Matches in SemOpenAlex for { <https://semopenalex.org/work/W3177416620> ?p ?o ?g. }
- W3177416620 endingPage "138850" @default.
- W3177416620 startingPage "138850" @default.
- W3177416620 abstract "Constructing porous silicon is one of the effective ways to ease the volume change (~320%) of the silicon-based anode. Thus, the design and construction of the porous structure of silicon by the particle size of Mg, the reaction temperature, ramp rate, and time of magnesiothermic reduction (MR) have achieved increasing attention. Here, a controllable self-assembled mesoporous diatomite-derived silicon nanocrystals framework (MRHDE-Si) can be adjusted directly by employing sodium chloride (NaCl) as a “liquid” interface via a MR method. As the proportion of Mg powder and NaCl increases from 1:0 to 1:10, the pore morphology level of MRHDE-Si changes from open-pore morphology to closed pore and tends to be more regular and affects the electrochemical performance of the electrode. Among as-prepared electrodes, the MRHDE-Si-5 electrode exhibits the optimal cycle performance that shows the specific capacity remains as high as 1290.9 mAh g-1 after 50 cycles at a current density of 200 mA g–1. Due to its smallest particle size of 23 nm, a suitable pore structure, pore volume (0.69 cm−3 g−1), the most feasible pore size (12.64 nm), which can provide abundant ion channels and charge transfer channels, shorten the diffusion path of Li+, enhance charge transfer capability, and effectively adapt to the stress caused by the volume expansion of Si as a buffering region. This “liquid” interface self-assembled strategy provides a simple and easy-to-operate way to design and prepare controllable porous silicon composite materials for applications in the field of new energy." @default.
- W3177416620 created "2021-07-05" @default.
- W3177416620 creator A5002191298 @default.
- W3177416620 creator A5003659770 @default.
- W3177416620 creator A5007767654 @default.
- W3177416620 creator A5020312424 @default.
- W3177416620 creator A5024830371 @default.
- W3177416620 creator A5084019184 @default.
- W3177416620 date "2021-09-01" @default.
- W3177416620 modified "2023-10-14" @default.
- W3177416620 title "Controllable self-assembled mesoporous silicon nanocrystals framework as anode material for Li-ion battery" @default.
- W3177416620 cites W1858231705 @default.
- W3177416620 cites W1882852099 @default.
- W3177416620 cites W1963767576 @default.
- W3177416620 cites W1972757104 @default.
- W3177416620 cites W1974399746 @default.
- W3177416620 cites W1979246855 @default.
- W3177416620 cites W1995906110 @default.
- W3177416620 cites W2022989165 @default.
- W3177416620 cites W2052882198 @default.
- W3177416620 cites W2077215533 @default.
- W3177416620 cites W2077987673 @default.
- W3177416620 cites W2085065944 @default.
- W3177416620 cites W2092893794 @default.
- W3177416620 cites W2113095835 @default.
- W3177416620 cites W2128922124 @default.
- W3177416620 cites W2133160474 @default.
- W3177416620 cites W2135410019 @default.
- W3177416620 cites W2136859238 @default.
- W3177416620 cites W2160347533 @default.
- W3177416620 cites W2167530498 @default.
- W3177416620 cites W2170022687 @default.
- W3177416620 cites W2171288535 @default.
- W3177416620 cites W2188856557 @default.
- W3177416620 cites W2203831703 @default.
- W3177416620 cites W2212216818 @default.
- W3177416620 cites W2262646201 @default.
- W3177416620 cites W2265259727 @default.
- W3177416620 cites W2320329942 @default.
- W3177416620 cites W2342553484 @default.
- W3177416620 cites W2528503930 @default.
- W3177416620 cites W2574312962 @default.
- W3177416620 cites W2664578325 @default.
- W3177416620 cites W2700623371 @default.
- W3177416620 cites W2757510315 @default.
- W3177416620 cites W2766845568 @default.
- W3177416620 cites W2780610309 @default.
- W3177416620 cites W2791431343 @default.
- W3177416620 cites W2794627677 @default.
- W3177416620 cites W2796125314 @default.
- W3177416620 cites W2802450085 @default.
- W3177416620 cites W2805500960 @default.
- W3177416620 cites W2809895202 @default.
- W3177416620 cites W2858300746 @default.
- W3177416620 cites W2883131110 @default.
- W3177416620 cites W2890596785 @default.
- W3177416620 cites W2891341992 @default.
- W3177416620 cites W2891913996 @default.
- W3177416620 cites W2896910743 @default.
- W3177416620 cites W2898086344 @default.
- W3177416620 cites W2898544555 @default.
- W3177416620 cites W2900374789 @default.
- W3177416620 cites W2901601812 @default.
- W3177416620 cites W2903462859 @default.
- W3177416620 cites W2910118508 @default.
- W3177416620 cites W2910672750 @default.
- W3177416620 cites W2922134279 @default.
- W3177416620 cites W2926479857 @default.
- W3177416620 cites W2933257952 @default.
- W3177416620 cites W2937843847 @default.
- W3177416620 cites W2948037870 @default.
- W3177416620 cites W2948878348 @default.
- W3177416620 cites W2966219726 @default.
- W3177416620 cites W2971453790 @default.
- W3177416620 cites W2981822352 @default.
- W3177416620 cites W2981874913 @default.
- W3177416620 cites W2983489599 @default.
- W3177416620 cites W2998650218 @default.
- W3177416620 cites W3036141126 @default.
- W3177416620 cites W3048280688 @default.
- W3177416620 cites W3133621539 @default.
- W3177416620 cites W4235939889 @default.
- W3177416620 cites W4376595585 @default.
- W3177416620 doi "https://doi.org/10.1016/j.electacta.2021.138850" @default.
- W3177416620 hasPublicationYear "2021" @default.
- W3177416620 type Work @default.
- W3177416620 sameAs 3177416620 @default.
- W3177416620 citedByCount "6" @default.
- W3177416620 countsByYear W31774166202022 @default.
- W3177416620 countsByYear W31774166202023 @default.
- W3177416620 crossrefType "journal-article" @default.
- W3177416620 hasAuthorship W3177416620A5002191298 @default.
- W3177416620 hasAuthorship W3177416620A5003659770 @default.
- W3177416620 hasAuthorship W3177416620A5007767654 @default.
- W3177416620 hasAuthorship W3177416620A5020312424 @default.
- W3177416620 hasAuthorship W3177416620A5024830371 @default.
- W3177416620 hasAuthorship W3177416620A5084019184 @default.
- W3177416620 hasConcept C111368507 @default.