Non-carbon nanotube

A non-carbon nanotube is a cylindrical molecule often composed of metal oxides, or group III-Nitrides^[1]^[2] and morphologically similar to a carbon nanotube. Non-carbon nanotubes have been observed to occur naturally in some mineral deposits.^[3]

A few years after Linus Pauling mentioned the possibility of curved layers in minerals as early as 1930,^[4] some minerals such as white asbestos (or chrysotile) ^[5] and imogolite^[6] were actually shown to have a tubular structure. However, the first synthetic non-carbon nanotubes did not appear until Reshef Tenne et al. reported the synthesis of nanotubes composed of tungsten disulfide (WS₂) in 1992.^[7]

In the intervening years, nanotubes have been synthesised of many non-carbon materials, such as vanadium oxide and manganese oxide, and are being researched for such applications as redox catalysts and cathode materials for batteries.

History and occurrence

Non-carbon nanotubes are morphologically similar to carbon nanotubes and are observed in some mineral deposits of natural origin.^[8] Synthetic structures of this type were first reported by the group of Reshef Tenne in 1992.^[7]

Materials

Typical non-carbon nanotube materials are 2D layered solids such as tungsten(IV) sulfide (WS₂), molybdenum disulfide (MoS₂) and tin(IV) sulfide (SnS₂).^[9] WS₂ and SnS₂/tin(II) sulfide (SnS) nanotubes have been synthesized in macroscopic amounts.^[10]^[11] However, traditional ceramics like titanium dioxide (TiO₂), zirconium dioxide^[12] (ZrO₂) and zinc oxide (ZnO) also form non-carbon nanotubes.^[13] More recent nanotube and nanowire materials are transition metal/chalcogen/halogenides (TMCH), described by the formula TM₆C_yH_z, where TM is transition metal (molybdenum, tungsten, tantalum, niobium), C is chalcogen (sulfur, selenium, tellurium), H is halogen (iodine), and the composition is given by 8.2<(y+z)<10. TMCH tubes can have a subnanometer-diameter, lengths tunable from hundreds of nanometers to tens of micrometers and show excellent dispersiveness owing to extremely weak mechanical coupling between the tubes.^[14]

In 2007, Chinese scientists announced the creation in the laboratory of copper and bismuth nanotubes.^[15]

Properties and potential applications

Non-carbon nanotubes are an alternative material to better-explored carbon nanotubes, showing advantages such as easy synthetic access and high crystallinity,^[16] good uniformity and dispersion, predefined electrical conductivity depending on the composition of the starting material and needle-like morphology, good adhesion to a number of polymers and high impact-resistance.^[17] They are therefore promising candidates as fillers for polymer composites with enhanced thermal, mechanical, and electrical properties. Target applications for this kind of composites are materials for heat management, electrostatic dissipators, wear protection materials, photovoltaic elements, etc. Non-carbon nanotubes are heavier than carbon nanotubes and not as strong under tensile stress, but they are particularly strong under compression, leading to potential applications in impact-resistant applications such as bulletproof vests.^[18]^[19]

The mechanical strength of cellulose fibers can be increased by an order of magnitude by adding only 0.1 wt% of TMCH nanotubes, and measurements of electrical conductivity of polycaprolactone doped with TMCH nanotubes revealed a percolative behavior with an extremely low percolation threshold.^[20] The addition of WS₂ nanotubes to epoxy resin improved adhesion, fracture toughness and strain energy release rate. The wear of the nanotubes-reinforced epoxy was eight times lower than that of pure epoxy.^[21] WS₂ nanotubes were also embedded into a poly(methyl methacrylate) (PMMA) nanofiber matrix via electrospinning. The nanotubes were well dispersed and aligned along fiber axis. The enhanced stiffness and toughness of PMMA fiber meshes by means of non-carbon nanotubes addition may have potential applications as impact-absorbing materials.^[22]

