A New Dispersion Strategy to Achieve High Performance Graphene-Based Cement Material

Z. Zhang; Y. Yao; H. Liu; Y. Zhuge; D. Zhang

doi:10.1007/978-981-99-3330-3_23

A New Dispersion Strategy to Achieve High Performance Graphene-Based Cement Material

Z. Zhang
, Y. Yao
, H. Liu
, Y. Zhuge
, D. Zhang

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

The addition of graphene and its derivatives can enhance the mechanical and functional properties of cement-based composites, but most of the current technologies have limited dispersion and are costly. The creation of a cost-effective graphene-reinforced cement material with uniform graphene dispersion remains difficult. We used glucose as an economical carbon source to induce the in-situ formation of graphene on cement particles. Our proposed method is approximately 80% less expensive than commercial techniques. Evaluation of the microscopic morphology demonstrated uniform distribution of graphene in the cement matrix, which improved the mechanical properties of the cement paste. The compressive strengths of the test groups with 3% carbon source improved by almostly 38% and 48.9%, respectively, compared with pure cement paste. This newly established technique is essential for the future design of excellent graphene-based cement materials and the achievement of multifunctional cementitious applications.

Original language	English
Title of host publication	Nanotechnology in Construction for Circular Economy - Proceedings of NICOM7
Editors	Wenhui Duan, Lihai Zhang, Surendra P. Shah
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	223-232
Number of pages	10
ISBN (Print)	9789819933297
DOIs	https://doi.org/10.1007/978-981-99-3330-3_23
State	Published - 2023
Externally published	Yes
Event	Nanotechnology in construction, including deep advances in cement chemistry, nanotechnology, artificial intelligence, robotics, concrete technology, and extreme engineering (blast, impact and fire) - Melbourne, Australia Duration: 31 Oct 2022 → 2 Nov 2022

Publication series

Name	Lecture Notes in Civil Engineering
Volume	356 LNCE
ISSN (Print)	2366-2557
ISSN (Electronic)	2366-2565

Conference

Conference	Nanotechnology in construction, including deep advances in cement chemistry, nanotechnology, artificial intelligence, robotics, concrete technology, and extreme engineering (blast, impact and fire)
Country/Territory	Australia
City	Melbourne
Period	31/10/22 → 2/11/22

Keywords

Cement
Dispersion effect
Graphene
In-situ growth strategy
Mechanical properties

Access to Document

10.1007/978-981-99-3330-3_23

Cite this

Zhang, Z., Yao, Y., Liu, H., Zhuge, Y., & Zhang, D. (2023). A New Dispersion Strategy to Achieve High Performance Graphene-Based Cement Material. In W. Duan, L. Zhang, & S. P. Shah (Eds.), Nanotechnology in Construction for Circular Economy - Proceedings of NICOM7 (pp. 223-232). (Lecture Notes in Civil Engineering; Vol. 356 LNCE). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-981-99-3330-3_23

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title = "A New Dispersion Strategy to Achieve High Performance Graphene-Based Cement Material",

abstract = "The addition of graphene and its derivatives can enhance the mechanical and functional properties of cement-based composites, but most of the current technologies have limited dispersion and are costly. The creation of a cost-effective graphene-reinforced cement material with uniform graphene dispersion remains difficult. We used glucose as an economical carbon source to induce the in-situ formation of graphene on cement particles. Our proposed method is approximately 80\% less expensive than commercial techniques. Evaluation of the microscopic morphology demonstrated uniform distribution of graphene in the cement matrix, which improved the mechanical properties of the cement paste. The compressive strengths of the test groups with 3\% carbon source improved by almostly 38\% and 48.9\%, respectively, compared with pure cement paste. This newly established technique is essential for the future design of excellent graphene-based cement materials and the achievement of multifunctional cementitious applications.",

keywords = "Cement, Dispersion effect, Graphene, In-situ growth strategy, Mechanical properties",

author = "Z. Zhang and Y. Yao and H. Liu and Y. Zhuge and D. Zhang",

note = "Publisher Copyright: {\textcopyright} 2023, The Author(s).; Nanotechnology in construction, including deep advances in cement chemistry, nanotechnology, artificial intelligence, robotics, concrete technology, and extreme engineering (blast, impact and fire) ; Conference date: 31-10-2022 Through 02-11-2022",

