Retraction: Karbon nanotüplerin ve fiberlerin ısı iletim özellikleri üzerine yapı, saflık ve hizalamanın etkileri

Year 2022, , 909 - 915, 01.06.2022

Junjie Chen

https://doi.org/10.18586/msufbd.1065544

This article was retracted on June 1, 2022. https://dergipark.org.tr/en/pub/msufbd/issue/68818/1124526

Abstract

Karbon nanotüplerin artan popülaritesi, nanoyapılı malzemelerdeki termal iletim özelliklerinin daha fazla bilimsel olarak anlaşılması için bir talep oluşturdu. Buna karşın, karbon nanotüp filmlerin ve fiberlerin termal iletkenliği üzerine kirliliklerin, yanlış hizalamaların ve yapı faktörlerinin etkileri tam olarak hala anlaşılamamıştır. Karbon nanotüp filmleri ve fiberleri üretildi ve termal iletkenliğini belirlemek için paralel termal iletkenlik tekniği çalışıldı. Nano yapılı malzemede termal iletim özelliklerini anlamak için karbon nanotüp yapısının, saflığın ve hizalamanın karbon filmlerin ve fiberlerin termal iletkenliği üzerine etkileri araştırıldı. Hacim yoğunluğunun ve kesit alanının önemi deneysel olarak belirlendi. Sonuçlar, hazırlanan karbon nanotüp filmlerinin ve fiberlerin ısı iletiminde çok verimli olduğunu göstermiştir. Karbon nanotüplerin yapısı, saflığı ve hizalaması, karbon filmlerin ve fiberlerin ısı iletim özelliklerinin belirlenmesinde esasen önemli bir rol oynar. Tek duvarlı karbon nanotüp filmleri ve fiberler genellikle yüksek termal iletkenliğe sahiptir. Karbonlu olmayan safsızlıkların varlığı, demet temasının düşük olması sebebiyle termal performansı azaltır. Termal iletkenlik, sıcaklığa bağlı olarak güç yasasını gösterebilir. Spesifik termal iletkenlik, artan hacim yoğunluğuyla azalır. Oda sıcaklığında maksimum spesifik termal iletkenlik elde edilir ancak Umklapp saçılması meydana gelir. Karbon nanotüp fiberlerin özgül termal iletkenliği, artan demet hizalama derecesinden dolayı karbon nanotüp filmlerinkinden önemli ölçüde daha yüksektir.

Keywords

Karbon fiberler, Nanoyapılı malzemeler, Termal özellikler, Termal iletkenlik, Umklapp saçılması

Retraction: Effects of structure, purity and alignment on the heat conduction properties of carbon nanotubes and fibers

This article was retracted on June 1, 2022. https://dergipark.org.tr/en/pub/msufbd/issue/68818/1124526

Abstract

The increasing popularity of carbon nanotubes has created a demand for greater scientific understanding of the characteristics of thermal transport in nanostructured materials. However, the effects of impurities, misalignments, and structure factors on the thermal conductivity of carbon nanotube films and fibers are still poorly understood. Carbon nanotube films and fibers were produced, and the parallel thermal conductance technique was employed to determine the thermal conductivity. The effects of carbon nanotube structure, purity, and alignment on the thermal conductivity of carbon films and fibers were investigated to understand the characteristics of thermal transport in the nanostructured material. The importance of bulk density and cross-sectional area was determined experimentally. The results indicated that the prepared carbon nanotube films and fibers are very efficient at conducting heat. The structure, purity, and alignment of carbon nanotubes play a fundamentally important role in determining the heat conduction properties of carbon films and fibers. Single-walled carbon nanotube films and fibers generally have high thermal conductivity. The presence of non-carbonaceous impurities degrades the thermal performance due to the low degree of bundle contact. The thermal conductivity may present power law dependence with temperature. The specific thermal conductivity decreases with increasing bulk density. At room temperature, a maximum specific thermal conductivity is obtained but Umklapp scattering occurs. The specific thermal conductivity of carbon nanotube fibers is significantly higher than that of carbon nanotube films due to the increased degree of bundle alignment.

