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Advances in Optical Sensing and Bioanalysis Enabled by 3D Printing.

Alexander LambertSantino ValiulisQuan Cheng
Published in: ACS sensors (2018)
The recent explosion of 3D printing applications in scientific literature has expanded the speed and effectiveness of analytical technological development. 3D printing allows for manufacture that is simply designed in software and printed in-house with nearly no constraints on geometry, and analytical methodologies can thus be prototyped and optimized with little difficulty. The versatility of methods and materials available allows the analytical chemist or biologist to fine-tune both the structural and functional portions of their apparatus. This flexibility has more recently been extended to optical-based bioanalysis, with higher resolution techniques and new printing materials opening the door for a wider variety of optical components, plasmonic surfaces, optical interfaces, and biomimetic systems that can be made in the laboratory. There have been discussions and reviews of various aspects of 3D printing technologies in analytical chemistry; this Review highlights recent literature and trends in their applications to optical sensing and bioanalysis.
Keyphrases
  • high resolution
  • high speed
  • systematic review
  • liquid chromatography
  • randomized controlled trial
  • single molecule
  • escherichia coli
  • mass spectrometry
  • cystic fibrosis