Abstract
This paper reports a pH-mediated hydrothermal reduction method that combines with moulding methods, allowing controllable fabrication of high density (up to 1.6 g cm-3) isotropic graphene macrostructures with various shapes. This "graphene" (CG) has a compressive strength of 361 MPa (6 times higher than conventional graphite products) and electrical conductivity of 7.6 S cm-1. The processing steps are scalable. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
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Bi, H., Yin, K., Xie, X., Zhou, Y., Wan, N., Xu, F., … Ruoff, R. S. (2012). Low temperature casting of graphene with high compressive strength. Advanced Materials, 24(37), 5124–5129. https://doi.org/10.1002/adma.201201519
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