4D Printing of Liquid Crystals: What's Right for Me?

  title={4D Printing of Liquid Crystals: What's Right for Me?},
  author={Marc del Pozo and Jeroen A. H. P. Sol and Albertus P.H.J. Schenning and Michael G. Debije},
  journal={Advanced Materials},
Recent years have seen major advances in the developments of both additive manufacturing concepts and responsive materials. When combined as 4D printing, the process can lead to functional materials and devices for use in health, energy generation, sensing, and soft robots. Among responsive materials, liquid crystals, which can deliver programmed, reversible, rapid responses in both air and underwater, are a prime contender for additive manufacturing, given their ease of use and adaptability to… 
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