Sensors International最新文献

Review of surface acoustic wave-based gas sensors 基于表面声波的气体传感器研究进展

Sensors International Pub Date : 2025-07-23 DOI: 10.1016/j.sintl.2025.100348

Qiming Yang , Baile Cui , Jing Jin , Lina Cheng , Xufeng Xue , Yining Yin , Wen Wang

引用次数: 0

Zinc oxide-nickel oxide-copper oxide mixed nanocomposite thin films for ammonia gas sensor applications 用于氨气体传感器的氧化锌-氧化镍-氧化铜混合纳米复合薄膜

Sensors International Pub Date : 2025-07-01 DOI: 10.1016/j.sintl.2025.100346

Sameena Begum , P. Nagaraju , S. Sarika Yadav , M. Swathi

{"title":"Zinc oxide-nickel oxide-copper oxide mixed nanocomposite thin films for ammonia gas sensor applications","authors":"Sameena Begum , P. Nagaraju , S. Sarika Yadav , M. Swathi","doi":"10.1016/j.sintl.2025.100346","DOIUrl":"10.1016/j.sintl.2025.100346","url":null,"abstract":"<div><div>Mixed metal oxides are emerging materials in the gas-sensing industry because of their superior gas-sensing characteristics. ZnO-based ternary mixed-metal oxide nanocomposites were sprayed on glass substrates using the spray pyrolysis method with optimized deposition conditions by changing NiO and CuO molar concentrations. Microstructural, topographical, and chemical studies of synthesised thin films were conducted using XRD, Raman spectroscopy, TEM, FESEM, and XPS, respectively. The XRD studies showed that ZnO is hexagonal, NiO particles are cubic, and CuO has monoclinic structures. Using the Scherrer formula, the crystallite sizes of the nanocomposites were calculated and found to be in the range of 8 nm–10 nm. FESEM results indicate that the synthesised films show a uniform distribution of particles with a good porous nature. Raman spectroscopy and TEM results agree with the studies of XRD. XPS analysis also confirms the formation of ZnO-NiO-CuO composites. Using a static method, gas sensing studies were conducted towards different ammonia concentrations, starting from 5 ppm to 20 ppm, at room temperature. A ternary composite sprayed with a molar concentration of 50 wt% ZnO – 30 wt% NiO- 20 wt% CuO showed superior gas sensing properties compared to other samples with response and recovery times of 59 s and 66 s, respectively, towards 5 ppm of ammonia at room temperature due to uniformly distributed spherical nanoparticles with a highly porous and rough surface made it strong interparticle interactions, making it ideal for ammonia sensing applications.</div></div>","PeriodicalId":21733,"journal":{"name":"Sensors International","volume":"7 ","pages":"Article 100346"},"PeriodicalIF":0.0,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144563302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Wearable sensors in Industry 4.0: Preventing work-related musculoskeletal disorders 工业4.0中的可穿戴传感器：预防与工作相关的肌肉骨骼疾病

Sensors International Pub Date : 2025-06-27 DOI: 10.1016/j.sintl.2025.100343

Morteza Jalali Alenjareghi, Firdaous Sekkay, Camelia Dadouchi, Samira Keivanpour

{"title":"Wearable sensors in Industry 4.0: Preventing work-related musculoskeletal disorders","authors":"Morteza Jalali Alenjareghi, Firdaous Sekkay, Camelia Dadouchi, Samira Keivanpour","doi":"10.1016/j.sintl.2025.100343","DOIUrl":"10.1016/j.sintl.2025.100343","url":null,"abstract":"<div><div>Work-related musculoskeletal disorders (WMSDs) are a global health and economic challenge, particularly in industrialized nations, accounting for up to 2 % of GDP losses due to disability and productivity reduction. Wearable sensors, driven by Industry 4.0 advancements, offer transformative potential for real-time ergonomic assessment and injury prevention. This systematic review analyzes 40 peer-reviewed studies (2013–2024) to evaluate the application of inertial measurement units (IMUs), electromyography (EMG) sensors, and pressure sensors in mitigating WMSD risks. Findings demonstrate that wearable technologies enhance workplace safety through real-time feedback, reducing ergonomic risks and improving productivity. Despite promising advancements, challenges such as scalability, user comfort, and data privacy persist. This review emphasizes the need for standardized protocols, ethical frameworks, and deeper integration with machine learning to optimize sensor accuracy and usability. Future research directions include advancing AI-driven predictive ergonomics, addressing privacy concerns, and improving sensor design for widespread industrial adoption. This study provides actionable insights to bridge the gap between academic research and practical deployment in diverse industrial settings.</div></div>","PeriodicalId":21733,"journal":{"name":"Sensors International","volume":"7 ","pages":"Article 100343"},"PeriodicalIF":0.0,"publicationDate":"2025-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144563796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Dual electrochemical approaches for rapid gonorrhea DNA diagnosis 双重电化学方法用于淋病DNA快速诊断

