Advanced Sensor Research最新文献

Discovery of Surface-Induced Resonance Shift of 4-Nitrophenol Enabling Direct Monitoring of an Enzymatic Reaction (Adv. Sensor Res. 10/2025) 4-硝基苯酚表面诱导共振位移的发现使酶促反应能够直接监测（ad . Sensor Res. 10/2025）

IF 3.5

Advanced Sensor Research Pub Date : 2025-10-09 DOI: 10.1002/adsr.70069

Ayano Nakamura, Yusuke Kato, Toshiharu Gokan, Kentaro Arai, Yoshimi Kanie, Osamu Kanie

引用次数: 0

Issue Information (Adv. Sensor Res. 10/2025) 发布信息（rev . Sensor Res. 10/2025）

IF 3.5

Advanced Sensor Research Pub Date : 2025-10-09 DOI: 10.1002/adsr.70074

引用次数: 0

Issue Information (Adv. Sensor Res. 9/2025) 发布信息（Adv. Sensor Res. 9/2025）

IF 3.5

Advanced Sensor Research Pub Date : 2025-09-12 DOI: 10.1002/adsr.70055

引用次数: 0

A Force Myography (FMG) Armband Based on Micro-Structured Textile-Pressure Sensors for Human-Machine Interface (HMI) (Adv. Sensor Res. 9/2025) 基于微结构纺织压力传感器的人机界面（HMI）力肌图（FMG）臂带（ad . Sensor Res. 9/2025）

IF 3.5

Advanced Sensor Research Pub Date : 2025-09-12 DOI: 10.1002/adsr.70058

Rayane Tchantchane, Hao Zhou, Shen Zhang, Gursel Alici

引用次数: 0

From Lab to Market: Paper-Based CRISPR Diagnostics and Commercialization Pathways 从实验室到市场：基于纸张的CRISPR诊断和商业化途径

IF 3.5

Advanced Sensor Research Pub Date : 2025-08-28 DOI: 10.1002/adsr.202500036

Selen Dalgan, Qingshan Wei

{"title":"From Lab to Market: Paper-Based CRISPR Diagnostics and Commercialization Pathways","authors":"Selen Dalgan, Qingshan Wei","doi":"10.1002/adsr.202500036","DOIUrl":"https://doi.org/10.1002/adsr.202500036","url":null,"abstract":"The global health landscape is continually challenged by infectious diseases that can swiftly escalate into pandemics, underscoring the need for rapid, accurate, and cost-effective diagnostic technologies. CRISPR-based diagnostics (CRISPR-Dx) has emerged as a promising solution, offering high sensitivity, specificity, and adaptability for pathogen detection. Recent advances leverage paper-based devices to integrate sample preparation, amplification, and CRISPR-mediated detection into compact, user-friendly formats. These systems exploit paper's inherent advantages—low cost, ease of fabrication, and minimal fluid-handling requirements—to support molecular assays that generate clear visual readouts. Notable developments span from simple dipstick tests to fully integrated point-of-care (POC) platforms, each designed to address real-world constraints such as limited resources and minimal operator training. While significant strides have been made in reagent stabilization, automation, and preamplification-free protocols, several challenges remain. Ensuring robust performance in complex samples, reducing contamination risks, and achieving true POC readiness without specialized equipment are key hurdles. As CRISPR-based paper diagnostics continue to mature, ongoing innovations in device engineering, reagent stabilization, and multiplexing will be essential for commercialization and broader clinical impact. This review discusses the current state of CRISPR-based paper assays, highlights major technical breakthroughs, and explores strategies for realizing their full potential as commercially accessible POC diagnostics worldwide.","PeriodicalId":100037,"journal":{"name":"Advanced Sensor Research","volume":"4 10","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adsr.202500036","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145243113","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Noise Spectroscopy of Liquid–Solid Interface Processes in Adjusted Physiological Solutions Using GAA Si Nanowire FET Biosensors 利用GAA Si纳米线FET生物传感器研究生理溶液中液固界面过程的噪声谱

IF 3.5

Advanced Sensor Research Pub Date : 2025-08-24 DOI: 10.1002/adsr.202500101

Yongqiang Zhang, Nazarii Boichuk, Denys Pustovyi, Hanlin Long, Valeriia Chekubasheva, Mykhailo Petrychuk, Svetlana Vitusevich

{"title":"Noise Spectroscopy of Liquid–Solid Interface Processes in Adjusted Physiological Solutions Using GAA Si Nanowire FET Biosensors","authors":"Yongqiang Zhang, Nazarii Boichuk, Denys Pustovyi, Hanlin Long, Valeriia Chekubasheva, Mykhailo Petrychuk, Svetlana Vitusevich","doi":"10.1002/adsr.202500101","DOIUrl":"10.1002/adsr.202500101","url":null,"abstract":"Liquid gate-all-around (LGAA) field-effect transistor (FET) biosensors represent advanced material device structures responding electrically to surface potential change and allowing ultra-high sensitivity to biochemical liquids and human bodily fluids. However, the origin and physical working mechanisms for such a type of signals in different complex biochemical solutions remain still many opened questions. Here, noise spectroscopy and impedance methods are applied to study liquid–solid interface properties in LGAA FETs working in adjusted physiological solutions of different pH values. High-quality liquid LGAA Si nanowire (NW) FET biosensors demonstrate the high electronic performance of I–V characteristics in good agreement with modeling data. Impedance spectroscopy measurements allow for analyzing the double-layer capacitances and ion behavior under different pH conditions. Moreover, the noise spectra of the current fluctuations in the biosensors for several solutions are analyzed at different applied liquid-gate and drain-source voltages. The results demonstrate accurate detection of the dynamic ion processes on the nanowire surface. Charge inversion effect is revealed in single-valent ion solutions. Tiny signal characterization results obtained using the LGAA NW FET biosensors provide broader insights into the optimization of sensor parameters for biomedical molecular detection.","PeriodicalId":100037,"journal":{"name":"Advanced Sensor Research","volume":"4 9","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-08-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adsr.202500101","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145051264","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Discovery of Surface-Induced Resonance Shift of 4-Nitrophenol Enabling Direct Monitoring of an Enzymatic Reaction 发现4-硝基苯酚的表面诱导共振移位，使直接监测酶促反应成为可能

