ArticleSensors (Basel, Switzerland)2022
Colorimetric Sensor Based on Hydroxypropyl Cellulose for Wide Temperature Sensing Range.
Article in Sensors (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
What it found
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The trial behind it
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Who cites it
11 citing papers in PubMed, 26 citations in OpenAlex.
- Review
- Photochromic Cholesteric Liquid Crystals via Arylazopyrazole Functionalization of Hydroxypropyl Cellulose.Advanced materials (Deerfield Beach, Fla.) · 2026Article
- Microfluidics-Assisted Three-Dimensional Confinement of Cholesteric Liquid Crystals for Sensing Applications.Micromachines · 2026Review
- Lighting the Path to Precision Healthcare: Advances and Applications of Wearable Photonic Sensors.Advanced materials (Deerfield Beach, Fla.) · 2025Review
- Toward Field Deployment: Tackling the Energy Challenge in Environmental Sensors.Sensors (Basel, Switzerland) · 2025Review
- Self-Assembled Hydroxypropyl Celluloses With Structural Colors for Biomedical Applications.Smart medicine · 2025Review
- Stretchable Cellulosic Cholesteric Liquid Crystal Filaments with Color Response.ACS applied polymer materials · 2025Article
- Thermo-responsive circularly polarized luminescence from carbon quantum dots in a cellulose-based chiral nematic template.Nanophotonics (Berlin, Germany) · 2024Article
- Bioinspired Confined Assembly of Cellulosic Cholesteric Liquid Crystal Bubbles.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Dominant Factors Affecting Rheological Properties of Cellulose Derivatives Forming Thermotropic Cholesteric Liquid Crystals with Visible Reflection.International journal of molecular sciences · 2023Article
- Ratiometric Upconversion Temperature Sensor Based on Cellulose Fibers Modified with Yttrium Fluoride Nanoparticles.Nanomaterials (Basel, Switzerland) · 2022Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
Abstract
Recently, temperature monitoring with practical colorimetric sensors has been highlighted because they can directly visualize the temperature of surfaces without any power sources or electrical transducing systems. Accordingly, several colorimetric sensors that convert the temperature change into visible color alteration through various physical and chemical mechanisms have been proposed. However, the colorimetric temperature sensors that can be used at subzero temperatures and detect a wide range of temperatures have not been sufficiently explored. Here, we present a colorimetric sensory system that can detect and visualize a wide range of temperatures, even at a temperature below 0 °C. This system was developed with easily affordable materials via a simple fabrication method. The sensory system is mainly fabricated using hydroxypropyl cellulose (HPC) and ethylene glycol as the coolant. In this system, HPC can self-assemble into a temperature-responsive cholesteric liquid crystalline mesophase, and ethylene glycol can prevent the mesophase from freezing at low temperatures. The colorimetric sensory system can quantitatively visualize the temperature and show repeatability in the temperature change from -20 to 25 °C. This simple and reliable sensory system has great potential as a temperature-monitoring system for structures exposed to real environments.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.