Sensors International Pub Date : 2025-06-27 DOI: 10.1016/j.sintl.2025.100345

Abdulhadee Yakoh , Anaïs Charles , Panisak Boonamnaj , Sudkate Chaiyo , Sirirat Rengpipat

{"title":"Dual electrochemical approaches for rapid gonorrhea DNA diagnosis","authors":"Abdulhadee Yakoh , Anaïs Charles , Panisak Boonamnaj , Sudkate Chaiyo , Sirirat Rengpipat","doi":"10.1016/j.sintl.2025.100345","DOIUrl":"10.1016/j.sintl.2025.100345","url":null,"abstract":"<div><div>Gonorrhea, caused by <em>Neisseria gonorrhoeae</em>, requires rapid diagnostics, especially with the post-pandemic surge in cases. Traditional PCR methods need specialized equipment and trained personnel, underscoring the need for alternative tools. Electrochemical biosensors offer a sensitive, portable solution but have limited reporting for gonorrhea detection. This study develops two electrochemical methods: label-free (signal-off) and labeling (signal-on). The label-free approach uses two DNA sequences and the [Fe(CN)<sub>6</sub>]<sup>3-</sup>/<sup>4-</sup> (potassium ferricyanide/ferrocyanide) redox indicator. The labeling method employs a molecularly amplified DNA sandwich assay with ferrocene-labeled helpers for signal amplification. The label-free method achieved a limit of detection (LOD) of 2.1 nM and a linear dynamic range (LDR) of 10–500 nM, while the labeling method showed an LOD of 4.8 pM and an LDR of 0.5–1000 nM. To enhance practicality, Near Field Communication (NFC)-enabled sensing was used during non-invasive urine sample testing, enabling real-time, wireless detection without sophisticated instruments. This confirmed the superior performance of the labeling method. Molecular dynamics simulations provided insights into structural dynamics, linking experimental data with computational models. This integrated approach highlights the importance of selecting methods based on sensitivity, cost, and ease of use, advancing gonorrhea DNA biosensing technologies.</div></div>","PeriodicalId":21733,"journal":{"name":"Sensors International","volume":"7 ","pages":"Article 100345"},"PeriodicalIF":0.0,"publicationDate":"2025-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144563797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Self-healing graphene-based composite hydrogels for motion Sensing: Source, fabrication, and applications in assistive technologies – A review 用于运动传感的自修复石墨烯基复合水凝胶：来源，制造和在辅助技术中的应用-综述

Sensors International Pub Date : 2025-01-01 DOI: 10.1016/j.sintl.2025.100338

Munasir , Aditya Prapanca , Mohamad Fikri Aliansah , Frizky Audis Paramudhita , Nuhaa Faaizatunnisa , Muhammad Naufal Ariesta , Ahmad Taufiq

