Journal of Electronic Materials最新文献

Sustainable Production of Few-Layer Graphene From Spent Zinc–Carbon Batteries via Surfactant-Free Electrochemical Exfoliation 通过无表面活性剂的电化学剥离，从废锌碳电池中可持续生产少层石墨烯

IF 2.8 4区工程技术

Journal of Electronic Materials Pub Date : 2026-09-28 DOI: 10.1007/s11664-026-13216-y

Muhammad Irshad, Muhammad Faran Akhtar, Muhammad Jawad, Hina Altaf, Shaukat Ali, Ghulam Asghar, Muhammad Summer, Aamir Rasheed, Farooq Ahmad

{"title":"Sustainable Production of Few-Layer Graphene From Spent Zinc–Carbon Batteries via Surfactant-Free Electrochemical Exfoliation","authors":"Muhammad Irshad, Muhammad Faran Akhtar, Muhammad Jawad, Hina Altaf, Shaukat Ali, Ghulam Asghar, Muhammad Summer, Aamir Rasheed, Farooq Ahmad","doi":"10.1007/s11664-026-13216-y","DOIUrl":"10.1007/s11664-026-13216-y","url":null,"abstract":"<p>The increasing generation of e-waste, particularly spent Zn–C (zinc–carbon) batteries, poses serious environmental and economic challenges. In this study, a surfactant-free, one-step electrochemical exfoliation method was developed to convert battery-derived graphite into few-layer graphene. The recovered graphite rods were subjected to mild electrochemical treatment in sulfuric acid (H<sub>2</sub>SO<sub>4</sub>, 98%), followed by bath sonication and centrifugation. The process yielded reproducible graphene with an average mass recovery of 59.8% across eight independent batches. Comprehensive characterization using ultraviolet–visible (UV–Vis) spectroscopy, Fourier transform infrared (FTIR) spectroscopy, Raman spectroscopy, x-ray diffraction (XRD), scanning electron microscopy (SEM), and energy-dispersive x-ray spectroscopy (EDX) confirmed the formation of few-layer graphene with low defect density, high carbon purity, and preserved sp<sup>2</sup> conjugation. Compared with previous surfactant-assisted or high-voltage methods, this surfactant-free approach eliminates complex purification steps and reduces environmental impact while maintaining high structural quality. The study demonstrates a scalable, environmentally benign route for sustainable graphene production from e-waste, within a circular economy framework.</p>","PeriodicalId":626,"journal":{"name":"Journal of Electronic Materials","volume":"55 11","pages":"9870 - 9880"},"PeriodicalIF":2.8,"publicationDate":"2026-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

First-Principles Investigations of Structural, Electronic, Optical, and Thermoelectric Properties of PrAlO3 PrAlO3结构、电子、光学和热电性质的第一性原理研究

IF 2.8 4区工程技术

Journal of Electronic Materials Pub Date : 2026-09-28 DOI: 10.1007/s11664-026-13183-4

Jyotshana Gupta, Deepak Pandey, Tanya Kumari, Nitin Srivastava, Dheeraj Kumar Pandey, Neelabh Srivastava

