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Stimuli-responsive cellulose paper materials.

Zhijian Li1, Xiaohan Yang1, Wei Li2

  • 1Shaanxi Provincal Key Laboratory of Papermaking Technology and Specialty Paper Development, National Demonstration Center for Experimental Light Chemistry Engineering Education, College of Bioresources Chemical and Materials Engineering, Shaanxi University of Science & Technology, Xi'an, 710021, PR China.

Carbohydrate Polymers
|February 9, 2019
PubMed
Summary
This summary is machine-generated.

Cellulose paper is a versatile, sustainable material that can be modified into smart, stimuli-responsive papers. These functional papers offer diverse applications, from sensors to drug delivery systems.

Keywords:
CellulosePaperSmart materialsStimuli-responsive materials

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Area of Science:

  • Materials Science
  • Nanotechnology
  • Biomaterials

Background:

  • Cellulose paper, a 2000-year-old material, is gaining attention for its sustainable and modifiable properties.
  • Its flexibility, biodegradability, and low cost make it an ideal platform for advanced functional materials.

Purpose of the Study:

  • To review the progress in stimuli-responsive cellulose paper research.
  • To summarize fabrication techniques, properties, and applications of these advanced materials.

Main Methods:

  • Functionalization of cellulose paper with polymers, small molecules, or inorganic particles.
  • Modification to induce sensitivity to various external stimuli.

Main Results:

  • Discussed advantages of cellulose paper as a stimuli-responsive substrate.
  • Summarized papers responsive to temperature, pH, humidity, ions, light, magnetic fields, solvents, gases, and biomolecules.

Conclusions:

  • Stimuli-responsive cellulose papers offer a wide range of applications due to their tunable properties.
  • Identified challenges and future outlooks for developing these smart materials.