{"title":"Self-healing graphene-based composite hydrogels for motion Sensing: Source, fabrication, and applications in assistive technologies – A review","authors":"Munasir , Aditya Prapanca , Mohamad Fikri Aliansah , Frizky Audis Paramudhita , Nuhaa Faaizatunnisa , Muhammad Naufal Ariesta , Ahmad Taufiq","doi":"10.1016/j.sintl.2025.100338","DOIUrl":"10.1016/j.sintl.2025.100338","url":null,"abstract":"<div><div>Graphene-based self-healing hydrogels represent a significant advancement in motion sensing technologies, particularly for assistive applications aimed at improving the quality of life for individuals with disabilities. The use of renewable biomass as a feedstock for graphene production addresses environmental concerns related to traditional fossil fuel-derived methods, promoting sustainability. Unlike previous reviews that focus on general graphene or hydrogel sensors, this review specifically explores self-healing graphene-based hydrogels for wearable strain sensing in assistive technologies, with an emphasis on structure–property–performance relationships and design considerations. The review examines the conductive properties of graphene and compares production techniques, highlighting their influence on sensor performance. The role of hydrogel polymers as substrates is also discussed, with a focus on how their chemical composition and physical properties affect graphene integration and the self-healing capabilities of the composites. Fabrication and characterization methodologies are contrasted to assess their impact on material performance and sensor efficacy. Practical applications are evaluated based on sensitivity, response time, durability, and long-term stability. The review concludes with a discussion on ongoing challenges and future research directions, aiming to further advance the development of biomass-derived graphene-based motion sensing technologies.</div></div>","PeriodicalId":21733,"journal":{"name":"Sensors International","volume":"6 ","pages":"Article 100338"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143886592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluation of the sensing and adsorption performance of the synthesized emeraldine salt polyaniline for CO2 elimination 合成的祖母绿盐聚苯胺对CO2消除的传感和吸附性能评价

Sensors International Pub Date : 2025-01-01 DOI: 10.1016/j.sintl.2025.100340

Hadiseh Masoumi, Amirsoheil Foroughi, Ahad Ghaemi, Hasan Farrokhzad

{"title":"Evaluation of the sensing and adsorption performance of the synthesized emeraldine salt polyaniline for CO2 elimination","authors":"Hadiseh Masoumi, Amirsoheil Foroughi, Ahad Ghaemi, Hasan Farrokhzad","doi":"10.1016/j.sintl.2025.100340","DOIUrl":"10.1016/j.sintl.2025.100340","url":null,"abstract":"<div><div>One of the paramount challenges confronting global communities is the precise measurement and effective mitigation of carbon dioxide (CO<sub>2</sub>) emissions, a primary contributor to global warming and its far-reaching impacts. This study focuses on the synthesis and characterization of polyaniline for CO<sub>2</sub> capture applications. Through experimentation conducted within a temperature range of 25–65 <span><math><mrow><mo>°C</mo></mrow></math></span> and a pressure range of 1–9 bar, the adsorption behavior of these polymers was comprehensively evaluated. Notably, polyaniline exhibited an impressive CO<sub>2</sub> adsorption capacity of 10.153 mmol/g under optimal conditions. Further analysis revealed the cyclic stability of these polymers, with polyaniline displaying a 96 % adsorption rate in the fifth cycle. Additionally, thin films of this polymer were synthesized to assess their sensing capabilities, with the thin polyaniline film exhibiting a 51.35 % response to pure CO<sub>2</sub>. Polyaniline demonstrated a linear response trend to varying CO<sub>2</sub> concentrations. Moreover, the optimal operating temperatures for the thin film sensors were determined to be 35 <span><math><mrow><mo>°C</mo></mrow></math></span>. The rapid response and recovery times for this sensor underscore their potential efficacy in real-world CO<sub>2</sub> sensing applications. In summary, the findings highlight the promising performance of polyaniline as a versatile material for CO<sub>2</sub> adsorption and sensing, offering significant implications for the development of sustainable solutions to address the pressing challenges of carbon emissions.</div></div>","PeriodicalId":21733,"journal":{"name":"Sensors International","volume":"6 ","pages":"Article 100340"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144230412","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Current advancements in microneedle technology for therapeutic and biomedical applications 用于治疗和生物医学应用的微针技术的最新进展

