IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v198y2020ics036054422030503x.html
   My bibliography  Save this article

Enhanced figure of merit of cement composites with graphene and ZnO nanoinclusions for efficient energy harvesting in buildings

Author

Listed:
  • Ghosh, Sampad
  • Harish, Sivasankaran
  • Ohtaki, Michitaka
  • Saha, Bidyut Baran

Abstract

In this work, we have reported the thermoelectric performance of graphene-zinc oxide hybrid cement composites for the first time. Nanostructured graphene and zinc oxide were incorporated into cement to increase the thermoelectric properties of cement composites. The as-received materials were blended, compressed, and subsequently cured at room temperature to make it bulk. On bulk samples, electrical conductivity, Seebeck coefficient, and thermal conductivity were measured. As a consequence of high electrical conductivity and the Seebeck coefficient, the composites exhibited a high value of thermoelectric efficiency. The maximum figure of merit (ZT) of 0.01 is obtained when the contents of graphene and ZnO are 10 wt%, respectively, by mass of cement. This ZT is the highest reported to date for the thermoelectric cement composites, a nearly 70% increase over the previous record with carbon based inclusions. High figure of merit is crucial for energy harvesting applications in future buildings.

Suggested Citation

  • Ghosh, Sampad & Harish, Sivasankaran & Ohtaki, Michitaka & Saha, Bidyut Baran, 2020. "Enhanced figure of merit of cement composites with graphene and ZnO nanoinclusions for efficient energy harvesting in buildings," Energy, Elsevier, vol. 198(C).
    • Handle: RePEc:eee:energy:v:198:y:2020:i:c:s036054422030503x
    DOI: 10.1016/j.energy.2020.117396
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S036054422030503X
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2020.117396?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
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Qin, Yinghong, 2015. "A review on the development of cool pavements to mitigate urban heat island effect," Renewable and Sustainable Energy Reviews, Elsevier, vol. 52(C), pages 445-459.
    2. Leonard, Matthew D. & Michaelides, Efstathios E., 2018. "Grid-independent residential buildings with renewable energy sources," Energy, Elsevier, vol. 148(C), pages 448-460.
    3. Li, Xiaoma & Zhou, Yuyu & Yu, Sha & Jia, Gensuo & Li, Huidong & Li, Wenliang, 2019. "Urban heat island impacts on building energy consumption: A review of approaches and findings," Energy, Elsevier, vol. 174(C), pages 407-419.
    4. Lund, Henrik & Østergaard, Poul Alberg & Connolly, David & Mathiesen, Brian Vad, 2017. "Smart energy and smart energy systems," Energy, Elsevier, vol. 137(C), pages 556-565.
    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. Liu, Xiaoli & Jani, Ruchita & Orisakwe, Esther & Johnston, Conrad & Chudzinski, Piotr & Qu, Ming & Norton, Brian & Holmes, Niall & Kohanoff, Jorge & Stella, Lorenzo & Yin, Hongxi & Yazawa, Kazuaki, 2021. "State of the art in composition, fabrication, characterization, and modeling methods of cement-based thermoelectric materials for low-temperature applications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 137(C).

