Study of the Growth Rate of Polystyrene Nanotube Prepared by Melt Wetting an Anodic Aluminum Oxide Template

被引：1
作者：
Guo, Haiyong [1 ]
Yang, Chao [1 ]
Li, Xiaoru [1 ]
Song, Guojun [1 ]
Gao, Zhenguo [1 ]
Pu, Jiayan [1 ]
Chang, Ming [1 ]
Ma, Lichun [1 ]
Yan, Xiaofei [2 ]
Zhang, Wei [3 ]
机构：
[1] Qingdao Univ, Inst Polymer Mat, Qingdao 266071, Peoples R China
[2] Chinese Acad Sci, Qingdao Inst Biomass Energy & Bioproc Technol, 189 Songling Rd, Qingdao 266100, Peoples R China
[3] Qingdao Univ, Coll Environm Sci & Engn, Qingdao 266071, Peoples R China
来源：
NANOSCIENCE AND NANOTECHNOLOGY LETTERS | 2017年 / 9卷 / 12期
关键词：
Growth Rate; Melt Wetting AAO Template; Viscosity; Polymer Melt; WALLED CARBON NANOTUBES; RAYLEIGH-INSTABILITY; POROUS TEMPLATES; POLYAMIDE-66; NANOTUBES; FABRICATION; NANOPORES; TRANSFORMATION; CYTOTOXICITY; NANOFIBERS; NANOWIRES;
D O I：
10.1166/nnl.2017.2553
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Polystyrene nanotubes have been successfully prepared by melt wetting an anodic aluminum oxide (AAO) template at 190, 210, 230 degrees C. A rapid freezing method with ice was used to control the growth process, and the different heights of the polymer nanotubes for different growth times were investigated by SEM. The average growth rate was calculated to be in the range of 10(-7)-10(-6) m/s, which is about 5-6 orders of magnitude lower than the macroscopic capillary flow rate of water infiltrating a glass tube. This indicates that the size advantage of a nanoscale pore is offset by the very large viscosity difference between the polymer melt and the small molecules. For a specified template, and specified polymer, the main factor influencing the growth rate of polymer nanotubes prepared by melt wetting an AAO template is the viscosity of the polymer melt.
引用
收藏
页码：2112 / 2118
页数：7
相关论文
共 37 条
[1]   Chelerythrine and Fe3O4 Loaded Multi-Walled Carbon Nanotubes for Targeted Cancer Therapy [J].
Cao, Liangli ;
Liang, Yongbo ;
Zhao, Feijun ;
Zhao, Xiongjie ;
Chen, Zhencheng .
JOURNAL OF BIOMEDICAL NANOTECHNOLOGY, 2016, 12 (06) :1312-1322
[2]   Successful Regrowth of Retinal Neurons When Cultured Interfaced to Carbon Nanotube Platforms [J].
Cellot, G. ;
La Monica, S. ;
Scaini, D. ;
Rauti, R. ;
Bosi, S. ;
Prato, M. ;
Gandolfi, S. ;
Ballerini, L. .
JOURNAL OF BIOMEDICAL NANOTECHNOLOGY, 2017, 13 (05) :559-565
[3]   A Simple Route for the Preparation of Mesoporous Nanostructures Using Block Copolymers [J].
Chen, Dian ;
Park, Soojin ;
Chen, Jiun-Tai ;
Redston, Emily ;
Russell, Thomas P. .
ACS NANO, 2009, 3 (09) :2827-2833
[4]   Instabilities in nanoporous media [J].
Chen, Jiun-Tai ;
Zhang, Mingfu ;
Russell, Thomas P. .
NANO LETTERS, 2007, 7 (01) :183-187
[5]   Fabrication of Polymer Nanopeapods in the Nanopores of Anodic Aluminum Oxide Templates Using a Double-Solution Wetting Method [J].
Chen, Jiun-Tai ;
Wei, Tzu-Hui ;
Chang, Chun-Wei ;
Ko, Hao-Wen ;
Chu, Chien-Wei ;
Chi, Mu-Huan ;
Tsai, Chia-Chan .
MACROMOLECULES, 2014, 47 (15) :5227-5235
[6]   Fabrication of Hierarchical Structures by Wetting Porous Templates with Polymer Microspheres [J].
Chen, Jiun-Tai ;
Chen, Dian ;
Russell, Thomas P. .
LANGMUIR, 2009, 25 (08) :4331-4335
[7]   Rayleigh-Instability-Driven Morphology Transformation by Thermally Annealing Electrospun Polymer Fibers on Substrates [J].
Fan, Ping-Wen ;
Chen, Wan-Ling ;
Lee, Ting-Hsien ;
Chiu, Yu-Jing ;
Chen, Jiun-Tai .
MACROMOLECULES, 2012, 45 (14) :5816-5822
[8]   Dynamical Stability of Single-Wall Carbon Nanotubes [J].
Fang, Jianshu ;
Yang, Diwu ;
Gu, Fei .
JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 2016, 16 (12) :12657-12661
[9]   Fabrication, adsorption and photocatalytic properties of ZnTi0.6Fe1.4O4/Carbon nanotubes composites [J].
Feng, Jiantao ;
Hou, Yanhui ;
Wang, Yechen ;
Wang, Xiya ;
Chen, Haifeng ;
Li, Liangchao .
Science China-Chemistry, 2016, 59 (08) :1033-1044
[10]   Multi-Walled Carbon Nanotubes Inhibit Breast Cancer Cell Migration [J].
Graham, Elizabeth G. ;
Wailes, Elizabeth M. ;
Levi-Polyachenko, Nicole H. .
JOURNAL OF BIOMEDICAL NANOTECHNOLOGY, 2016, 12 (02) :308-319
1234