Sensors International Pub Date : 2025-01-01 DOI: 10.1016/j.sintl.2024.100325

Olivia Sen , Poulami Poddar , Poulami Sarkar , Sanchita Das , Sreejan Manna

{"title":"Current advancements in microneedle technology for therapeutic and biomedical applications","authors":"Olivia Sen , Poulami Poddar , Poulami Sarkar , Sanchita Das , Sreejan Manna","doi":"10.1016/j.sintl.2024.100325","DOIUrl":"10.1016/j.sintl.2024.100325","url":null,"abstract":"<div><div>Microneedle technology has gained large interest as an innovative biomedical device to deliver molecules to the targeted site through the skin layers. Microneedle consists of microscale needle with a specific length about 0.1–1 mm. In comparison to conventional transdermal delivery approaches, the microneedle technique has several advantagesincluding minimal invasiveness, painlessand convenient administration, with higher patient compliance. Microneedles are categorized into several types such as solid microneedle, coated microneedle, hollow microneedle, dissolvable microneedle, hydrogel microneedle, swellable microneedle, and porous microneedle. Microneedles can be made of different materials, and may vary in size and forms. They may also vary in design depending on composition, manufacturing process and area of application. Silicon, stainless steel, polymers, coating materials, biodegradable materials, several crosslinking techniques and biosensing devices are used to fabricate microneedles. can be employed as a leading novel technology for drug administration, vaccinations, cosmetics, diagnostics, tissue engineering, cancer studies, and wound care. This review narrates the fabrication techniques of microneedles alongside its applications in drug delivery and biomedical field including sensory applications.</div></div>","PeriodicalId":21733,"journal":{"name":"Sensors International","volume":"6 ","pages":"Article 100325"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143099031","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

Synthesis and application of Schiff base as a dual-mode chemosensor for optical determination of aluminium ion content in water samples 希夫碱双模化学传感器光学测定水样中铝离子含量的合成及应用

Sensors International Pub Date : 2025-01-01 DOI: 10.1016/j.sintl.2024.100313

Nuttapon Apiratikul , Pornpimol Bunrit , Sasikarn Jommaroeng , Pornthip Boonsri , Kriangsak Songsrirote

{"title":"Synthesis and application of Schiff base as a dual-mode chemosensor for optical determination of aluminium ion content in water samples","authors":"Nuttapon Apiratikul , Pornpimol Bunrit , Sasikarn Jommaroeng , Pornthip Boonsri , Kriangsak Songsrirote","doi":"10.1016/j.sintl.2024.100313","DOIUrl":"10.1016/j.sintl.2024.100313","url":null,"abstract":"<div><div>Aluminium is highly abundant in the earth's crust and has played a pivotal role in various industries for centuries. Its versatility and abundance have led to its widespread use in everything from food packaging to construction materials. However, this extensive use has also raised concerns about its potential impact on human health and the environment. This study aimed to synthesize and apply a Schiff base molecule, N-(2-hydroxy-1-naphthylmethylidene)-o-aminoacetophenone (N-HyNA), as an optical sensor for aluminium ion (Al<sup>3+</sup>) determination. The synthesis of N-HyNA was achieved with a high yield of 85 % through the reaction of 2-Hydroxy-1-naphthaldehyde and 2-aminoacetonephenone. N-HyNA showed a maximum absorption wavelength at 465.0 nm, and fluorescence emission at 357.0 nm with the excitation wavelength of 278.0 nm. Both absorption and fluorescence signals of N-HyNA were selectively quenched in the presence of aluminium ion. Under optimal conditions for Al<sup>3+</sup> detection, the absorption mode of N-HyNA with DMSO as a solvent had the limit of detection (LOD) of 0.005 ppm and detection range of 0.01–2.0 ppm, while the fluorescence mode with EtOH as a solvent had the LOD of 0.013 ppm and detection range of 0.05–0.40 ppm. The developed approach demonstrated good agreement in Al<sup>3+</sup> determination with the conventional atomic absorption spectroscopic technique when using natural water samples and their standard-spiked samples with recovery ranging from 84.0 to 114.0 %. Additionally, analytical characterization was conducted to investigate the quenching mechanism between Al<sup>3+</sup> and N-HyNA, and a computational study was performed to elucidate the binding position of Al<sup>3+</sup> in the N-HyNA complex. This developed chemosensor offered a simple and fast, yet accurate and selective detection of Al<sup>3+</sup> in water samples.</div></div>","PeriodicalId":21733,"journal":{"name":"Sensors International","volume":"6 ","pages":"Article 100313"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143099029","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

Molecularly imprinted polymer fluorescent spots (MIP@spots) for CA 19-9 detection on a solid substrate 分子印迹聚合物荧光点（MIP@spots）用于在固体底物上检测CA 19-9

Sensors International Pub Date : 2025-01-01 DOI: 10.1016/j.sintl.2025.100333

Ana Xu , Eduarda Rodrigues , Paula Sampaio , M.A. Marques , Joaquim Alves , Ana Margarida L. Piloto