Optical properties of semiconductor quantum dot–non-carbon nanotube hybrids reveal efficient resonant energy transfer from the quantum dot to the non-carbon nanotubes upon photoexcitation. Nanodevices based on one-dimensional nanomaterials are thought for next-generation electronic and photoelectronic systems having small size, faster transport speed, higher efficiency and less energy consumption. A high-speed photodetector for visible and near-infrared light based on individual WS₂ nanotubes has been prepared in laboratory. Non-carbon nanotubes are hollow and can be filled with another material, to preserve or guide it to a desired location or generate new properties in the filler material which is confined within a nanometer-scale diameter. To this goal, non-carbon nanotube hybrids were made by filling WS₂ nanotubes with molten lead, antimony or bismuth iodide salt by a capillary wetting process, resulting in PbI₂@WS₂, SbI₃@WS₂ or BiI₃@WS₂ core–shell nanotubes.^[23]

Biomedical applications

Tungsten disulfide nanotubes have been investigated as reinforcing agents to improve the mechanical properties of biodegradable polymeric nanocomposites for bone tissue engineering applications.^[24] Addition of ~0.02 weight % of tungsten disulfide nanotubes significantly improved the compression and flexural mechanical properties of poly(propylene fumarate) nanocomposites, greater than carbon nanotubes. This was attributed to increased dispersion of tungsten disulfide nanotubes in the polymer matrix enabling efficient load transfer from the matrix to the underlying nanostructure.

