Free‐Standing All‐Nanoparticle Thin Fibers: A Novel Nanostructure Bridging Zero‐ and One‐Dimensional Nanoscale Features
Source abstract
Abstract
Zero-dimensional nanoparticle structures have a prominent role as building blocks for complex assemblies. However, major barriers to the construction of 1D assemblies using 0D elements exist. The fabrication of free-standing all-nanoparticles thin fibers is presented, where the fibers have a uniform diameter (1.5 µm) and a high aspect ratio (length/diameter ≥ 2500).
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Mesoporous Materials and Catalysis · Photonic Crystals and Applications · Quantum Dots Synthesis And Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (44)
Show source-provided references
1. 10.1103/PhysRevLett.98.26810210.1103/PhysRevLett.98.268102 ↗
2. 10.1073/pnas.063160910010.1073/pnas.0631609100 ↗
3. 10.1038/2160710.1038/21607 ↗
4. 10.1021/nl050018d10.1021/nl050018d ↗
5. 10.1038/2787310.1038/27873 ↗
6. 10.1126/science.115143410.1126/science.1151434 ↗
7. 10.1177/002199830606730110.1177/0021998306067301 ↗
8. 10.1021/nl072440v10.1021/nl072440v ↗
9. 10.1146/annurev.physchem.55.091602.09441610.1146/annurev.physchem.55.091602.094416 ↗
10. 10.1021/nl034463p10.1021/nl034463p ↗
11. 10.1039/b401573h10.1039/b401573h ↗
12. 10.1002/smll.20040002210.1002/smll.200400022 ↗
13. 10.1002/1521-4095(20021104)14:21<1567::AID-ADMA1567>3.0.CO;2-K10.1002/1521-4095(20021104)14:21<1567::AID-ADMA1567>3.0.CO;2-K ↗
14. 10.1021/la700290410.1021/la7002904 ↗
15. 10.1021/nl000184f10.1021/nl000184f ↗
16. 10.1002/adma.20040024910.1002/adma.200400249 ↗
17. 10.1038/nmat90610.1038/nmat906 ↗
18. 10.1126/science.112093710.1126/science.1120937 ↗
19. 10.1038/nmat85310.1038/nmat853 ↗
20. 10.1021/la011457510.1021/la0114575 ↗
21. 10.1063/1.169949410.1063/1.1699494 ↗
22. 10.1021/nl025769j10.1021/nl025769j ↗
23. 10.1116/1.152669710.1116/1.1526697 ↗
24. 10.1021/nl025752110.1021/nl0257521 ↗
25. 10.1038/nmat151710.1038/nmat1517 ↗
26. 10.1021/ja042928n10.1021/ja042928n ↗
27. 10.1021/la035801510.1021/la0358015 ↗
28. 10.1021/ja072533e10.1021/ja072533e ↗
29. 10.1007/s11998-007-9002-710.1007/s11998-007-9002-7 ↗
30. 10.1038/285027a010.1038/285027a0 ↗
31. Maki T. · Bull. Inst. Chem. Res. Kyoto Univ. · 1986 · 64 · 292
32. 10.1021/j100180a08410.1021/j100180a084 ↗
33. 10.1081/PDT-10010203110.1081/PDT-100102031 ↗
34. 10.1088/0957-4484/17/12/02910.1088/0957-4484/17/12/029 ↗
35. 10.1038/nmat148710.1038/nmat1487 ↗
36. 35b Attempted experiment to use silica nanoparticles as an alternative for the particle‐fiber is not successful. Resulting structure shows a plate‐like packing.
37. 10.1016/0022-5096(87)90036-610.1016/0022-5096(87)90036-6 ↗
38. 10.1016/S0031-8914(37)80203-710.1016/S0031-8914(37)80203-7 ↗
39. Israelachvili J. · 1992
40. Timoshenko S. P. · 1961
41. Gere J. M. · 2001
42. Stacked nanoparticles can be treated as many springs linked in serial. Inside each spring the stress is distributed through the effective mass along each section of the fiber. Therefore for thei‐th spring the effective modulus is linearly proportional to the effective cross‐sectional area A and the original modulus of the polymer (E0) or When all of these springs are linked in serial the final modulus (E) will then be The estimated modulus for our fiber is then 0.606E0and lcris 6.4 mm.
43. 41b In Ref. 36 we take the confined pressure of 140 MPa to calculate the effective modulus of the fiber which is 30 MPa and the resulting lcris 1.6 mm.
44. 10.1021/jp073700010.1021/jp0737000 ↗