{"title":"First-Principles Investigations of Structural, Electronic, Optical, and Thermoelectric Properties of PrAlO3","authors":"Jyotshana Gupta, Deepak Pandey, Tanya Kumari, Nitin Srivastava, Dheeraj Kumar Pandey, Neelabh Srivastava","doi":"10.1007/s11664-026-13183-4","DOIUrl":"10.1007/s11664-026-13183-4","url":null,"abstract":"<div><p>In this work, the structural, electronic, optical, and thermoelectric properties of the PrAlO<sub>3</sub> compound are systematically investigated using first-principles calculations within the framework of density functional theory (DFT). The calculated total energy confirms that PrAlO<sub>3</sub> is energetically more stable in the ferromagnetic (FM) state than in the nonmagnetic (NM) state. Electronic band structure and density of states (DOS) analysis reveal the half-metallic nature of the compound, where the spin-up channel exhibits metallic behavior while the spin-down channel displays semiconducting characteristics at the Fermi level, leading to nearly 100% spin polarization. The DOS results further show that the electronic states near the Fermi level are predominantly contributed by Pr-derived orbitals. The calculated total magnetic moment is ~2 <i>μ</i><sub>B</sub>, confirming the magnetic nature of the material. Optical investigations indicate strong absorption in the ultraviolet region, highlighting the potential of PrAlO<sub>3</sub> for optoelectronic applications. In addition, temperature-dependent transport properties, including the Seebeck coefficient, electrical conductivity, thermal conductivity, power factor, and figure of merit, suggest enhanced thermoelectric performance at elevated temperatures. Overall, these findings demonstrate that PrAlO<sub>3</sub> is a promising material for thermoelectric and spintronic applications.</p></div>","PeriodicalId":626,"journal":{"name":"Journal of Electronic Materials","volume":"55 11","pages":"9486 - 9499"},"PeriodicalIF":2.8,"publicationDate":"2026-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176406","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Plasma-Assisted Milling of FeSiAl/Si3N4 Soft Magnetic Composites: Frequency-Tuned Interfacial Coupling For Synergistic Magnetic, Electrical, and Thermal Performance 等离子体辅助铣削fesal /Si3N4软磁复合材料：频率调谐界面耦合的协同磁、电和热性能

IF 2.8 4区工程技术

Journal of Electronic Materials Pub Date : 2026-09-28 DOI: 10.1007/s11664-026-13205-1

Xuming Liu, Dongpo Xuan, Kaixuan Li, Jun Wang, Rui Wang, Zhaoyang Wu

{"title":"Plasma-Assisted Milling of FeSiAl/Si3N4 Soft Magnetic Composites: Frequency-Tuned Interfacial Coupling For Synergistic Magnetic, Electrical, and Thermal Performance","authors":"Xuming Liu, Dongpo Xuan, Kaixuan Li, Jun Wang, Rui Wang, Zhaoyang Wu","doi":"10.1007/s11664-026-13205-1","DOIUrl":"10.1007/s11664-026-13205-1","url":null,"abstract":"<div><p>FeSiAl-based soft magnetic composites (SMCs) for medium- and high-frequency electromagnetic devices require high permeability, low core loss, and efficient thermal management. However, current insulation coating strategies are limited by poor coating continuity, weak interfacial adhesion, and insufficient thermal stability. In this work, FeSiAl/Si<sub>3</sub>N<sub>4</sub> SMCs were fabricated via two-step plasma-assisted milling (PAM) combined with magnetic-field-assisted orientation forming, with the vibration frequency in the second PAM step used to regulate the microstructure, interfacial characteristics, and overall performance of the composite powders and compacts. The results show that Si<sub>3</sub>N<sub>4</sub> was successfully introduced onto the powder surface while preserving the crystal structure of the FeSiAl matrix, thereby establishing chemically bonded interfaces involving Si–N, Si–O–N, and M–N (M = Fe, Al). First-principles calculations confirm that the FeSiAl(110)/Si<sub>3</sub>N<sub>4</sub>(120) heterointerface exhibits a binding energy of −5.08 J/m<sup>2</sup>, with its stability originating from charge transfer and the formation of Fe–N, Al–N, and Si–N bonds. As vibration frequency increased, the continuity of the Si<sub>3</sub>N<sub>4</sub> coating layer and the interlayer insulating network first improved and then deteriorated. The 1300 rpm sample exhibited an effective permeability of 99.8 at 1 MHz, with a decline of less than 2% over 1 kHz–1 MHz, together with a saturation magnetization of 165.2 emu/g, an electrical resistivity of 192.1 Ω m, a total core loss of 72.8 kW m<sup>−3</sup> at 50 mT/100 kHz, and a thermal conductivity of 28.3 W m<sup>−1</sup> K<sup>−1</sup>. These results indicate that regulating the PAM frequency provides an effective route for coordinating the magnetic, electrical, and thermal properties of FeSiAl-based SMCs.</p></div>","PeriodicalId":626,"journal":{"name":"Journal of Electronic Materials","volume":"55 11","pages":"9924 - 9937"},"PeriodicalIF":2.8,"publicationDate":"2026-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Fabrication and Gas-Sensing Performance of Electrospun MnFe2O4 Nanofibers 电纺MnFe2O4纳米纤维的制备及其气敏性能