References

^ Ahmadi A, Beheshtian J, Hadipour NL (2011). "Interaction of NH3 with aluminum nitride nanotube: Electrostatic vs. covalent". Physica E: Low-dimensional Systems and Nanostructures. 43 (9): 1717–1719. Bibcode:2011PhyE...43.1717A. doi:10.1016/j.physe.2011.05.029.{{cite journal}}: CS1 maint: multiple names: authors list (link)
^ Beheshtian J, Baei MT, Peyghan AA, Bagheri Z (2012). "Electronic sensor for sulfide dioxide based on AlN nanotubes: a computational study". J Mol Model. 18 (10): 4745–4750. doi:10.1007/s00894-012-1476-2. PMID 22678082. S2CID 36157701.{{cite journal}}: CS1 maint: multiple names: authors list (link)
^ Harris, P.F.J. (2002). Carbon nanotubes and related structures (1st ed.). Cambridge University Press. pp. 213–32. ISBN 978-0-521-00533-3.
^ Pauling L (1930). "The Structure Of The Chlorites". Proc. Natl. Acad. Sci. U.S.A. 16 (9): 578–82. Bibcode:1930PNAS...16..578P. doi:10.1073/pnas.16.9.578. PMC 526695. PMID 16587609.
^ Bates; et al. (1950). "Tubular Crystals of Chrysotile Asbestos". Science. 111 (2889): 512–513. Bibcode:1950Sci...111..512B. doi:10.1126/science.111.2889.512. PMID 15418177.
^ Cradwick; et al. (1972). "Imogolite, a Hydrated Aluminium Silicate of Tubular Structure". Nature Physical Science. 240 (104): 187–189. Bibcode:1972NPhS..240..187C. doi:10.1038/physci240187a0.
^ ^a ^b Tenne R, Margulis L, Genut M, Hodes G (1992). "Polyhedral and cylindrical structures of tungsten disulphide". Nature. 360 (6403): 444–446. Bibcode:1992Natur.360..444T. doi:10.1038/360444a0. S2CID 4309310.
^ Peter J. F. Harris; Peter John Frederich Harris (12 November 2001). Carbon nanotubes and related structures: new materials for the twenty-first century. Cambridge University Press. pp. 213–. ISBN 978-0-521-00533-3. Retrieved 3 November 2011.
^ R. Tenne (2002). "Fullerene-like materials and nanotubes from inorganic compounds with a layered (2-D) structure". Colloids and Surfaces A. 208 (1–3): 83–92. doi:10.1016/S0927-7757(02)00104-8.
^ A. Zak; L. Sallacan Ecker; N. Fleischer; R. Tenne (2011). "Large-Scale Synthesis of WS2 Multiwall Nanotubes: Update". J. Sensors& Transducers. 12 (10): 1–10.
^ G. Radovsky; R. Popovitz-Biro; M. Staiger; K. Gartsman; C. Thomsen; T. Lorenz; G. Seifert; R. Tenne (2011). "Synthesis of Copious Amounts of SnS₂ and SnS₂/SnS Nanotubes with Ordered Superstructures". Angew. Chem. Int. Ed. 50 (51): 12316–12320. doi:10.1002/anie.201104520. PMID 22038979.
^ Muhammad, Ibrahim D.; Awang, Mokhtar. "Review of the Geometric Dimensions of Cubic Zirconia Nanotubes". www.academia.edu. Retrieved 2016-02-20.
^ S.I. Na; S.S. Kim; W. K. Hong; J.W. Park; J. Jo; Y.C. Nah; T. Lee; D.Y. Kim (2008). "Fabrication of TiO₂ nanotubes by using electrodeposited ZnO nanorod template and their application to hybrid solar cells". Electrochimica Acta. 53 (5): 2560–2566. doi:10.1016/j.electacta.2007.10.041.
^ A. Kis; D. Mihailovic; M. Remskar; A. Mrzel; A. Jesih; I. Piwonski; A. J. Kulik; W. Benoit; L. Forro (2003). "Shear and Young's Moduli of MoS₂ Nanotube Ropes". Advanced Materials. 15 (9): 733–736. Bibcode:2003AdM....15..733K. doi:10.1002/adma.200304549. S2CID 136420653.
^ Yang, Dachi; Meng, Guowen; Zhang, Shuyuan; Hao, Yufeng; An, Xiaohong; Wei, Qing; Ye, Min; Zhang, Lide (2007). "Electrochemical synthesis of metal and semimetal nanotube–nanowire heterojunctions and their electronic transport properties". Chem. Commun. (17): 1733–1735. doi:10.1039/B614147A. PMID 17457424. S2CID 2534957.
^ M. Krause; A. Mucklich; A. Zak; G. Seifert; S. Gemming (2011). "High resolution TEM study of WS₂ nanotubes". Physica Status Solidi B. 248 (11): 2716–2719. Bibcode:2011PSSBR.248.2716K. doi:10.1002/pssb.201100076. S2CID 121701880.
^ Y. Q. Zhu; H. W. Kroto (2003). "Shock-Wave Resistance of WS₂ Nanotubes". J. Am. Chem. Soc. 125 (5): 1329–1333. doi:10.1021/ja021208i. PMID 12553835.
^ ApNano Materials Announces Major Breakthrough in Industrial Nanotube Production for Bullet Proof Vests. Nanotech now
^ "Inorganic Menagerie. Unusual properties of nanotubes made from inorganic materials offer intriguing possibilities for applications". Chemical and Engineering News. 83 (35): 30–33. August 2005. doi:10.1021/cen-v083n040.p030.
^ S.J. Chin; P. Hornsby; D. Vengust; D. Mihailović; J. Mitra; P. Dawson; T. McNally (2011). "Composites of poly(ε-caprolactone) and Mo₆S₃I₆ Nanowires". Polymers for Advanced Technologies. 23 (2): 149–160. doi:10.1002/pat.1838.
^ E. Zohar; S. Baruch; M. Shneider; H. Dodiu; S. Kenig; D.H. Wagner; A. Zak; A. Moshkovith; L. Rapoport; R. Tenne (2011). "The Mechanical and Tribological Properties of Epoxy Nanocomposites with WS₂ Nanotubes". Sensors & Transducers Journal. 12 (Special Issue): 53–65.
^ C. S. Reddy; A. Zak; E. Zussman (2011). "WS₂ nanotubes embedded in PMMA nanofibers as energy absorptive material". J. Mater. Chem. 21 (40): 16086–16093. doi:10.1039/C1JM12700D.
^ R. Kreizman; A. N. Enyashin; F. L. Deepak; A. Albu-Yaron; R. Popovitz-Biro; G. Seifert; R. Tenne (2010). "Synthesis of Core-Shell Inorganic Nanotubes". Adv. Funct. Mater. 20 (15): 2459–2468. doi:10.1002/adfm.201000490. S2CID 136725896.
^ Lalwani G, Henslee AM, Farshid B, Parmar P, Lin L, Qin YX, Kasper FK, Mikos AG, Sitharaman B (2013). "Tungsten disulfide nanotubes reinforced biodegradable polymers for bone tissue engineering". Acta Biomater. 9 (9): 8365–73. doi:10.1016/j.actbio.2013.05.018. PMC 3732565. PMID 23727293.

