ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025
Flexible Dual-Modal Sensors Based on Single-Crystalline Silicon Membranes for Continuous Monitoring of Photoplethysmography and Skin Temperature.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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.
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Who cites it
2 citing papers in PubMed.
- Flexible Dual-Modal Sensing Transistor Enabled by Deep Learning Decoupling for Independent Light and Temperature Reconstruction.Nano-micro letters · 2026Article
- Flexible Dual-Modal Sensors Based on Single-Crystalline Silicon Membranes for Continuous Monitoring of Photoplethysmography and Skin Temperature.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors.
Funding
Abstract
Flexible dual-modal sensors that can monitor two signals play important roles in biomedical applications, along with the recent progresses of epidermal or bioimplantable electronic devices with diagnostic or therapeutic functionalities. However, techniques for flexible dual-modal sensors mainly rely on integrating multiple sensing units on a platform, thus inducing extra costs and complexities associated with the fabrication and data processing. In this paper, a flexible dual-modal sensor is presented, which contains only one sensing unit, i.e., single-crystalline silicon-based diode, for the real-time, independent, and continuous monitoring of light and temperature. Operation modes for photodetection and temperature sensing of the flexible dual-modal sensor are switchable by controlling the biased condition. In addition, both experimental results and theoretical calculations indicate that the crosstalk between light and temperature can be conveniently decoupled by short-circuit current and forward current of silicon-based diodes. Finally, the flexible dual-modal sensor is implemented as a platform to realize the continuous monitoring of photoplethysmography (PPG) and skin temperature of fingertips. These presented results offer paths to the construction of multifunctional, flexible bioelectronic devices or integrated platforms for biomedical uses.
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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.