Journal ArticleDOI
Silane bonded graphene aerogels with tunable functionality and reversible compressibility
Li-Zhi Guan,Jie Feng Gao,Yong Bing Pei,Li Zhao,Li Xiu Gong,Yanjun Jean Wan,Helezi Zhou,Nan Zheng,Xu Sheng Du,Lian Bin Wu,Jian Xiong Jiang,Hong-Yuan Liu,Long-Cheng Tang,Long-Cheng Tang,Yiu-Wing Mai +14 more
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TLDR
In this article, a general silane-assisted processing that maintains an effective control of the chemistry, architecture and functionality of these porous structures is presented. And the introduction of silane bonding tailors both the porous microstructure and the surface property of the lightweight aerogel effectively, subsequently providing improved mechanical properties and versatile functionalities.About:
This article is published in Carbon.The article was published on 2016-10-01. It has received 79 citations till now. The article focuses on the topics: Graphene & Aerogel.read more
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Functional Graphene Nanomaterials Based Architectures: Biointeractions, Fabrications, and Emerging Biological Applications
TL;DR: This review elucidate FGNs-bioorganism interactions and summarize recent advancements on designing FGN-based two-dimensional and three-dimensional architectures as multifunctional biological platforms.
Journal ArticleDOI
Anticorrosive, Ultralight, and Flexible Carbon-Wrapped Metallic Nanowire Hybrid Sponges for Highly Efficient Electromagnetic Interference Shielding
Yan Jun Wan,Yan Jun Wan,Peng Li Zhu,Shuhui Yu,Rong Sun,Ching-Ping Wong,Ching-Ping Wong,Wei-Hsin Liao +7 more
TL;DR: This strategy provides a facile methodology to fabricate lightweight, flexible, and anticorrosive metal-based sponge for highly efficient EMI shielding applications.
Journal ArticleDOI
A Supercompressible, Elastic, and Bendable Carbon Aerogel with Ultrasensitive Detection Limits for Compression Strain, Pressure, and Bending Angle.
Hao Zhuo,Yijie Hu,Xing Tong,Zehong Chen,Linxin Zhong,Haihong Lai,Linxiang Liu,Shuangshuang Jing,Qingzhong Liu,Chuanfu Liu,Xinwen Peng,Run-Cang Sun +11 more
TL;DR: A new strategy to prepare a reduced graphene oxide (rGO)-based lamellar carbon aerogel with unexpected and integrated performances by designing wave-shape rGO layers and enhancing the interaction among the r GO layers is demonstrated.
Journal ArticleDOI
Ultralight, super-elastic and volume-preserving cellulose fiber/graphene aerogel for high-performance electromagnetic interference shielding
TL;DR: In this paper, the effects of RGO content and annealing conditions on EMI shielding and mechanical properties were investigated, and the results demonstrate a promising and facile approach to fabricate low-cost and volume-preserving porous carbon material with superior and tunable electromagnetic interference shielding performance for potential applications in aerospace and wearable electronic devices.
Journal ArticleDOI
Efficient Flame Detection and Early Warning Sensors on Combustible Materials Using Hierarchical Graphene Oxide/Silicone Coatings.
Qian Wu,Li-Xiu Gong,Yang Li,Cheng-Fei Cao,Long-Cheng Tang,Long-Cheng Tang,Wu Lianbin,Li Zhao,Guo-Dong Zhang,Shi-Neng Li,Shi-Neng Li,Jiefeng Gao,Yongjin Li,Yiu-Wing Mai +13 more
TL;DR: The fabrication of hierarchical coatings created by assembling a multilayered graphene oxide (GO)/silicone structure onto different combustible substrate materials exhibit distinct temperature-responsive electrical resistance change as efficient early warning sensors for detecting abnormal high environmental temperature, thus enabling fire prevention below the ignition temperature of combustible materials.
References
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Journal ArticleDOI
Measurement of the Elastic Properties and Intrinsic Strength of Monolayer Graphene
TL;DR: Graphene is established as the strongest material ever measured, and atomically perfect nanoscale materials can be mechanically tested to deformations well beyond the linear regime.
Journal ArticleDOI
Synthesis of graphene-based nanosheets via chemical reduction of exfoliated graphite oxide
Sasha Stankovich,Dmitriy A. Dikin,Richard D. Piner,Kevin A. Kohlhaas,Alfred Kleinhammes,Yuanyuan Jia,Yue Wu,SonBinh T. Nguyen,Rodney S. Ruoff +8 more
TL;DR: In this paper, a colloidal suspension of exfoliated graphene oxide sheets in water with hydrazine hydrate results in their aggregation and subsequent formation of a high surface area carbon material which consists of thin graphene-based sheets.
Journal ArticleDOI
Superior Thermal Conductivity of Single-Layer Graphene
Alexander A. Balandin,Suchismita Ghosh,Wenzhong Bao,Irene Calizo,Desalegne Teweldebrhan,Feng Miao,Chun Ning Lau +6 more
TL;DR: The extremely high value of the thermal conductivity suggests that graphene can outperform carbon nanotubes in heat conduction and establishes graphene as an excellent material for thermal management.
Book
Cellular Solids: Structure and Properties
Lorna J. Gibson,Michael F. Ashby +1 more
TL;DR: The linear elasticity of anisotropic cellular solids is studied in this article. But the authors focus on the design of sandwich panels with foam cores and do not consider the properties of the materials.
Journal ArticleDOI
Laser Scribing of High-Performance and Flexible Graphene-Based Electrochemical Capacitors
TL;DR: It is shown that graphite oxide sheets can be converted by infrared laser irradiation into porous graphene sheets that are flexible, robust, and highly conductive, and hold promise for high-power, flexible electronics.