External links

[1] Ahmadi A, Beheshtian J, Hadipour NL (2011). "Interaction of NH3 with aluminum nitride nanotube: Electrostatic vs. covalent". Physica E: Low-dimensional Systems and Nanostructures. 43 (9): 1717–1719. Bibcode:2011PhyE...43.1717A. doi:10.1016/j.physe.2011.05.029.{{cite journal}}: CS1 maint: multiple names: authors list (link)

[2] Beheshtian J, Baei MT, Peyghan AA, Bagheri Z (2012). "Electronic sensor for sulfide dioxide based on AlN nanotubes: a computational study". J Mol Model. 18 (10): 4745–4750. doi:10.1007/s00894-012-1476-2. PMID 22678082. S2CID 36157701.{{cite journal}}: CS1 maint: multiple names: authors list (link)

[3] Harris, P.F.J. (2002). Carbon nanotubes and related structures (1st ed.). Cambridge University Press. pp. 213–32. ISBN 978-0-521-00533-3.

[4] Pauling L (1930). "The Structure Of The Chlorites". Proc. Natl. Acad. Sci. U.S.A. 16 (9): 578–82. Bibcode:1930PNAS...16..578P. doi:10.1073/pnas.16.9.578. PMC 526695. PMID 16587609.

[5] Bates; et al. (1950). "Tubular Crystals of Chrysotile Asbestos". Science. 111 (2889): 512–513. Bibcode:1950Sci...111..512B. doi:10.1126/science.111.2889.512. PMID 15418177.

[6] Cradwick; et al. (1972). "Imogolite, a Hydrated Aluminium Silicate of Tubular Structure". Nature Physical Science. 240 (104): 187–189. Bibcode:1972NPhS..240..187C. doi:10.1038/physci240187a0.

[Tenne1992-7] Tenne R, Margulis L, Genut M, Hodes G (1992). "Polyhedral and cylindrical structures of tungsten disulphide". Nature. 360 (6403): 444–446. Bibcode:1992Natur.360..444T. doi:10.1038/360444a0. S2CID 4309310.

[8] Peter J. F. Harris; Peter John Frederich Harris (12 November 2001). Carbon nanotubes and related structures: new materials for the twenty-first century. Cambridge University Press. pp. 213–. ISBN 978-0-521-00533-3. Retrieved 3 November 2011.

[r1-9] R. Tenne (2002). "Fullerene-like materials and nanotubes from inorganic compounds with a layered (2-D) structure". Colloids and Surfaces A. 208 (1–3): 83–92. doi:10.1016/S0927-7757(02)00104-8.

[r2-10] A. Zak; L. Sallacan Ecker; N. Fleischer; R. Tenne (2011). "Large-Scale Synthesis of WS2 Multiwall Nanotubes: Update". J. Sensors& Transducers. 12 (10): 1–10.

[r3-11] G. Radovsky; R. Popovitz-Biro; M. Staiger; K. Gartsman; C. Thomsen; T. Lorenz; G. Seifert; R. Tenne (2011). "Synthesis of Copious Amounts of SnS₂ and SnS₂/SnS Nanotubes with Ordered Superstructures". Angew. Chem. Int. Ed. 50 (51): 12316–12320. doi:10.1002/anie.201104520. PMID 22038979.

[12] Muhammad, Ibrahim D.; Awang, Mokhtar. "Review of the Geometric Dimensions of Cubic Zirconia Nanotubes". www.academia.edu. Retrieved 2016-02-20.

