Utilizing old Egyptian wisdom for stabilization of individual carbon nanotubes in aqueous dispersions

被引：0
|
作者：
Bandyopadhyaya, R [1 ]
Nativ-Roth, E [1 ]
Regev, O [1 ]
Rozen, RY [1 ]
机构：
[1] Ben Gurion Univ Negev, Dept Chem Engn, IL-84105 Beer Sheva, Israel
来源：
MAKING FUNCTIONAL MATERIALS WITH NANOTUBES | 2002年 / 706卷
关键词：
D O I：
暂无
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The tendency of single wall carbon nanotubes to organize into crystalline ropes and the aggregation of the ropes into tangled networks act as an obstacle for most applications, and diminishes the special properties of the individual tubes. We describe a procedure for dispersing as-produced nanotube powder in aqueous solutions of Gum Arabic. Dispersion results in spontaneous exfoliation of nanotubes ropes into individual tubes, as demonstrated via x-ray scattering and electron microscopy.
引用
收藏
页码：313 / 321
页数：9
相关论文
共 50 条
  • [41] Polymer Binding to Carbon Nanotubes in Aqueous Dispersions: Residence Time on the Nanotube Surface As Obtained by NMR Diffusometry
    Frise, Anton E.
    Pages, Guilhem
    Shtein, Michael
    Bar, Ilan Pri
    Regev, Oren
    Furo, Istvan
    JOURNAL OF PHYSICAL CHEMISTRY B, 2012, 116 (09) : 2635 - 2642
  • [42] Removal of sodium dodecyl sulfate surfactant from aqueous dispersions of single-wall carbon nanotubes
    Rossi, Jamie E.
    Soule, Karen J.
    Cleveland, Erin
    Schmucker, Scott W.
    Cress, Cory D.
    Cox, Nathanael D.
    Merrill, Andrew
    Landi, Brian J.
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2017, 495 : 140 - 148
  • [43] Translational and rotational dynamics of individual single-walled carbon nanotubes in aqueous suspension
    Tsyboulski, Dmitri A.
    Bachilo, Sergei M.
    Kolomeisky, Anatoly B.
    Weisman, R. Bruce
    ACS NANO, 2008, 2 (09) : 1770 - 1776
  • [44] Surfactant-Aided Stabilization of Individual Carbon Nanotubes in Water around the Critical Micelle Concentration
    Wang, Peng
    Misra, Rahul Prasanna
    Zhang, Chiyu
    Blankschtein, Daniel
    Wang, Yuhuang
    LANGMUIR, 2023, 40 (01) : 159 - 169
  • [45] Stabilization and Functionalization of Single-Walled Carbon Nanotubes with Polyvinylpyrrolidone Copolymers for Applications in Aqueous Media
    Popp, Brian V.
    Miles, Dillon H.
    Smith, Jake A.
    Fong, Irene M.
    Pasquali, Matteo
    Ball, Zachary T.
    JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2015, 53 (02) : 337 - 343
  • [46] Aqueous Dispersions of Carbon Nanotubes with Self-assembled Micelles of Photosensitive Amphiphilic Random Copolymer Containing Coumarin
    Liu, Jingcheng
    Wang, Baoqing
    Xiong, Xiaomei
    Luo, Jing
    Liu, Xiaoya
    CHEMISTRY LETTERS, 2012, 41 (01) : 50 - 52
  • [47] Cation-controlled aqueous dispersions of alginic-acid-wrapped multi-walled carbon nanotubes
    Liu, Yu
    Liang, Peng
    Zhang, Heng-Yi
    Guo, Dong-Sheng
    SMALL, 2006, 2 (07) : 874 - 878
  • [48] Towards highly stable aqueous dispersions of multi-walled carbon nanotubes: the effect of oxygen plasma functionalization
    Trulli, Marta Garzia
    Sardella, Eloisa
    Palumbo, Fabio
    Palazzo, Gerardo
    Giannossa, Lorena Carla
    Mangone, Annarosa
    Comparelli, Roberto
    Musso, Simone
    Favia, Pietro
    JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2017, 491 : 255 - 264
  • [49] COLLOID STABILIZATION BY POLY-ELECTROLYTES - DISPERSIONS OF CARBON-BLACK IN AQUEOUS POLY(ACRYLIC ACID) SOLUTION
    ALVES, BR
    COOPER, WD
    JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS I, 1981, 77 : 889 - 896
  • [50] Aqueous dispersions of reduced graphene oxide and multi wall carbon nanotubes for enhanced glucose oxidase bioelectrode performance
    Grosse, Willo
    Champavert, Joffrey
    Gambhir, Sanjeeu
    Wallace, Gordon G.
    Moulton, Simon E.
    CARBON, 2013, 61 : 467 - 475
12345