IF 2.8 4区工程技术

Journal of Electronic Materials Pub Date : 2026-09-28 DOI: 10.1007/s11664-026-13217-x

Nguyen Son Tung, Trinh Trong Chuong, Anh-Dung Nguyen, Phan Hong Phuoc, Pham Tien Hung, Nguyen Van Hoang

{"title":"Fabrication and Gas-Sensing Performance of Electrospun MnFe2O4 Nanofibers","authors":"Nguyen Son Tung, Trinh Trong Chuong, Anh-Dung Nguyen, Phan Hong Phuoc, Pham Tien Hung, Nguyen Van Hoang","doi":"10.1007/s11664-026-13217-x","DOIUrl":"10.1007/s11664-026-13217-x","url":null,"abstract":"<div><p>In this work, MnFe<sub>2</sub>O<sub>4</sub> nanofibers (NFs) were successfully fabricated by electrospinning followed by annealing at 600°C for 3 h. The synthesized NFs exhibited a porous one-dimensional morphology with fiber diameters ranging from 20 nm to 100 nm after annealing. X-ray diffraction (XRD) and energy dispersive x-ray (EDX) analyses confirmed the formation of single-phase spinel MnFe<sub>2</sub>O<sub>4</sub> with good crystallinity and an appropriate Mn/Fe atomic ratio. Brunauer–Emmett–Teller (BET) analysis revealed a specific surface area of 25.5 m<sup>2</sup>/g and an average pore size of 24.1 nm, indicating a mesoporous structure favorable for gas adsorption and diffusion. Gas-sensing measurements performed at operating temperatures between 300°C and 450°C showed a preferential response toward acetone. The highest sensing response was 28.4% at 200 ppm acetone and 450°C. The response time decreased from 134 s to 50 s as the acetone concentration increased, while excellent repeatability and short-term stability were maintained across five sensing cycles. Furthermore, linear discriminant analysis demonstrated clear statistical discrimination among the measured response patterns of acetone, NO<sub>2</sub>, H<sub>2</sub>S, CH<sub>4</sub>, and CO under the investigated conditions. These results demonstrate that electrospun MnFe<sub>2</sub>O<sub>4</sub> NFs are promising materials for high-temperature acetone gas-sensing applications.</p></div>","PeriodicalId":626,"journal":{"name":"Journal of Electronic Materials","volume":"55 11","pages":"9566 - 9577"},"PeriodicalIF":2.8,"publicationDate":"2026-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176858","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

MoS2-Based IR Photodetector Fabricated by Chemical Bath Deposition 化学浴沉积制备mos2基红外探测器

IF 2.8 4区工程技术

Journal of Electronic Materials Pub Date : 2026-09-26 DOI: 10.1007/s11664-026-13187-0

Mohd Haarish, Avneesh Kumar, Surbhi, Munish Kumar Yadav, Deep Narayan Maurya, Devendra Kumar Rana, Beer Pal Singh, Arun Kumar

引用次数: 0

Synergistically Enhanced Photocatalytic and Electrochemical Performance of La-NiO Nanocomposite for Environmental and Energy Applications 环境与能源应用中协同增强La-NiO纳米复合材料的光催化与电化学性能

IF 2.8 4区工程技术

Journal of Electronic Materials Pub Date : 2026-09-26 DOI: 10.1007/s11664-026-13218-w

