21:I[432972,["/_next/static/chunks/bb923814e1f4d2e9.js","/_next/static/chunks/dd3ee9f5b7716ca6.js","/_next/static/chunks/4204a0ae82542ca8.js","/_next/static/chunks/30036bedc5269936.js","/_next/static/chunks/6e1aa89a642f40be.js","/_next/static/chunks/cd5e572bc3e4eb92.js","/_next/static/chunks/8ffd0b71567920d8.js","/_next/static/chunks/67ea6dfd21f16c5f.js","/_next/static/chunks/24eb4379f68013fd.js","/_next/static/chunks/b8cd775ffdf935bd.js","/_next/static/chunks/983103cd9eb7b428.js","/_next/static/chunks/d4ac9dcf27f6ff52.js","/_next/static/chunks/294b9525248c8e5f.js"],"default"] 22:T43d,A N,O-codoped hierarchical porous nanocomposite consisting of binary reduced graphene oxide and pyrolytic carbon (rGO/PC) from chitosan is fabricated. The optimized rGO/PC possesses micropores with size distribution concentrated around 1.1 nm and plenty of meso/macropores. The Brunauer-Emmett-Teller specific surface area is 480.8 m² g^-1, and it possesses impressively large pore volume of 2.14 cm³ g^-1. On the basis of the synergistic effects of the following main factors: (i) the confined space effect in the hierarchical porous binary carbonaceous matrix; (ii) the anchor effects by strong chemical bonds with codoped N and O atoms; and (iii) the good flexibility and conductivity of rGO, the rGO/PC/S holding 75 wt % S exhibits high performance as Li-S battery cathode. Specific capacity of 1625 mA h g^-1 can be delivered at 0.1 C (1 C = 1675 mA g^-1), whereas 848 mA h g^-1 can be maintained after 300 cycles at 1 C. Even at high rate of 5 C, 412 mA h g^-1 can be restrained after 1000 cycles.23:T4fb,Currently, MoS2 is being investigated as a lithium-ion battery (LIB) anode material because of its high theoretical capacity. However, its significantly low electrochemical activity and cyclic stability limit its utilization. Nevertheless, small-sized MoS2 possibly overcomes these issues. Herein, small-sized MoS2 with uniform particle sizes of about 20-30 nm was prepared via a novel solution-based microwave-assisted precursor pyrolysis method. The resultant MW-MoS2 sample has a high surface area of 96.9 m2 g-1 and large pore volume (0.38 cm3 g-1) with pore size distribution mainly in the meso/macropore scale, which are beneficial for electrolyte storage and low charge carrier conductive resistances. The large pore surface area and volume of the small-sized MoS2 can also ease the volume expansion during the charging and discharging process. As an LIB anode, the MW-MoS2 material exhibits an amazingly large specific capacity of 1355 mA h g-1 at a low current density of 0.5 A g-1. At a high current density of 10 A g-1, a specific capacity of 435 mA h g-1 is obtained, demonstrating its excellent rate capability. Furthermore, a large discharge capacity of 544 mA h g-1 is maintained after 500 cycles at 5 A g-1, indicating its fascinatingly high cyclic stability.24:T70b,

#	Concept	H-Index	Publications	Citations
1	Engineering	3	3	119
2	Materials Science	3	3	119
3	Chemical Engineering	2	2	24
4	Chemistry	1	1	11
5	Electrical Engineering	1	1	95

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