IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v13y2022i1d10.1038_s41467-022-31179-6.html
   My bibliography  Save this article

Bicyclic-ring base doping induces n-type conduction in carbon nanotubes with outstanding thermal stability in air

Author

Listed:
  • Shohei Horike

    (Kobe University
    National Institute of Advanced Industrial Science and Technology (AIST)
    PRESTO, Japan Science and Technology Agency
    Kobe University)

  • Qingshuo Wei

    (National Institute of Advanced Industrial Science and Technology (AIST))

  • Kouki Akaike

    (National Institute of Advanced Industrial Science and Technology (AIST))

  • Kazuhiro Kirihara

    (National Institute of Advanced Industrial Science and Technology (AIST))

  • Masakazu Mukaida

    (National Institute of Advanced Industrial Science and Technology (AIST))

  • Yasuko Koshiba

    (Kobe University
    Kobe University)

  • Kenji Ishida

    (Kobe University
    Kobe University)

Abstract

The preparation of air and thermally stable n-type carbon nanotubes is desirable for their further implementation in electronic and energy devices that rely on both p- and n-type material. Here, a series of guanidine and amidine bases with bicyclic-ring structures are used as n-doping reagents. Aided by their rigid alkyl functionality and stable conjugate acid structure, these organic superbases can easily reduce carbon nanotubes. n-Type nanotubes doped with guanidine bases show excellent thermal stability in air, lasting for more than 6 months at 100 °C. As an example of energy device, a thermoelectric p/n junction module is constructed with a power output of ca. 4.7 μW from a temperature difference of 40 °C.

Suggested Citation

  • Shohei Horike & Qingshuo Wei & Kouki Akaike & Kazuhiro Kirihara & Masakazu Mukaida & Yasuko Koshiba & Kenji Ishida, 2022. "Bicyclic-ring base doping induces n-type conduction in carbon nanotubes with outstanding thermal stability in air," Nature Communications, Nature, vol. 13(1), pages 1-10, December.
    • Handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-31179-6
    DOI: 10.1038/s41467-022-31179-6
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-022-31179-6
    File Function: Abstract
    Download Restriction: no
    File URL: https://libkey.io/10.1038/s41467-022-31179-6?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Sander J. Tans & Alwin R. M. Verschueren & Cees Dekker, 1998. "Room-temperature transistor based on a single carbon nanotube," Nature, Nature, vol. 393(6680), pages 49-52, May.
    2. Peijie Sun & Beipei Wei & Jiahao Zhang & Jan M. Tomczak & A.M. Strydom & M. Søndergaard & Bo B. Iversen & Frank Steglich, 2015. "Large Seebeck effect by charge-mobility engineering," Nature Communications, Nature, vol. 6(1), pages 1-5, November.
    3. R. S. Lee & H. J. Kim & J. E. Fischer & A. Thess & R. E. Smalley, 1997. "Conductivity enhancement in single-walled carbon nanotube bundles doped with K and Br," Nature, Nature, vol. 388(6639), pages 255-257, July.
    4. A. M. Rao & P. C. Eklund & Shunji Bandow & A. Thess & R. E. Smalley, 1997. "Evidence for charge transfer in doped carbon nanotube bundles from Raman scattering," Nature, Nature, vol. 388(6639), pages 257-259, July.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Hong Wang & Kuncai Li & Xin Hao & Jiahao Pan & Tiantian Zhuang & Xu Dai & Jing Wang & Bin Chen & Daotong Chong, 2024. "Capillary compression induced outstanding n-type thermoelectric power factor in CNT films towards intelligent temperature controller," Nature Communications, Nature, vol. 15(1), pages 1-11, December.
    2. Yuan-Meng Liu & Xiao-Lei Shi & Ting Wu & Hao Wu & Yuanqing Mao & Tianyi Cao & De-Zhuang Wang & Wei-Di Liu & Meng Li & Qingfeng Liu & Zhi-Gang Chen, 2024. "Boosting thermoelectric performance of single-walled carbon nanotubes-based films through rational triple treatments," Nature Communications, Nature, vol. 15(1), pages 1-12, December.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Kiani, Keivan, 2015. "Nanomechanical sensors based on elastically supported double-walled carbon nanotubes," Applied Mathematics and Computation, Elsevier, vol. 270(C), pages 216-241.
    2. Sandeep Kumar Maurya & Hazel Rose Galvan & Gaurav Gautam & Xiaojie Xu, 2022. "Recent Progress in Transparent Conductive Materials for Photovoltaics," Energies, MDPI, vol. 15(22), pages 1-25, November.
    3. Pang-Leen Ong & Igor A. Levitsky, 2010. "Organic / IV, III-V Semiconductor Hybrid Solar Cells," Energies, MDPI, vol. 3(3), pages 1-22, March.
    4. Hong Wang & Kuncai Li & Xin Hao & Jiahao Pan & Tiantian Zhuang & Xu Dai & Jing Wang & Bin Chen & Daotong Chong, 2024. "Capillary compression induced outstanding n-type thermoelectric power factor in CNT films towards intelligent temperature controller," Nature Communications, Nature, vol. 15(1), pages 1-11, December.
    5. Hong Wang & Xu Sun & Yizhuo Wang & Kuncai Li & Jing Wang & Xu Dai & Bin Chen & Daotong Chong & Liuyang Zhang & Junjie Yan, 2023. "Acid enhanced zipping effect to densify MWCNT packing for multifunctional MWCNT films with ultra-high electrical conductivity," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    6. E. J. Wildman & G. B. Lawrence & A. Walsh & K. Morita & S. Simpson & C. Ritter & G. B. G. Stenning & A. M. Arevalo-Lopez & A. C. Mclaughlin, 2023. "Observation of an exotic insulator to insulator transition upon electron doping the Mott insulator CeMnAsO," Nature Communications, Nature, vol. 14(1), pages 1-7, December.
    7. Monika Rdest & Dawid Janas, 2021. "Carbon Nanotube Films for Energy Applications," Energies, MDPI, vol. 14(7), pages 1-27, March.
    8. Heinze, Thomas, 2006. "Emergence of nano S&T in Germany: network formation and company performance," Discussion Papers "Innovation Systems and Policy Analysis" 7, Fraunhofer Institute for Systems and Innovation Research (ISI).
    9. Vladimir S. Prudkovskiy & Yiran Hu & Kaimin Zhang & Yue Hu & Peixuan Ji & Grant Nunn & Jian Zhao & Chenqian Shi & Antonio Tejeda & David Wander & Alessandro Cecco & Clemens B. Winkelmann & Yuxuan Jian, 2022. "An epitaxial graphene platform for zero-energy edge state nanoelectronics," Nature Communications, Nature, vol. 13(1), pages 1-11, December.
    10. Rebecca E. A. Gwyther & Sébastien Côté & Chang-Seuk Lee & Haosen Miao & Krithika Ramakrishnan & Matteo Palma & D. Dafydd Jones, 2024. "Optimising CNT-FET biosensor design through modelling of biomolecular electrostatic gating and its application to β-lactamase detection," Nature Communications, Nature, vol. 15(1), pages 1-10, December.
    11. Sujung Min & Hara Kang & Bumkyung Seo & JaeHak Cheong & Changhyun Roh & Sangbum Hong, 2021. "A Review of Nanomaterial Based Scintillators," Energies, MDPI, vol. 14(22), pages 1-43, November.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-31179-6. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.