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Cited by 322

The DOI matches its Crossref record; 169 of the 169 references it cites were found in a registry or an index.

Biochar as construction materials for achieving carbon neutrality

Open access
Zhang, Yuying, He, Mingjing, Wang, Lei, Yan, Jianhua, Ma, Bin, Zhu, Xiaohong, Ok, Yong Sik, Mechtcherine, Viktor, Tsang, Daniel C. W.·2022·Biochar

Abstract

Biochar is a waste-derived material that can sequester carbon at a large scale. The development of low-carbon and sustainable biochar-enhanced construction materials has attracted extensive interest. Biochar, having a porous nature and highly functionalised surface, can provide nucleation sites for chemical reactions and exhibit compatibility with cement, asphalt, and polymer materials. This study critically reviewed the state-of-the-art biochar-enhanced construction materials, including biochar-cement composites, biochar-asphalt composites, biochar-plastic composites, etc. The efficacies and mechanisms of biochar as construction materials were articulated to improve their functional properties. This critical review highlighted the roles of biochar in cement hydration, surface functional groups of engineered biochar for promoting chemical reactions, and value-added merits of biochar-enhanced construction materials (such as humidity regulation, thermal insulation, noise reduction, air/water purification, electromagnetic shielding, and self-sensing). The major properties of biochar are correlated to the features and functionalities of biochar-enhanced construction materials. Further advances in our understanding of biochar’s roles in various composites can foster the next-generation design of carbon–neutral construction materials. Graphical Abstract

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Metadata

Authors
Zhang, Y., He, M., Wang, L., Yan, J., Ma, B., Zhu, X., Ok, Y. S., Mechtcherine, V., & Tsang, D. C. W.
Venue
Biochar
Published
2022-10-11
Volume
4
Issue
1
ISSN
  • 2524-7867 (ISSN-L)
  • 2524-7972
OpenAlex
W4304185667
Cited by
322
References
169
FWCI
25.66
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Biochar as construction materials for achieving carbon neutrality. https://app.cochat.ai/papers/10.1007/s42773-022-00182-x
The paper
Zhang, Y., He, M., Wang, L., Yan, J., Ma, B., Zhu, X., Ok, Y. S., Mechtcherine, V., & Tsang, D. C. W. (2022). Biochar as construction materials for achieving carbon neutrality. Biochar. https://doi.org/10.1007/s42773-022-00182-x

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