K
K. Kohlhaas
Researcher at Northwestern University
Publications - 11
Citations - 12221
K. Kohlhaas is an academic researcher from Northwestern University. The author has contributed to research in topics: Nanowire & Resonance. The author has an hindex of 6, co-authored 11 publications receiving 11416 citations. Previous affiliations of K. Kohlhaas include University of South Carolina.
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Journal ArticleDOI
Graphene-based composite materials
Sasha Stankovich,Dmitriy A. Dikin,Geoffrey Dommett,K. Kohlhaas,Eric Zimney,Eric A. Stach,Richard D. Piner,SonBinh T. Nguyen,Rodney S. Ruoff +8 more
TL;DR: The bottom-up chemical approach of tuning the graphene sheet properties provides a path to a broad new class of graphene-based materials and their use in a variety of applications.
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Modulus, Fracture Strength, and Brittle vs. Plastic Response of the Outer Shell of Arc-grown Multi-walled Carbon Nanotubes
TL;DR: In this paper, the fracture strength and elastic moduli of arc-grown multi-walled carbon nanotubes (MWCNTs) were measured by tensile loading inside of a scanning electron microscope (SEM).
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Mechanics of crystalline boron nanowires
TL;DR: In this article, the mechanical response of crystalline boron nanowires was studied with the mechanical resonance method and tensile testing, and the influence of non-ideal boundary conditions on the nanowire's resonance frequency was investigated.
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Partially graphitic, high-surface-area mesoporous carbons from polyacrylonitrile templated by ordered and disordered mesoporous silicas
Michal Kruk,K. Kohlhaas,Bruno Dufour,Ewa B. Celer,Mietek Jaroniec,Krzysztof Matyjaszewski,Rodney S. Ruoff,Tomasz Kowalewski +7 more
TL;DR: In this article, the authors show that the high-temperature treatment of mesoporous carbons from PAN affords partially graphitic carbons with high specific surface areas and large pore volumes.
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Carbide-Derived Nanoporous Carbon and Novel Core−Shell Nanowires
Xinqi Chen,Donald R. Cantrell,K. Kohlhaas,Sasha Stankovich,James A. Ibers,Mietek Jaroniec,Hongsheng Gao,Xiaodong Li,Rodney S. Ruoff +8 more
TL;DR: Carbide-derived carbon (CDC) nanowires have been synthesized by the high-temperature treatment of small-diameter β-SiC whiskers with Cl2/H2.