Abstract
Three kinds of carbon hosts, Ketjenblack (KB, high surface area and porosity), black pearls 2000 (BP2000, high surface area and moderate porosity), and ordered mesoporous carbon nanospheres (OMCN, low surface area and porosity), have been used as conductive hosts in the sulfur/carbon (S/C) composite cathodes for lithium–sulfur (Li–S) batteries. To correlate the carbon properties (surface area and pore volume), the electrochemical performances of S/C composite cathodes with the same sulfur content (60 wt%) have been investigated in detail. S/KB and S/BP2000 composites with high surface porosity can provide more reactive sites for sulfur, which can result in increasing the utilization rate of sulfur, reducing the polarization, and improving the high-rate capability. Large pore volume can effectively capture the polysulfide species and improve easy passages for ion transport, which can promote long-term cycling stability and reduce the resistance of Li–S batteries.
Similar content being viewed by others
References
Bogart TD, Oka D, Lu X, Gu M, Wang C, Korgel BA (2013) Lithium ion battery performance of silicon nanowires with carbon skin. ACS Nano 8:915–922
Bruce PG, Freunberger SA, Hardwick LJ, Tarascon JM (2012) Li–O2 and Li–S batteries with high energy storage. Nat Mater 11:19–29
Cao YL, Li XL, Aksay IA, Lemmon J, Nie ZM, Yang ZG, Liu J (2011) Sandwich-type functionalized graphene sheet-sulfur nanocomposite for rechargeable lithium batteries. Phys Chem Chem Phys 13:7660–7665
Elazari R, Salitra G, Garsuch A, Panchenko A, Aurbach D (2011) Sulfur-impregnated activated carbon fiber cloth as a binder-free cathode for rechargeable Li–S batteries. Adv Mater 23:5641–5644
Erickson EM, Ghanty C, Aurbach D (2014) New horizons for conventional lithium ion battery technology. J Phys Chem Lett 5:3313–3324
Fang Y, Gu D, Zou Y, Wu Z, Li F, Che R, Zhao D (2010) A low-concentration hydrothermal synthesis of biocompatible ordered mesoporous carbon nanospheres with tunable and uniform size. Angew Chem Int Ed 49:7987–7991
Fu Y, Manthiram A (2012) Core-shell structured sulfur-polypyrrole composite cathodes for lithium-sulfur batteries. RSC Adv 2:5927–5929
Han SC, Song MS, Lee H, Kim HS, Ahn HJ, Lee JY (2003) Effect of multiwalled carbon nanotubes on electrochemical properties of lithium/sulfur rechargeable batteries. J Electrochem Soc 150:889–893
Li X, Cao Y, Qi W, Saraf LV, Xiao J, Nie Z, Liu J (2011) Optimization of mesoporous carbon structures for lithium-sulfur battery applications. J Mater Chem 21:16603–16610
Li Q, Zhang Z, Guo Z, Lai Y, Zhang K, Li J (2014) Improved cyclability of lithium-sulfur battery cathode using encapsulated sulfur in hollow carbon nanofiber@nitrogen-doped porous carbon core-shell composite. Carbon 78:1–9
Liang X, Wen Z, Liu Y, Zhang H, Huang L, Jin J (2011a) Highly dispersed sulfur in ordered mesoporous carbon sphere as a composite cathode for rechargeable polymer Li/S battery. J Power Sources 196:3655–3658
Liang X, Wen Z, Liu Y, Wu M, Jin J, Zhang H, Wu X (2011b) Improved cycling performances of lithium sulfur batteries with LiNO3-modified electrolyte. J Power Sources 196:9839–9843
Schuster J, He G, Mandlmeier B, Yim T, Lee KT, Bein T, Nazar LF (2012) Spherical ordered mesoporous carbon nanoparticles with high porosity for lithium-sulfur batteries. Angew Chem Int Ed 51:3591–3595
Tang C, Zhang Q, Zhao MQ, Huang JQ, Cheng XB, Tian GL, Wei F (2014) Nitrogen-doped aligned carbon nanotube/graphene sandwiches: facile catalytic growth on bifunctional natural catalysts and their applications as scaffolds for high-rate lithium-sulfur batteries. Adv Mater 26:6100–6105