[r4-13] S.I. Na; S.S. Kim; W. K. Hong; J.W. Park; J. Jo; Y.C. Nah; T. Lee; D.Y. Kim (2008). "Fabrication of TiO₂ nanotubes by using electrodeposited ZnO nanorod template and their application to hybrid solar cells". Electrochimica Acta. 53 (5): 2560–2566. doi:10.1016/j.electacta.2007.10.041.

[r5-14] A. Kis; D. Mihailovic; M. Remskar; A. Mrzel; A. Jesih; I. Piwonski; A. J. Kulik; W. Benoit; L. Forro (2003). "Shear and Young's Moduli of MoS₂ Nanotube Ropes". Advanced Materials. 15 (9): 733–736. Bibcode:2003AdM....15..733K. doi:10.1002/adma.200304549. S2CID 136420653.

[15] Yang, Dachi; Meng, Guowen; Zhang, Shuyuan; Hao, Yufeng; An, Xiaohong; Wei, Qing; Ye, Min; Zhang, Lide (2007). "Electrochemical synthesis of metal and semimetal nanotube–nanowire heterojunctions and their electronic transport properties". Chem. Commun. (17): 1733–1735. doi:10.1039/B614147A. PMID 17457424. S2CID 2534957.

[a1-16] M. Krause; A. Mucklich; A. Zak; G. Seifert; S. Gemming (2011). "High resolution TEM study of WS₂ nanotubes". Physica Status Solidi B. 248 (11): 2716–2719. Bibcode:2011PSSBR.248.2716K. doi:10.1002/pssb.201100076. S2CID 121701880.

[a2-17] Y. Q. Zhu; H. W. Kroto (2003). "Shock-Wave Resistance of WS₂ Nanotubes". J. Am. Chem. Soc. 125 (5): 1329–1333. doi:10.1021/ja021208i. PMID 12553835.

[vest1-18] ApNano Materials Announces Major Breakthrough in Industrial Nanotube Production for Bullet Proof Vests. Nanotech now

[vest2-19] "Inorganic Menagerie. Unusual properties of nanotubes made from inorganic materials offer intriguing possibilities for applications". Chemical and Engineering News. 83 (35): 30–33. August 2005. doi:10.1021/cen-v083n040.p030.

[comp1-20] S.J. Chin; P. Hornsby; D. Vengust; D. Mihailović; J. Mitra; P. Dawson; T. McNally (2011). "Composites of poly(ε-caprolactone) and Mo₆S₃I₆ Nanowires". Polymers for Advanced Technologies. 23 (2): 149–160. doi:10.1002/pat.1838.

[comp2-21] E. Zohar; S. Baruch; M. Shneider; H. Dodiu; S. Kenig; D.H. Wagner; A. Zak; A. Moshkovith; L. Rapoport; R. Tenne (2011). "The Mechanical and Tribological Properties of Epoxy Nanocomposites with WS₂ Nanotubes". Sensors & Transducers Journal. 12 (Special Issue): 53–65.

[comp3-22] C. S. Reddy; A. Zak; E. Zussman (2011). "WS₂ nanotubes embedded in PMMA nanofibers as energy absorptive material". J. Mater. Chem. 21 (40): 16086–16093. doi:10.1039/C1JM12700D.

[shell-23] R. Kreizman; A. N. Enyashin; F. L. Deepak; A. Albu-Yaron; R. Popovitz-Biro; G. Seifert; R. Tenne (2010). "Synthesis of Core-Shell Inorganic Nanotubes". Adv. Funct. Mater. 20 (15): 2459–2468. doi:10.1002/adfm.201000490. S2CID 136725896.

[24] Lalwani G, Henslee AM, Farshid B, Parmar P, Lin L, Qin YX, Kasper FK, Mikos AG, Sitharaman B (2013). "Tungsten disulfide nanotubes reinforced biodegradable polymers for bone tissue engineering". Acta Biomater. 9 (9): 8365–73. doi:10.1016/j.actbio.2013.05.018. PMC 3732565. PMID 23727293.

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Non-carbon nanotube

History and occurrence

Materials

Properties and potential applications

Biomedical applications

See also

References

External links

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