Population Growth Dynamics of Carbon Nanotubes

ACS Nano ◽  
2011 ◽  
Vol 5 (11) ◽  
pp. 8974-8989 ◽  
Author(s):  
Mostafa Bedewy ◽  
Eric R. Meshot ◽  
Michael J. Reinker ◽  
A. John Hart
2020 ◽  
Vol 3 ◽  
pp. 143-151
Author(s):  
Tural Bayramov ◽  

The article shows and analyzes the population growth dynamics in the Guba-Khachmaz economic-geographical region, the economic region’s urban and rural population. Its share of the population of Azerbaijan for the years 1990-2015 are shown in the tables and also analyzed. The population for rural and urban sectors and the indicators of rate are shown in the map for 2016-2017 years. Also, as a result of the social survey conducted in the region, the living standards of the population as well as the employment rate in the settlements were studied, and ways to mitigate problems were identified.


2007 ◽  
Vol 88 (2) ◽  
pp. 131-156 ◽  
Author(s):  
Harry F. Lee ◽  
Lincoln Fok ◽  
David D. Zhang

2007 ◽  
Vol 97 (6) ◽  
pp. 1644-1649 ◽  
Author(s):  
Sucheta Arora ◽  
Vidya Bhat ◽  
Aditya Mittal

ACS Nano ◽  
2011 ◽  
Vol 5 (2) ◽  
pp. 1410-1417 ◽  
Author(s):  
Jamie H. Warner ◽  
Simon R. Plant ◽  
Neil P. Young ◽  
Kyriakos Porfyrakis ◽  
Angus I. Kirkland ◽  
...  

2016 ◽  
Vol 122 (8) ◽  
Author(s):  
M. V. Kharlamova ◽  
Christian Kramberger ◽  
Takeshi Saito ◽  
Hidetsugu Shiozawa ◽  
Thomas Pichler

2017 ◽  
Vol 8 ◽  
pp. 826-856 ◽  
Author(s):  
Marianna V Kharlamova

The synthesis of single-walled carbon nanotubes (SWCNTs) with defined properties is required for both fundamental investigations and practical applications. The revealing and thorough understanding of the growth mechanism of SWCNTs is the key to the synthesis of nanotubes with required properties. This paper reviews the current status of the research on the investigation of growth dynamics of carbon nanotubes. The review starts with the consideration of the peculiarities of the growth mechanism of carbon nanotubes. The physical and chemical states of the catalyst during the nanotube growth are discussed. The chirality selective growth of nanotubes is described. The main part of the review is dedicated to the analysis and systematization of the reported results on the investigation of growth dynamics of nanotubes. The studies on the revealing of the dependence of the growth rate of nanotubes on the synthesis parameters are reviewed. The correlation between the lifetime of catalyst and growth rate of nanotubes is discussed. The reports on the calculation of the activation energy of the nanotube growth are summarized. Finally, the growth properties of inner tubes inside SWCNTs are considered.


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