Wang H, Yang Y, Liang Y, Robinson JT, Li Y, Jackson A, Dai H (2011) Graphene-wrapped sulfur particles as a rechargeable lithium-sulfur battery cathode material with high capacity and cycling stability. Nano Lett 11:2644–2647
Wang L, Zhao Y, Thomas ML, Byon HR (2014) In situ synthesis of bipyramidal sulfur with 3D carbon nanotube framework for lithium-sulfur batteries. Adv Funct Mater 24:2248–2252
Wang D, Fu A, Li H, Wang Y, Guo P, Liu J, Zhao XS (2015) Mesoporous carbon spheres with controlled porosity for high performance lithium-sulfur batteries. J Power Sources 285:469–477
Wei SC, Zhang H, Huang YQ, Wang WK, Xia YZ, Yu ZB (2011) Pig bone derived hierarchical porous carbon and its enhanced cycling performance of lithium-sulfur batteries. Energy Environ Sci 4:736–740
Wu F, Chen J, Chen R, Wu S, Li L, Chen S, Zhao T (2011) Sulfur/polythiophene with a core/shell structure: synthesis and electrochemical properties of the cathode for rechargeable lithium batteries. J Phys Chem C 115:6057–6063
Xu Q, Hu GC, Bi HL, Xiang HF (2015) A trilayer carbon nanotube/Al2O3/polypropylene separator for lithium-sulfur batteries. Ionics 21:981–986
Yan J, Liu X, Wang X, Li B (2015) Long-life, high-efficiency lithium/sulfur batteries from sulfurized carbon nanotube cathodes. J Mater Chem A 3:10127–10133
Yang Y, Zheng G, Cui Y (2013) Nanostructured sulfur cathodes. Chem Soc Rev 42:3018–3032
Yang X, Zhang L, Zhang F, Huang Y, Chen Y (2014) Sulfur-infiltrated graphene-based layered porous carbon cathodes for high-performance lithium-sulfur batteries. ACS Nano 8:5208–5215
Ye H, Yin YX, Xin S, Guo YG (2013) Tuning the porous structure of carbon hosts for loading sulfur toward long lifespan cathode materials for Li–S batteries. J Mater Chem A 1:6602–6608
Yu L, Brun N, Sakaushi K, Eckert J, Titirici MM (2013) Hydrothermal nanocasting: synthesis of hierarchically porous carbon monoliths and their application in lithium-sulfur batteries. Carbon 61:245–253
Yuan LX, Feng JK, Ai XP, Cao YL, Chen SL, Yang HX (2006) Improved dischargeability and reversibility of sulfur cathode in a novel ionic liquid electrolyte. Electrochem Commun 8:610–614
Zhang K, Li J, Li Q, Fang J, Zhang Z, Lai Y, Tian Y (2013) Synthesis of spherical porous carbon by spray pyrolysis and its application in Li–S batteries. J Solid State Electrochem 17:3169–3175
Zhang J, Dong Z, Wang X, Zhao X, Tu J, Su Q, Du G (2014a) Sulfur nanocrystals anchored graphene composite with highly improved electrochemical performance for lithium-sulfur batteries. J Power Sources 270:1–8
Zhang Z, Lai Y, Zhang Z, Zhang K, Li J (2014b) Al2O3-coated porous separator for enhanced electrochemical performance of lithium sulfur batteries. Electrochimi Acta 129:55–61
Zhao MQ, Zhang Q, Huang JQ, Tian GL, Nie JQ, Peng HJ, Wei F (2014) Unstacked double-layer templated graphene for high-rate lithium-sulphur batteries. Nat Commun 5:3410
Zheng J, Gu M, Wagner MJ, Hays KA, Li X, Zuo P, Xiao J (2013) Revisit carbon/sulfur composite for LI–S batteries. J Electrochem Soc 160:1624–1628
Acknowledgments
This study was supported by the National Science Foundation of China (Grant Nos. 21006033 and 51372060) and the Fundamental Research Funds for the Central Universities (2013HGCH0002).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Wang, T., Shi, P., Chen, J. et al. Effects of porous structure of carbon hosts on preparation and electrochemical performance of sulfur/carbon composites for lithium–sulfur batteries. J Nanopart Res 18, 19 (2016). https://doi.org/10.1007/s11051-016-3331-3
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s11051-016-3331-3