期刊论文

Qu, Deyang

英文

Nano Energy

2211-2855

2018

52

1-10

10.1016/j.nanoen.2018.07.023

As illustrated in Fig. 1, the TBMC materials were fabricated through a one-pot sol-gel coating method, using TEOS as a porogen agent and resorcinol-formaldehyde (RF) as a carbon precursor. When TEOS, R, and F were added to a CNT dispersion in an ammonia-ethanol-water mixture, two stӧber reactions (i.e., hydrolysis/polymerization of TEOS and polymerization of RF) occurred [45], [46], respectively, producing SiO2 and RF resin phases deposited onto the surface of CNTs by their individual

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Sodium and potassium ion batteries (SIBs and PIBs) hold promise as potential low-cost and large-scale energy storage devices due to the earth abundance of sodium and potassium. Among all proposed anode materials, red phosphorus (P) has been recognized as a promising candidate owing to its high theoretical capacities for use in both SIBs and PIBs (2596 mA h g−1 for Na3P and 843 mA h g−1 for KP);however, its intrinsic insulating property and large volume change during cycling lead to poor cycling and rate performance. To overcome these issues, we have designed and synthesized a carbo...