Keywords

Carbon fibers, Nanostructured materials, Thermal properties, Thermal conductivity, Umklapp scattering

References

• Ebbesen T.W. Carbon nanotubes. Physics Today, 49:6 26-32, 1996.
• Ando Y., Zhao X., Sugai T., Kumar M. Growing carbon nanotubes. Materials Today, 7:10 22-29, 2004.
• Ibrahim K.S.. Carbon nanotubes-properties and applications: A review. Carbon Letters, 14:3 131-144, 2013.
• Pop E., Mann D., Wang Q., Goodson K., Dai H. Thermal conductance of an individual single-wall carbon nanotube above room temperature. Nano Letters, 6:1 96-100, 2006.
• Koziol K.K., Janas D., Brown E., Hao L. Thermal properties of continuously spun carbon nanotube fibres. Physica E: Low-dimensional Systems and Nanostructures, 88 104-108, 2017.
• Kumanek B., Janas D. Thermal conductivity of carbon nanotube networks: A review. Journal of Materials Science, 54:10 7397-7427, 2019.
• Thostenson E.T., Li C., Chou T.W. Nanocomposites in context. Composites Science and Technology, 65:3-4 491-516, 2005.
• Rathinavel S., Priyadharshini K., Panda D. A review on carbon nanotube: An overview of synthesis, properties, functionalization, characterization, and the application. Materials Science and Engineering: B, 268 115095, 2021.
• Mingo N., Stewart D.A., Broido D.A., Srivastava D. Phonon transmission through defects in carbon nanotubes from first principles. Physical Review B, 77:3 033418, .
• Sevik C., Sevinçli H., Cuniberti G., Çağın T. Phonon engineering in carbon nanotubes by controlling defect concentration. Nano Letters, 11:11 4971-4977, 2011.
• Kim P., Shi L., Majumdar A., McEuen P.L. Thermal transport measurements of individual multiwalled nanotubes. Physical Review Letters, 87:21 215502, 2001.
• Chang C., Okawa D., Garcia H., Majumdar A., Zettl A. Breakdown of Fourier's Law in nanotube thermal conductors. Physical Review Letters, 101:7 075903, 2008.
• Sääskilahti K., Oksanen J., Volz S., Tulkki J. Frequency-dependent phonon mean free path in carbon nanotubes from nonequilibrium molecular dynamics. Physical Review B, 91:11 115426, 2015.
• Gspann T.S., Juckes S.M., Niven J.F., Johnson M.B., Elliott J.A., White M.A., Windle A.H. High thermal conductivities of carbon nanotube films and micro-fibres and their dependence on morphology. Carbon, 114160-168, 2017.
• Zhang X., Zhou W.-X., Chen X.-K., Liu Y.-Y., Chen K.-Q. Significant decrease in thermal conductivity of multi-walled carbon nanotube induced by inter-wall van der Waals interactions. Physics Letters A, 380:21 1861-1864, 2016.
• Goh B., Kim K.J., Park C.-L., Kim E.S., Kim S.H., Choi J. In-plane thermal conductivity of multi-walled carbon nanotube yarns under mechanical loading. Carbon, 184 452-462, 2021.
• Mayhew E., Prakash V. Thermal conductivity of high performance carbon nanotube yarn-like fibers. Journal of Applied Physics, 115:17 174306, 2014.
• Behabtu N., Young C.C., Tsentalovich D.E., Kleinerman O., Wang X., Ma A.W.K., Bengio E.A., Waarbeek R.F.T., Jong J.J.D., Hoogerwerf R.E., Fairchild S.B., Ferguson J.B., Maruyama B., Kono J., Talmon Y., Cohen Y., Otto M.J., Pasquali M. Strong, light, multifunctional fibers of carbon nanotubes with ultrahigh conductivity. Science, 339:6116 182-186, 2013.
• Misak H.E., Mall S. Investigation into microstructure of carbon nanotube multi-yarn. Carbon, 72 321-327, 2014.
• Wu A.S., Chou T.-W. Carbon nanotube fibers for advanced composites. Materials Today, 15:7-8 302-310, 2012.
• Zhan H., Chen Y.W., Shi Q.Q., Zhang Y., Mo R.W., Wang J.N. Highly aligned and densified carbon nanotube films with superior thermal conductivity and mechanical strength. Carbon, 186 205-214, 2022.
