ArticleScientific reports2019
Color tunable pressure sensors based on polymer nanostructured membranes for optofluidic applications.
Article in Scientific reports, 2019. 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
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
11 citing papers in PubMed, 44 citations in OpenAlex.
- Oxide and Hydrogel Inverse Opals and Their Applications as Physical, Chemical and Biological Sensors.Sensors (Basel, Switzerland) · 2025Review
- Catalase Detection via Membrane-Based Pressure Sensors.Molecules (Basel, Switzerland) · 2024Article
- Color-switching hydrogels as integrated microfluidic pressure sensors.Scientific reports · 2024Article
- Lasing Emission from Soft Photonic Crystals for Pressure and Position Sensing.Nanomaterials (Basel, Switzerland) · 2023Article
- An angle-compensating colorimetric strain sensor with wide working range and its fabrication method.Scientific reports · 2022Article
- Visualization of Flow-Induced Strain Using Structural Color in Channel-Free Polydimethylsiloxane Devices.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022Article
- Mechanochromic Detection for Soft Opto-Magnetic Actuators.ACS applied materials & interfaces · 2021Article
- Low-pressure and liquid level fiber-optic sensor based on polymeric Fabry-Perot cavity.Optical and quantum electronics · 2021Article
- An Easy Method for Pressure Measurement in Microchannels Using Trapped Air Compression in a One-End-Sealed Capillary.Micromachines · 2020Article
- Improved High-Yield PMMA/Graphene Pressure Sensor and Sealed Gas Effect Analysis.Micromachines · 2020Article
- Imprinted Polymer-Based Guided Mode Resonance Grating Strain Sensors.Sensors (Basel, Switzerland) · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We demonstrate an integrated optical pressure sensing platform for multiplexed optofluidics applications. The sensing platform consists in an array of elastomeric on-side nanostructured membranes -effectively 2D photonic crystal- which present colour shifts in response to mechanical stress that alter their nanostructure characteristical dimensions, pitch or orientation. The photonic membranes are prepared by a simple and cost-effective method based on the infiltration of a 2D colloidal photonic crystal (CPC) with PDMS and their integration with a microfluidic system. We explore the changes in the white light diffraction produced by the nanostructured membranes when varying the pneumatic pressure in the microfluidics channels as a way to achieve a power-free array of pressure sensors that change their reflective colour depending on the bending produced on each sensor. The structural characterization of these membranes was performed by SEM, while the optical properties and the pressure-colour relation were evaluated via UV-Vis reflection spectrometry. Maximum sensitivities of 0.17 kPa
Identifiers
What OpenQuestion holds
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.