Fig. 1. Models of the microstructure evolution of the aluminum atoms filled in CNT (n, n) and BNNT (n, n) nanotubes: (a) CNT (5, 5) and CNT (10, 10); (b) BNNT (5, 5) and BNNT (10, 10).
铝原子在CNT (n, n)和BNNT (n, n)纳米管内微结构演变模型 (a) CNT (5, 5)和CNT (10, 10); (b) BNNT (5, 5)和BNNT (10, 10)
Fig. 2. Structure of the optimized AlNW@CNT and AlNW@BNNT: (a) AlNW@CNT (5, 5); (b) AlNW@BNNT (5, 5); (c) AlNW@CNT (10, 10); (d) AlNW@BNNT (10, 10).优化后的AlNW@CNT和AlNW@BNNT复合结构 (a) AlNW@CNT (5, 5); (b) AlNW@BNNT (5, 5); (c) AlNW@CNT (10, 10); (d) AlNW@BNNT (10, 10)
Fig. 3. RDF of AlNW in CNT (n, n) and BNNT (n, n): (a) n = 5; (b) n = 10.
在CNT (n, n)与BNNT (n, n)中AlNW的RDF (a) n = 5; (b) n = 10
Fig. 4. (a) AlNW@CNT (5, 5) and (b) AlNW@BNNT (5, 5) nanotubes before and after buckling屈曲前后的(a) AlNW@CNT (5, 5)与(b) AlNW@ BNNT (5, 5)结构
Fig. 5. (a) AlNW@CNT (10, 10) and (b) AlNW@BNNT (10, 10) nanotubes before and after buckling.屈曲前后的(a) AlNW@CNT (10, 10)与(b) AlNW@ BNNT (10, 10)结构
Fig. 6. Energy of a (a) AlNW@CNT (10, 10) and (b) AlNW@BNNT (10, 10) as a function of the compression strain. (a) AlNW@CNT (10, 10)与 (b) AlNW@BNNT (10, 10)的能量与压缩应变ε的关系