IF 3.5

Advanced Sensor Research Pub Date : 2025-08-23 DOI: 10.1002/adsr.202500093

Ayano Nakamura, Yusuke Kato, Toshiharu Gokan, Kentaro Arai, Yoshimi Kanie, Osamu Kanie

引用次数: 0

Exploring Optical Sensing Mechanisms in Metal Halide Perovskites for Hydrogen Gas Detection 金属卤化物钙钛矿用于氢气探测的光学传感机制探索

IF 3.5

Advanced Sensor Research Pub Date : 2025-08-21 DOI: 10.1002/adsr.202500078

Jorge Arteaga, Sayantani Ghosh

{"title":"Exploring Optical Sensing Mechanisms in Metal Halide Perovskites for Hydrogen Gas Detection","authors":"Jorge Arteaga, Sayantani Ghosh","doi":"10.1002/adsr.202500078","DOIUrl":"https://doi.org/10.1002/adsr.202500078","url":null,"abstract":"Metal halide perovskites (MHPs) are emerging as promising candidates for gas sensing due to their tunable optoelectronic properties, room temperature operation, and scalable fabrication. In this work, hydrogen (H2) sensing capabilities of methylammonium lead iodide (MAPI) thin films via photoluminescence (PL) spectroscopy is investigated. MAPI films demonstrate a consistent and rapid PL intensity response in a matter of seconds upon exposure to H2, characterized by an initial increase followed by a decay below baseline, which recovers in ambient air. This reversible behavior is preserved over multiple cycles over an hour, indicating reusability. The magnitude and duration of the PL response vary with H2 concentration, demonstrating the sensor's ability to detect not only presence but also quantity of gas. Control experiments using encapsulated films confirm specificity to H2, and X-ray Diffraction (XRD) analysis confirm the interaction does not cause any significant crystallographic changes. Further analysis with thinner films and mixed-halide compositions suggests that both surface and bulk interactions, as well as defect-mediated processes, contribute to sensing. This study establishes MAPI as a viable optical sensor for H2 gas with fast response, sensitivity to concentration, and potential for low-cost implementation.","PeriodicalId":100037,"journal":{"name":"Advanced Sensor Research","volume":"4 10","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adsr.202500078","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145243128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Highly Sensitive Room-Temperature Hydrogen Detection with Palladium Nanoparticle-Based Capacitive-Type Sensors 基于钯纳米颗粒电容式传感器的高灵敏度室温氢检测

IF 3.5

Advanced Sensor Research Pub Date : 2025-08-19 DOI: 10.1002/adsr.202500047

Siyi Qiu, Jie Zou, Keda Bao, Chao Yang, Changkun Zhu, Xiaoqing Jiang, Qinghui Jin, Pengcheng Xu, Ming Li, Jiawen Jian, Shihao Wei, Han Jin

{"title":"Highly Sensitive Room-Temperature Hydrogen Detection with Palladium Nanoparticle-Based Capacitive-Type Sensors","authors":"Siyi Qiu, Jie Zou, Keda Bao, Chao Yang, Changkun Zhu, Xiaoqing Jiang, Qinghui Jin, Pengcheng Xu, Ming Li, Jiawen Jian, Shihao Wei, Han Jin","doi":"10.1002/adsr.202500047","DOIUrl":"10.1002/adsr.202500047","url":null,"abstract":"Palladium nanoparticle (Pd NP)-based resistive-type hydrogen (H2) sensors are susceptible to interference from oxygen when detecting H2. In contrast, capacitive-type sensors emerge as promising candidates for addressing this issue, owing to their unique operating principle. Herein, a capacitive-type H2 sensor is developed to verify the conception, using Pd NPs as the sensing material and integrating them into a novel 3D interdigital electrode (IDE) structure fabricated on a silicon wafer via microelectromechanical systems (MEMS) technology. Comprehensive characterization of the Pd NPs within the 3D IDEs reveals a strong correlation between sensitivity and Pd NP content, with peak sensitivity (61.94) attained at 20 000 ppm H2 for ≈0.7 mg of Pd NPs. The sensor demonstrated negligible interference from CH4, CO2, and CO, underscoring its exceptional selectivity for H2. Particularly, variation of oxygen concentration in the background gas shows a minor impact on the sensing performance of the developed capacitive H2 sensor. Additionally, density functional theory (DFT) calculations provide insight into the volumetric expansion of Pd at different H/Pd ratios, showing a maximum expansion of 13.7% at an H/Pd ratio of 1. This work highlights the potential of capacitive-type sensors for high-performance tracking H2, paving the way for advanced applications in H2 monitoring.","PeriodicalId":100037,"journal":{"name":"Advanced Sensor Research","volume":"4 9","pages":""},"PeriodicalIF":3.5,"publicationDate":"2025-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://advanced.onlinelibrary.wiley.com/doi/epdf/10.1002/adsr.202500047","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145051258","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Rethinking Biosensors for Exhaled Breath: A Perspective on Gas and Condensate Detection 对呼气生物传感器的再思考：气体和冷凝物检测的视角

IF 3.5

Advanced Sensor Research Pub Date : 2025-08-19 DOI: 10.1002/adsr.202500086

Eleonora Pargoletti

引用次数: 0