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Nanoscience and Technology: An International Journal

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ISSN Print: 2572-4258

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The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.3 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.7 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.7 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00023 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.11 SJR: 0.244 SNIP: 0.521 CiteScore™:: 3.6 H-Index: 14

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EFFECT OF SURFACE TENSION ON THE LIFETIME OF BULK NANOBUBBLES

Volume 11, Issue 3, 2020, pp. 207-212
DOI: 10.1615/NanoSciTechnolIntJ.2020033662
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ABSTRACT

A qualitative analysis of the lifetime of bulk nanobubbles in water is carried out taking into account the Tolman formula, which allows for the curvature dependence of water surface tension. The calculation showed that by increasing the ratio of the Tolman length to the radius of a nanobubble, the lifetime t increases. However, this effect is rather weak and cannot explain the experimentally observed anomalous long lifetimes of nanobubbles.

REFERENCES
  1. Agarwal, A., Ng, W.J., and Liu, Y., Principle and Applications of Microbubble and Nanobubble Technology for Water Treatment, Chemosphere, vol. 84, pp. 1175-1180, 2011. DOI: 10.1016/ j.chemosphere.2011.05.054.

  2. Burian, S., Isaiev, M., Termentzidis, K., Sysoev, V., and Bulavin, L., Size Dependence of the Surface Tension of a Free Surface of an Isotropic Fluid, Phys. Rev. E, vol. 95, pp. 0 062801-1-062801-5, 2017. DOI: 10.1103/PhysRevE. 95.062801.

  3. Chaplin, M., Water Structure and Science, accessed from www.lsbu.ac.uk/water/water_structure_science.html, 2019.

  4. Epstein, P.S. and Plesset, M.S., On the Stability of Gas Bubbles in Liquid-Gas Solutions, J. Chem. Phys., vol. 18, no. 11, pp. 1505-1509, 1950. DOI: 10.1063/1.1747520.

  5. Fan, M., Tao, D., Zhao, Y., and Honaker, R., Effect of Nanobubbles on the Flotation of Different Sizes of Coal Particle, Minerals Metall. Process., vol. 30, pp. 157-161, 2013. DOI: 10.1007/ BF03402262.

  6. Ljunggren, S. and Eriksson, J.C., The Lifetime of a Colloid-Sized Gas Bubble in Water and the Cause of the Hydrophobic Attraction, Colloids Surf. A: Physicochem. Eng. Aspects, vols. 129-130, pp. 151-155, 1997. DOI: 10.1016/S0927-7757(97)00033-2.

  7. Nirmalkar, N., Pacek, A.W., and Barigou, M., On the Existence and Stability of Bulk Nanobubbles, Langmuir, vol. 34, no. 6, pp. 10964-10973, 2018. DOI: 10.1021/acs.langmuir.8b03113.

  8. Shneider, M.N. and Pekker, M., Surface Tension of Small Bubbles and Droplets and the Cavitation Threshold, 2019. arXiv: 1901.04329.

  9. Tolman, R.C., The Effect of Droplet Size on Surface Tension, J. Chem. Phys., vol. 17, pp. 333-337, 1949. DOI: 10.1063/1.1747247.

  10. Yang, S. and Duisterwinkel, A., Removal of Nanoparticles from Plain and Patterned Surfaces Using Nanobubbles, Langmuir, vol. 27, pp. 11430-11435, 2011. DOI: 10.1021/la2010776.

CITED BY
  1. Berkowitz Max L., Stretch-Induced Cavitation: How Critical Cavity Radius and Barrier Energy, Radius, and Energy of a Stable Cavity Depend on the Stretching Factor, The Journal of Physical Chemistry B, 125, 17, 2021. Crossref

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