Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
The sodium expansion and creep strain of semi-graphitic cathodes are investigated using a modified Rapoport apparatus. To further understanding of the sodium and bath penetration damage processes, the impact of external stress fluence on the carbon cathode microstructure has been defined with XRD analysis, Raman spectroscopy and scanning electron microscope (SEM). Graphite atoms fracture into smaller fragments that are less directional than the pristine platelets, which allows for a possible filling of the cracks that thus develop by the sodium and bath during aluminum electrolysis. The average microcrystalline size (calculated by Raman spectroscopy) is reduced by the deformation. The decreased intensity and widened 'G' and 'D' peaks in the analysis indicate the poor order of the sheets along the stacking direction while the consistent layered graphite structure is sustained.
Wydawca
Czasopismo
Rocznik
Tom
Strony
1257--1261
Opis fizyczny
Bibliogr. 29 poz., fot., rys., tab.
Twórcy
autor
- College of Materials Science and Engineering, Henan University of Science and Technology, Luoyang 471023, China
- Collaborative Innovation Center of Nonferrous Metals Henan Province, Luoyang 471023, China
autor
- College of Materials Science and Engineering, Henan University of Science and Technology, Luoyang 471023, China
- Collaborative Innovation Center of Nonferrous Metals Henan Province, Luoyang 471023, China
Bibliografia
- [1] M.-A. Coulombe, G. Soucy, L. Rivoaland, L. Davies, Metall. Mater. Trans. B. 47, 1-16 (2016).
- [2] S. Xiao, T. Mokkelbost, O. Paulsen, A. P. Ratvik, G. M. Haarberg, Metall. Mater. Trans. B. 44, 1311-1316 (2013).
- [3] A. Zolochevsky, J. Hop, T. Foosnaes, H. Øye, Carbon. 43, 1222-1230 (2005).
- [4] A. Zolochevsky, J. Hop, G. Servant, T. Foosnaes, H. Øye, Carbon. 41, 497-505 (2003).
- [5] L. Chauke, A. M. Garbers-Craig, Carbon. 58, 40-45 (2013).
- [6] W. Wang, W. Chen, W. Gu, Mat. Sci. Eng. A. 687, 107-112 (2017).
- [7] M. W. Barsoum, A. Murugaiah, S. R. Kalidindi, T. Zhen, Y. Gogotsi, Carbon. 42, 1435-1445 (2004).
- [8] F. Tuinstra, J. L. Koenig, J. Chem. Phys. 53, 1126-1130 (1970).
- [9] D. Y. Wang, C. Y. Wei, M. C. Lin, C. J. Pan, H. L. Chou, H. A. Chen, M. Gong, Y. Wu, C. Yuan, M. Angell, Nature Communications 8,1-7 (2017).
- [10] R. Krishna, A. N. Jones, L. Mcdermott, B. J. Marsden, J. Nucl. Mater. 467, 557-565 (2015).
- [11] E. Markervich, G. Salitra, M. D. Levi, D. Aurbach, J. Power Sources. 146, 146-150 (2005).
- [12] T. Gruber, T. W. Zerda, M. Gerspacher, Carbon. 32, 1377-1382 (1994).
- [13] Y. Sato, M. Kamo, N. Setaka, Carbon. 16, 279-280 (1978).
- [14] P. Lespade, R. Al-Jishi, M. S. Dresselhaus, Carbon. 20, 427-431 (1982).
- [15] H. N. Zhen, T. Yu, H. L. Yun, Y. W. Ying, P. F. Yuan, Z. X. Shen, Acs. Nano. 2, 2301-2305 (2008).
- [16] V. N. Popov, P. Lambin, Carbon. 54, 86-93 (2013).
- [17] R. Beams, C. L. Gustavo, L. Novotny, J. Phys. Condens Matter. 27, 1-7 (2015).
- [18] T. Priya, N. Dhanalakshmi, S. Thennarasu, N. Thinakaran, Carbohydrate Polymers 197, 366-374 (2018).
- [19] A. C. Ferrari, J. Robertson, Phys. Rev. B Condens. Matter. 61, 14095-14107 (2000).
- [20] M. Huang, H. Yan, T. F. Heinz, J. Hone, Nano Letters. 10, 4074-4079 (2010).
- [21] N.W.B. Balasooriya, P. Touzain, P.W.S.K. Bandaranayake, Ionics. 13, 305-309 (2007).
- [22] E. Asari, Carbon. 38, 1857-1861 (2000).
- [23] S. Osswald, G. Yushin, V. Mochalin, S. O. Kucheyev, Y. Gogotsi, J. Am. Chem. Soc. 128, 11635-11642 (2006).
- [24] Y. Liu, Y. Yang. Renew Energ. 115, 734-740 (2018).
- [25] C. Ban, S. Zhu, J. Hou, F. Wang, J. Wang, Z. Jia, J. Zhao. J. Mater. Sci.-Mater. El. 28, 10992-10996 (2017)
- [26] N. Adhoum, J. Bouteillon, D. Dumas, J.C. Poignet, Electrochim. Acta. 51, 5402-5406 (2006).
- [27] L. Chauke, A. M. Garbers-Craig, Carbon. 58, 40-45 (2013).
- [28] Z. Fang, N. Gao, X. Li, Q. Liu, M. Liu, Nanoscience & Nanotechnology Letters 8, 484-491 (2016).
- [29] G. K. Simon, T. Goswami, Metall. Mater. Trans. A. 42, 231-238 (2011)
Uwagi
EN
1. Financial support from National Natural Science Foundation of China (NSFC) (No. U1704154) are gratefully acknowledged.
PL
2. Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-081020a1-0b73-434b-87ac-4187b1d40645