    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. Gabriele Battista & Emanuele de Lieto Vollaro & Luca Evangelisti & Roberto de Lieto Vollaro, 2022. "Urban Overheating Mitigation Strategies Opportunities: A Case Study of a Square in Rome (Italy)," Sustainability, MDPI, vol. 14(24), pages 1-18, December.
    2. Liu Tian & Yongcai Li & Jun Lu & Jue Wang, 2021. "Review on Urban Heat Island in China: Methods, Its Impact on Buildings Energy Demand and Mitigation Strategies," Sustainability, MDPI, vol. 13(2), pages 1-31, January.
    3. Manh, Tran Dinh & Jafaryar, M. & Hamad, Samir Mustafa & Barzinjy, Azeez A. & Shafee, Ahmad & Abohamzeh, Elham & Tlili, Iskander, 2020. "Nanoparticles hydrothermal simulation in a pipe with insertion of compound turbulator analyzing entropy generation," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 542(C).
    4. Jamshidi, Ali & Kurumisawa, Kiyofumi & Nawa, Toyoharu & Igarashi, Toshifumi, 2016. "Performance of pavements incorporating waste glass: The current state of the art," Renewable and Sustainable Energy Reviews, Elsevier, vol. 64(C), pages 211-236.
    5. Wang, Jiangjiang & Deng, Hongda & Qi, Xiaoling, 2022. "Cost-based site and capacity optimization of multi-energy storage system in the regional integrated energy networks," Energy, Elsevier, vol. 261(PA).
    6. Stančin, H. & Mikulčić, H. & Wang, X. & Duić, N., 2020. "A review on alternative fuels in future energy system," Renewable and Sustainable Energy Reviews, Elsevier, vol. 128(C).
    7. Ning Li & Yuxiang Tian & Biao Ma & Dongxia Hu, 2022. "Experimental Investigation of Water-Retaining and Mechanical Behaviors of Unbound Granular Materials under Infiltration," Sustainability, MDPI, vol. 14(3), pages 1-17, January.
    8. Østergaard, P.A. & Lund, H. & Thellufsen, J.Z. & Sorknæs, P. & Mathiesen, B.V., 2022. "Review and validation of EnergyPLAN," Renewable and Sustainable Energy Reviews, Elsevier, vol. 168(C).
    9. Lund, Henrik & Thellufsen, Jakob Zinck & Sorknæs, Peter & Mathiesen, Brian Vad & Chang, Miguel & Madsen, Poul Thøis & Kany, Mikkel Strunge & Skov, Iva Ridjan, 2022. "Smart energy Denmark. A consistent and detailed strategy for a fully decarbonized society," Renewable and Sustainable Energy Reviews, Elsevier, vol. 168(C).
    10. Guo, Yurun & Wang, Shugang & Wang, Jihong & Zhang, Tengfei & Ma, Zhenjun & Jiang, Shuang, 2024. "Key district heating technologies for building energy flexibility: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 189(PB).
    11. Caragliu, Andrea & Graziano, Marcello, 2022. "The spatial dimension of energy transition policies, practices and technologies," Energy Policy, Elsevier, vol. 168(C).
    12. Guelpa, Elisa & Bischi, Aldo & Verda, Vittorio & Chertkov, Michael & Lund, Henrik, 2019. "Towards future infrastructures for sustainable multi-energy systems: A review," Energy, Elsevier, vol. 184(C), pages 2-21.
    13. Bogdanov, Dmitrii & Toktarova, Alla & Breyer, Christian, 2019. "Transition towards 100% renewable power and heat supply for energy intensive economies and severe continental climate conditions: Case for Kazakhstan," Applied Energy, Elsevier, vol. 253(C), pages 1-1.
    14. David Drysdale & Brian Vad Mathiesen & Henrik Lund, 2019. "From Carbon Calculators to Energy System Analysis in Cities," Energies, MDPI, vol. 12(12), pages 1-21, June.
    15. Jaykumar Joshi & Akhilesh Magal & Vijay S. Limaye & Prima Madan & Anjali Jaiswal & Dileep Mavalankar & Kim Knowlton, 2022. "Climate change and 2030 cooling demand in Ahmedabad, India: opportunities for expansion of renewable energy and cool roofs," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 27(7), pages 1-17, October.
    16. Gao, Datong & Zhao, Bin & Kwan, Trevor Hocksun & Hao, Yong & Pei, Gang, 2022. "The spatial and temporal mismatch phenomenon in solar space heating applications: status and solutions," Applied Energy, Elsevier, vol. 321(C).
    17. Manh, Tran Dinh & Tlili, I. & Shafee, Ahmad & Nguyen-Thoi, Trung & Hamouda, Hassen, 2020. "Modeling of hybrid nanofluid behavior within a permeable media involving buoyancy effect," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 554(C).
    18. Alves, Luís & Pereira, Vítor & Lagarteira, Tiago & Mendes, Adélio, 2021. "Catalytic methane decomposition to boost the energy transition: Scientific and technological advancements," Renewable and Sustainable Energy Reviews, Elsevier, vol. 137(C).
    19. Zhikun Ding & Rongsheng Liu & Zongjie Li & Cheng Fan, 2020. "A Thematic Network-Based Methodology for the Research Trend Identification in Building Energy Management," Energies, MDPI, vol. 13(18), pages 1-33, September.
    20. Shirizadeh, Behrang & Quirion, Philippe, 2022. "The importance of renewable gas in achieving carbon-neutrality: Insights from an energy system optimization model," Energy, Elsevier, vol. 255(C).

    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:eee:energy:v:198:y:2020:i:c:s036054422030503x. 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: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/energy .

    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.