{"title":"Molecularly imprinted polymer fluorescent spots (MIP@spots) for CA 19-9 detection on a solid substrate","authors":"Ana Xu , Eduarda Rodrigues , Paula Sampaio , M.A. Marques , Joaquim Alves , Ana Margarida L. Piloto","doi":"10.1016/j.sintl.2025.100333","DOIUrl":"10.1016/j.sintl.2025.100333","url":null,"abstract":"<div><div>Molecularly imprinted membranes were developed as a solid-support sensing platform for detecting the pancreatic cancer biomarker carbohydrate antigen 19-9 (CA 19-9) using a color-gradient method. Molecularly imprinted polymers (MIPs) were first synthesized around quantum dots (QDs) as colloidal MIP@QDs and subsequently integrated onto polyamide membranes (MIP@spots). This solid-support platform provided a stable and uniform surface for biorecognition, ensuring consistent performance and facilitating optical sensing. The MIP@spots effectively detected CA 19-9 in 1 % HN serum in PBS. Fluorescence quenching correlated with increasing CA 19-9 concentrations, producing a distinct color gradient measured using average RGB values from the MIP@spots' central areas via a mobile app. The system exhibited a linear detection range of 0.398–90.2 U mL<sup>−1</sup> and achieved a limit of detection (LOD) of 0.141 U mL<sup>−1</sup>, well below the clinical threshold of 37 U mL<sup>−1</sup>. The polyamide membrane's porosity retained the MIP structure while preventing QDs agglomeration, enhancing sensitivity and reproducibility. This innovative platform offers a low-cost, highly sensitive, and specific tool for CA 19-9 detection. Its stability, simplicity, and compatibility with solid supports make it highly suitable for point-of-care testing (PoCT). This advancement highlights the potential of solid-support platforms in biosensing, paving the way for improved clinical diagnostics and personalized healthcare applications.</div></div>","PeriodicalId":21733,"journal":{"name":"Sensors International","volume":"6 ","pages":"Article 100333"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143807400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Design and characterization of zirconia nanoparticles filled polydimethylsiloxane composites based flexible capacitance pressure sensor 纳米氧化锆填充聚二甲基硅氧烷复合材料柔性电容压力传感器的设计与表征

Sensors International Pub Date : 2025-01-01 DOI: 10.1016/j.sintl.2025.100330

Soly Mathew, Krishnamoorthi Chintagumpala

{"title":"Design and characterization of zirconia nanoparticles filled polydimethylsiloxane composites based flexible capacitance pressure sensor","authors":"Soly Mathew, Krishnamoorthi Chintagumpala","doi":"10.1016/j.sintl.2025.100330","DOIUrl":"10.1016/j.sintl.2025.100330","url":null,"abstract":"<div><div>Flexible capacitance pressure sensors (fCPS) are widely researched due to their compact geometry and low power consumption, wireless sensor output readability. fCPS show sensitivity by either change in dielectric permittivity (<span><math><mi>ϵ</mi></math></span>) or dimension (strain) of dielectric sandwich layer in parallel plate capacitor (PPC) configuration. In addition, fCPS should have low dielectric loss, low driving electric field. All these can be easily achieved with high dielectric constant fillers in flexible elastomers. Here zirconia nanoparticles (ZNPs) at 0, 0.5, 1, & 1.5 wt% were dispersed in polydimethylsiloxane (PDMS) matrix to fabricate four different dielectric elastomer composites (DEC) sandwich layers for fCPS. fCPS were made by sandwiching the DECs between flexible polyethylene terephthalate (PET) substrates coated with conductive silver epoxy. Both dielectric constant and sensitivity increases with ZNPs filler content. Out of four fCPS fabricated, the sensor with 1.5 wt% ZNPs DEC sandwich layer shows very high sensitivity of 1.69 kPa<sup>−1</sup> in 0–5 kPa range, and shows low sensitivity (0.006 kPa<sup>−1</sup>) in 5 – 145 kPa. This fCPS was also shown small hysteresis (5.4%), fast response and recovery time (128 & 190 ms), and long durability. The sensor data were compared and contrasted with the literature data. Touch, motion, and strain sensing capabilities of this fCPS were also studied. It shows very good functionalities of the above functions. Thus it shows good prospectus for both biomedical (vital sign monitor, gait analysis, communication), and industrial (robotic, human machine interface) applications.</div></div>","PeriodicalId":21733,"journal":{"name":"Sensors International","volume":"6 ","pages":"Article 100330"},"PeriodicalIF":0.0,"publicationDate":"2025-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143388013","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