Tailored 3D Mechanical Metamaterials Made by Dip‐in Direct‐Laser‐Writing Optical Lithography

By Tiemo Bückmann, N. Stenger, Muamer Kadic, J. Kaschke, A. Frölich, T. Kennerknecht, Chris Eberl, Michael Thiel, M. Wegener. Advances in Materials, 2012

673 citations recorded by the source corpus.

Subfields: Biomedical Engineering, Electronic, Optical and Magnetic Materials

View Paper: https://www.semanticscholar.org/paper/1fe97992da803ffcdb4e5426c1e86e197ad9cbc3

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In Biomedical Engineering

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Citations in the corpus

Microlattice Metamaterials for Tailoring Ultrasonic Transmission with Elastoacoustic Hybridization (2016, background): “For example, they are shown to present zero shear modulus [7,8], high strength and low density [1,2,9], negative Poisson ratio [10], and optomechanical effects [11].”
Mechanical metamaterials associated with stiffness, rigidity and compressibility: a brief review (2017, background): “Mechanical metamaterials, defined by their geometry rather than their composition, can maintain a nearly linear scaling between stiffness and density spanning three orders of magnitude in density, over a variety of constituent materials [48,75,103].”
Computational second-order homogenization of materials with effective anisotropic strain-gradient behavior (2020, background): “Today, 3D printing techniques have allowed fabricating lattices [16] or bi-materials [50] with controlled microstructures over a wide range of scales and materials, from nano to micro lattices [62] and made of metallic, polymer or ceramics materials, among many others.”
Length scale and manufacturability in density-based topology optimization (2016, methodology): “A polymerization of the photoresist is initiated in the vicinity of the focal point, and after illumination of the 3D structure and subsequent etching, the polymerized regions will remain in the printed form, which allows fabrication of almost any complicated 3D pattern [28,79].”
Resilient 3D hierarchical architected metamaterials (2015, background): “This design concept can be extended to create hierarchical metamaterials of any order with previously unobserved combinations of properties across multiple length scales—for example, high strength to weight ratios, tunable mass density, near-infinite bulk to shear modulus ratios (25, 26), and negati”