Surface Modification of C3N4 through Oxygen-Plasma Treatment: A Simple Way toward Excellent Hydrophilicity

doi:10.1021/acsami.6b10516

	Surface Modification of C3N4 through Oxygen-Plasma Treatment: A Simple Way toward Excellent Hydrophilicity
	Bu, Xiuming 1,2; Li, Jipeng 3; Yang, Siwei 2,5; Sun, Jing 2,5; Deng, Yuan 3; Yang, Yucheng2,5,6 ; Wang, Gang 4; Peng, Zheng 2,5; He, Peng 2,5; Wang, Xianying 1; Ding, Guqiao 2,5; Yang, Junhe 1; Xie, Xiaoming2,5,6
	2016-11-16
发表期刊	ACS APPLIED MATERIALS & INTERFACES (IF:8.3[JCR-2023],8.7[5-Year])
ISSN	1944-8244
卷号	8 期号:45 页码:31419-31425
发表状态	已发表
DOI	10.1021/acsami.6b10516
摘要	We developed a universal method to prepare hydrophilic carbon nitrogen (C3N4) nanosheets. By treating C3N4 nanosheets with oxygen plasma, hydroxylamine groups (N-OH) with intense protonation could be introduced on the surface; moreover, the content of N-OH groups increased linearly with the oxygen-plasma treatment time. Thanks to the excellent hydrophilicity, uniformly dispersed C3N4 solution were prepared, which was further translated into C3N4 paper by simple vacuum filtration. Pure C3N4 paper with good stability, excellent hydrophilicity, and biocompatibility were proved to have excellent performance in tissue repair. Further research demonstrated that the oxygen-plasma treatment method can also introduce N-OH groups into other nitrogen-containing carbon materials (NCMs) such as N-doped graphene, N-doped carbon nanotube, and C2N, which offers a new perspective on the surface modification and functionalization of these carbon nanomaterials.
关键词	C(3)N4 oxygen-plasma treatment excellent hydrophilicity tissue repair nitrogen-containing carbon materials
收录类别	SCI ; EI
语种	英语
资助项目	STCSM[1552072030]
WOS研究方向	Science & Technology - Other Topics ; Materials Science
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS记录号	WOS:000388429600087
出版者	AMER CHEMICAL SOC
EI入藏号	20164803059101
EI主题词	Biocompatibility ; Carbon nanotubes ; Doping (additives) ; Hydrophilicity ; Nanosheets ; Nitrogen ; Oxygen ; Plasma applications ; Repair ; Surface treatment ; Tissue ; Yarn
EI分类号	Biological Materials and Tissue Engineering:461.2 ; Immunology:461.9.1 ; Nanotechnology:761 ; Chemical Products Generally:804 ; Fiber Products:819.4 ; Maintenance:913.5 ; Plasma Physics:932.3 ; Solid State Physics:933
WOS关键词	GRAPHITIC CARBON NITRIDE ; GRAPHENE QUANTUM DOTS ; HIGH-QUALITY GRAPHENE ; VISIBLE-LIGHT ; HYDROGEN EVOLUTION ; EXFOLIATION ; PHOTOCATALYSIS ; NANOSHEETS ; CATALYSTS ; G-C3N4
原始文献类型	Article
引用统计	正在获取...
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/1638
专题	物质科学与技术学院_特聘教授组_谢晓明组物质科学与技术学院_博士生
通讯作者	Wang, Xianying; Ding, Guqiao
作者单位	1.Univ Shanghai Sci & Technol, Sch Mat Sci & Engn, Shanghai 200093, Peoples R China 2.Chinese Acad Sci, Shanghai Inst Microsyst & Informat Technol, State Key Lab Funct Mat Informat, Shanghai 200500, Peoples R China 3.Shanghai Jiao Tong Univ, Shanghai Peoples Hosp 9, Dept Ophthalmol, Sch Med, Shanghai 20011, Peoples R China 4.Ningbo Univ, Dept Microelect Sci & Engn, Fac Sci, Ningbo 315211, Zhejiang, Peoples R China 5.CAS Ctr Excellence Superconducting Elect CENSE, Shanghai 200050, Peoples R China 6.Shanghai Tech Univ, Sch Phys Sci & Technol, Shanghai 200031, Peoples R China
推荐引用方式 GB/T 7714	Bu, Xiuming,Li, Jipeng,Yang, Siwei,et al. Surface Modification of C3N4 through Oxygen-Plasma Treatment: A Simple Way toward Excellent Hydrophilicity[J]. ACS APPLIED MATERIALS & INTERFACES,2016,8(45):31419-31425.
APA	Bu, Xiuming.,Li, Jipeng.,Yang, Siwei.,Sun, Jing.,Deng, Yuan.,...&Xie, Xiaoming.(2016).Surface Modification of C3N4 through Oxygen-Plasma Treatment: A Simple Way toward Excellent Hydrophilicity.ACS APPLIED MATERIALS & INTERFACES,8(45),31419-31425.
MLA	Bu, Xiuming,et al."Surface Modification of C3N4 through Oxygen-Plasma Treatment: A Simple Way toward Excellent Hydrophilicity".ACS APPLIED MATERIALS & INTERFACES 8.45(2016):31419-31425.