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doi = "10.1007/978-981-99-3330-3\_23",

language = "英语",

isbn = "9789819933297",

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Zhang, Z, Yao, Y, Liu, H, Zhuge, Y & Zhang, D 2023, A New Dispersion Strategy to Achieve High Performance Graphene-Based Cement Material. in W Duan, L Zhang & SP Shah (eds), Nanotechnology in Construction for Circular Economy - Proceedings of NICOM7. Lecture Notes in Civil Engineering, vol. 356 LNCE, Springer Science and Business Media Deutschland GmbH, pp. 223-232, Nanotechnology in construction, including deep advances in cement chemistry, nanotechnology, artificial intelligence, robotics, concrete technology, and extreme engineering (blast, impact and fire), Melbourne, Australia, 31/10/22. https://doi.org/10.1007/978-981-99-3330-3_23

A New Dispersion Strategy to Achieve High Performance Graphene-Based Cement Material. / Zhang, Z.; Yao, Y.; Liu, H. et al.
Nanotechnology in Construction for Circular Economy - Proceedings of NICOM7. ed. / Wenhui Duan; Lihai Zhang; Surendra P. Shah. Springer Science and Business Media Deutschland GmbH, 2023. p. 223-232 (Lecture Notes in Civil Engineering; Vol. 356 LNCE).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - A New Dispersion Strategy to Achieve High Performance Graphene-Based Cement Material

AU - Zhang, Z.

AU - Yao, Y.

AU - Liu, H.

AU - Zhuge, Y.

AU - Zhang, D.

PY - 2023

Y1 - 2023

N2 - The addition of graphene and its derivatives can enhance the mechanical and functional properties of cement-based composites, but most of the current technologies have limited dispersion and are costly. The creation of a cost-effective graphene-reinforced cement material with uniform graphene dispersion remains difficult. We used glucose as an economical carbon source to induce the in-situ formation of graphene on cement particles. Our proposed method is approximately 80% less expensive than commercial techniques. Evaluation of the microscopic morphology demonstrated uniform distribution of graphene in the cement matrix, which improved the mechanical properties of the cement paste. The compressive strengths of the test groups with 3% carbon source improved by almostly 38% and 48.9%, respectively, compared with pure cement paste. This newly established technique is essential for the future design of excellent graphene-based cement materials and the achievement of multifunctional cementitious applications.

AB - The addition of graphene and its derivatives can enhance the mechanical and functional properties of cement-based composites, but most of the current technologies have limited dispersion and are costly. The creation of a cost-effective graphene-reinforced cement material with uniform graphene dispersion remains difficult. We used glucose as an economical carbon source to induce the in-situ formation of graphene on cement particles. Our proposed method is approximately 80% less expensive than commercial techniques. Evaluation of the microscopic morphology demonstrated uniform distribution of graphene in the cement matrix, which improved the mechanical properties of the cement paste. The compressive strengths of the test groups with 3% carbon source improved by almostly 38% and 48.9%, respectively, compared with pure cement paste. This newly established technique is essential for the future design of excellent graphene-based cement materials and the achievement of multifunctional cementitious applications.

KW - Cement

KW - Dispersion effect

KW - Graphene

KW - In-situ growth strategy

KW - Mechanical properties

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PB - Springer Science and Business Media Deutschland GmbH

T2 - Nanotechnology in construction, including deep advances in cement chemistry, nanotechnology, artificial intelligence, robotics, concrete technology, and extreme engineering (blast, impact and fire)

Y2 - 31 October 2022 through 2 November 2022

ER -

Zhang Z, Yao Y, Liu H, Zhuge Y, Zhang D. A New Dispersion Strategy to Achieve High Performance Graphene-Based Cement Material. In Duan W, Zhang L, Shah SP, editors, Nanotechnology in Construction for Circular Economy - Proceedings of NICOM7. Springer Science and Business Media Deutschland GmbH. 2023. p. 223-232. (Lecture Notes in Civil Engineering). doi: 10.1007/978-981-99-3330-3_23

A New Dispersion Strategy to Achieve High Performance Graphene-Based Cement Material

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Keywords

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