• Li S., Zhang X., Zhao J., Meng F., Xu G., Yong Z., Jia J., Zhang Z., Li Q. Enhancement of carbon nanotube fibres using different solvents and polymers. Composites Science and Technology, 72:12 1402-1407, 2012.
• Zawilski B.M., Littleton IV R.T., Tritt T.M. Description of the parallel thermal conductance technique for the measurement of the thermal conductivity of small diameter samples. Review of Scientific Instruments, 72:3 1770-1774, 2001.
• Zawilski B.M., Tritt T.M. Dynamic measurement access, a new technique for fast thermal conductivity measurement. Review of Scientific Instruments, 72:103937-3939, 2001.
• Jakubinek M., Niven J.F., Johnson M.B., Ashrafi B., Kim K.S., Simard B., White M.A. Thermal conductivity of bulk boron nitride nanotube sheets and their epoxy-impregnated composites. physica status solidi (a) - applications and materials science, 213:8 2237-2242, 2016.
• Pöhls J.-H., Johnson M.B., White M.A., Malik R., Ruff B., Jayasinghe C., Schulz M.J., Shanov V. Physical properties of carbon nanotube sheets drawn from nanotube arrays. Carbon, 50:11 4175-4183, 2012.
• Niven J.F., Johnson M.B., Juckes S.M., White M.A., Alvarez N.T., Shanov V. Influence of annealing on thermal and electrical properties of carbon nanotube yarns. Carbon, 99 485-490, 2016.
• Jakubinek M.B., Johnson M.B., White M.A., Jayasinghe C., Li G., Cho W., Schulz M.J., Shanov V. Thermal and electrical conductivity of array-spun multi-walled carbon nanotube yarns. Carbon, 50:1 244-248, 2012.
• ISO 1973:2021. Textile fibres - Determination of linear density - Gravimetric method and vibroscope method. Edition: 3 10 2021.
• ASTM D1577-07(2018). Standard test methods for linear density of textile fibers. ASTM International, Book of Standards, 07.01:58 11, 2018.
• Gonnet P., Liang Z., Choi E.S., Kadambala R.S., Zhang C., Brooks J.S., Wang B., Kramer L. Thermal conductivity of magnetically aligned carbon nanotube buckypapers and nanocomposites. Current Applied Physics, 6:1 119-122, 2006.
• Hone J., Llaguno M.C., Nemes N.M., Johnson A.T. Electrical and thermal transport properties of magnetically aligned single wall carbon nanotube films. Applied Physics Letters, 77:5 666-668, 2000.
• Emmerich F.G. Young's modulus, thermal conductivity, electrical resistivity and coefficient of thermal expansion of mesophase pitch-based carbon fibers. Carbon, 79 274-293, 2014.
• Jang D., Lee S. Correlating thermal conductivity of carbon fibers with mechanical and structural properties. Journal of Industrial and Engineering Chemistry, 89 115-118, 2020.
• Ericson L.M., Fan H., Peng H., Davis V.A., Zhou W., Sulpizio J., Wang Y., Booker R., Vavro J., Guthy C., Parra-Vasquez A.N.G., Kim M.J., Ramesh S., Saini R.K., Kittrell C., Lavin G., Schmidt H., Adams W.W., Billups W.E., Pasquali M., Hwang W.-F., Hauge R.H., Fischer J.E., Smalley R.E. Macroscopic, neat, single-walled carbon nanotube fibers. Science, 305:5689 1447-1450, 2004.
• Liu P., Fan Z., Mikhalchan A., Tran T.Q., Jewell D., Duong H.M., Marconnet A.M. Continuous carbon nanotube-based fibers and films for applications requiring enhanced heat dissipation. ACS Applied Materials Interfaces, 8:27 17461-17471, 2016.
• Qiu J., Terrones J., Vilatela J.J., Vickers M.E., Elliott J.A., Windle A.H. Liquid infiltration into carbon nanotube fibers: Effect on structure and electrical properties. ACS Nano, 7:10 8412-8422, 2013.
• Aliev A.E., Guthy C., Zhang M., S. Fang, Zakhidov A.A., Fischer J.E., Baughman R.H. Thermal transport in MWCNT sheets and yarns. Carbon, 45:15 2880-2888, 2007.