journal article·2019-06

Hard Carbon Aerogels: Superelastic Hard Carbon Nanofiber Aerogels (Adv. Mater. 23/2019)

Zhi‐Long Yu, Bing Qin, Zhi‐Yuan Ma, Jin Huang, Si‐Cheng Li, Hao‐Yu Zhao, Han Li, Yin‐Bo Zhu, Heng‐An Wu, Shu‐Hong Yu

Advanced Materials· Volume 31· Issue 23
Publisher page

Abstract

A family of hard carbon aerogels with nanofibrous network structure is fabricated by using various one-dimensional nanofibers as templates as described by Shu-Hong Yu and co-workers in article number 1900651. These aerogels display robust and stable mechanical performances, including high strength, extremely fast recovery speed (860 mm s−1), and ultralow energy-loss coefficient (<0.16). Moreover, after being compressed for 104 cycles at 50% strain, they show only 2% plastic deformation and retain 93% of the original stress.
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Research context

OpenAlex topics: Aerogels and thermal insulation

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Affiliations

Division of Nanomaterials & Chemistry Hefei National Laboratory for Physical Sciences at the Microscale CAS Center for Excellence in Nanoscience Hefei Science Center of CAS Department of Chemistry University of Science and Technology of China Hefei 230026 China

CAS Key Laboratory of Mechanical Behavior and Design of Materials Department of Modern Mechanics CAS Center for Excellence in Complex System Mechanics University of Science and Technology of China Hefei 230027 China

References

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