocks in flexible electronics. However, precise positioning/patterning of graphdiyne is still a challenge for the realization of large-area and flexible organic electronic devices and circuits. Here, the direct in situ synthesis of patterning graphdiyne stripe arrays dominated by the superlyophilic grooved templates is reported, whereas the superlyophilicity of grooved templates plays a key role in allowing continuous mass transport of raw reactants into the microscale spacing. After the completion of cross-coupling reaction procedure, precisely patterned graphdiyne stripes can be generated accordingly. The size of graphdiyne stripe arrays is depending on the silicon substrate size (1 cm x 1.5 cm), and the layer thickness can be manipulated from just several nanometers to hundreds of nanometers by varying the primary concentration of hexaethynylbenzene monomers. As a proof-of-principle demonstration, a stretchable sensor based on the graphdiyne stripe arrays is performed to monitor the human finger motion. It is expected that this wettability-facilitated strategy will provide new insights into the controlled synthesis of graphdiyne toward promising flexible electronics and other optoelectronic applications.
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/37957]
专题	化学研究所_有机固体实验室
作者单位	1.Chinese Acad Sci, Inst Chem, Key Lab Organ Solids, BNLMS, Beijing 100190, Peoples R China 2.Monash Univ, Dept Chem Engn, Clayton, Vic 3800, Australia 3.Chinese Acad Sci, Tech Inst Phys & Chem, Lab Bioinspired Smart Interfacial Sci, Beijing 100190, Peoples R China 4.Beihang Univ, Sch Chem & Environm, Beijing 100191, Peoples R China
推荐引用方式 GB/T 7714	Wang, Sha-Sha,Liu, Hui-Biao,Kan, Xiao-Nan,et al. Superlyophilicity-Facilitated Synthesis Reaction at the Microscale: Ordered Graphdiyne Stripe Arrays[J]. SMALL,2017,13(5).
APA	Wang, Sha-Sha.,Liu, Hui-Biao.,Kan, Xiao-Nan.,Wang, Li.,Chen, Yan-Huan.,...&Jiang, Lei.(2017).Superlyophilicity-Facilitated Synthesis Reaction at the Microscale: Ordered Graphdiyne Stripe Arrays.SMALL,13(5).
MLA	Wang, Sha-Sha,et al."Superlyophilicity-Facilitated Synthesis Reaction at the Microscale: Ordered Graphdiyne Stripe Arrays".SMALL 13.5(2017).