Selective Laser Sintering Fabricated Thermoplastic Polyurethane/Graphene Cellular Structures with Tailorable Properties and High Strain Sensitivity

Selective Laser Sintering Fabricated Thermoplastic Polyurethane/Graphene Cellular Structures with Tailorable Properties and High Strain Sensitivity

Electrically conductive and flexible thermoplastic polyurethane/graphene (TPU/GE) porous structures were successfully fabricated by selective laser sintering (SLS) technique starting from graphene (GE)-wrapped thermoplastic polyurethane (TPU) powders. Several 3D mathematically defined architectures,...

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Bibliographic Details
Main Authors: Alfredo Ronca, Gennaro Rollo, Pierfrancesco Cerruti, Guoxia Fei, Xinpeng Gan, Giovanna G. Buonocore, Marino Lavorgna, Hesheng Xia, Clara Silvestre, Luigi Ambrosio
Format: Article
Language:English
Published: MDPI AG 2019-02-01
Series:Applied Sciences
Subjects:
selective laser sintering (SLS)
thermoplastic polyurethane (TPU)
graphene (GE)
mathematically defined structures
piezoresistivity
strain sensors
Online Access:https://www.mdpi.com/2076-3417/9/5/864

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