Special Issue "Carbon Nanostructures"
A special issue of Crystals (ISSN 2073-4352).
Deadline for manuscript submissions: closed (29 August 2014)
Prof. Dr. Daniele Gozzi
Reactivity of Inorganic Materials Laboratory, Department of Chemistry, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Roma - BOX 34 - Roma 62, Italy
Interests: Thermodynamics of carbon nanostructures; High temperature chemical thermodynamics; Synthesis and characterization of CNTs; Nanostructured semiconductors for photovoltaics; Dye Sensitized Solar Cells; Solid State electrochemistry
This Special Issue will bring together peer-reviewed articles and reviews discussing state of the art fundamental carbon nanostructures: nanodiamonds, fullerenes, nanotubes, nanorods, nanoonions, etc., as well as their syntheses, characterization, and applications. Especially appreciated are contributions discussing carbon phase diagrams at the nanoscale and theoretical and experimental studies concerning the relative stability of different forms of carbon at the nanoscale.
Prof. Dr. Daniele Gozzi
Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. Papers will be published continuously (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.
Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are refereed through a peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Crystals is an international peer-reviewed Open Access quarterly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 500 CHF (Swiss Francs). English correction and/or formatting fees of 250 CHF (Swiss Francs) will be charged in certain cases for those articles accepted for publication that require extensive additional formatting and/or English corrections.
- carbon nanotubes;
- carbon nanorods;
- carbon nanoonions
The below list represents only planned manuscripts. Some of these manuscripts have not been received by the Editorial Office yet. Papers submitted to MDPI journals are subject to peer-review.
Title: Dispersability of carbon nanotubes in biopolymer-based fluids
Authors: Franco Tardani and Camillo La Mesa *
Affiliation: Department of Chemistry, Cannizzaro Building, La Sapienza University, P.le A. Moro 5, I-00185 Rome, Italy.
Abstract: The dispersability of carbon nanotubes is solutions containing proteins and/or nucleic acids is discussed. Several different phases are observed, depending on the type and concentration of biopolymer(s) and on the amount of dispersed nanotubes, as well. The observed phase properties depend on how much the biopolymers are surface adsorbing, and, naturally, on the molecular details of the adsorbents. Modulation of the nanotube/biopolymer interactions helps switching between repulsive and attractive regimes, i.e., dispersability or phase separation, respectively. Accordingly, the formation of liquid crystalline phases, or gels, may prevail with respect to other possibilities. As an example, we report on systems containing ssDNA-stabilized nanotubes and lysozyme-stabilized ones, representative of two different organization modes. Experiments show that a fine tuning of the system properties, assisted by pH or ionic strength, induces the formation of a given supra-molecular organization with respect to others. Therefore, the bio-polymer physico-chemical properties are relevant to induce the formation of different phases.
Keyword: Single-walled carbon nanotubes; bio-polymers; phase separation; liquid crystals; gels; dispersions; repulsive/attractive interactions
Last update: 7 March 2014