Rubina Nawaz, Asghar Jamal, Shoug M. Alghamdi, Mohamed Abdelsabour Fahmy, M. Daud Rafique, Romulo R. Macadangdang Jr., Abdulaziz M. Alanazi, Rasmiah S. Almufarij, Adnan Ali, Arslan Ashfaq

{"title":"Synergistically Enhanced Photocatalytic and Electrochemical Performance of La-NiO Nanocomposite for Environmental and Energy Applications","authors":"Rubina Nawaz, Asghar Jamal, Shoug M. Alghamdi, Mohamed Abdelsabour Fahmy, M. Daud Rafique, Romulo R. Macadangdang Jr., Abdulaziz M. Alanazi, Rasmiah S. Almufarij, Adnan Ali, Arslan Ashfaq","doi":"10.1007/s11664-026-13218-w","DOIUrl":"10.1007/s11664-026-13218-w","url":null,"abstract":"<div><p>An La-NiO nanocomposite was synthesized via a simple and cost-effective co-precipitation route. XRD analysis confirmed the formation of a crystalline La-NiO mixed-metal oxide nanocomposite with an average crystallite size of 26.61 nm. SEM revealed agglomerated and interconnected surface morphology, while FTIR spectroscopy verified the presence of characteristic metal–oxygen vibrations and surface hydroxyl groups. UV–visible spectroscopy demonstrated strong absorption in the UV region, and the optical energy bandgap determined from the Tauc plot was 1.90 eV, indicating favorable optical characteristics for photocatalytic applications. The photocatalytic performance of the La-NiO nanocomposite was evaluated through the degradation of methyl orange under UV irradiation, achieving 92% degradation within 120 min. The degradation process followed pseudo-first-order kinetics, demonstrating efficient photocatalytic activity toward the removal of organic pollutants. Electrochemical investigations using CV, EIS, and GCD measurements revealed reversible pseudocapacitive behavior, favorable electrochemical response, and stable charge–discharge characteristics, highlighting the potential of the prepared nanocomposite as electrode material for supercapacitor applications. The combined structural, optical, photocatalytic, and electrochemical results demonstrate that the synthesized La-NiO nanocomposite is capable multifunctional material for wastewater treatment and electrochemical energy storage applications.</p><h3>Graphical Abstract</h3>\u0000<div><figure><div><div><picture><source><img></source></picture></div></div></figure></div></div>","PeriodicalId":626,"journal":{"name":"Journal of Electronic Materials","volume":"55 11","pages":"9845 - 9856"},"PeriodicalIF":2.8,"publicationDate":"2026-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176896","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Inverse Method for Electromagnetic Parameters of Composite Materials Based on Autoencoder-Bidirectional Long Short-Term Memory 基于自编码器双向长短期记忆的复合材料电磁参数反演方法

IF 2.8 4区工程技术

Journal of Electronic Materials Pub Date : 2026-09-26 DOI: 10.1007/s11664-026-13158-5

Fan Zhang, Xiangguo Huang, Jiang Liu, Bokun He, Juan Wang, Haina Song, Minghu Wu, Yunhua Zhang, Mohsen Khalily

{"title":"Inverse Method for Electromagnetic Parameters of Composite Materials Based on Autoencoder-Bidirectional Long Short-Term Memory","authors":"Fan Zhang, Xiangguo Huang, Jiang Liu, Bokun He, Juan Wang, Haina Song, Minghu Wu, Yunhua Zhang, Mohsen Khalily","doi":"10.1007/s11664-026-13158-5","DOIUrl":"10.1007/s11664-026-13158-5","url":null,"abstract":"<div><p>The effective electromagnetic parameters of composite materials are key indicators characterizing their performance. However, the traditional Nicolson–Ross–Weir (NRW) inversion method often faces challenges such as multivaluedness and phase jumps. Furthermore, this method cannot be applied when the transmission coefficient (<span>(S_{21})</span>) is unavailable, limiting its use in complex material systems. To address this issue, this paper proposes a deep learning-based electromagnetic parameter inversion method aimed at overcoming the limitations of the traditional NRW approach and improving the prediction accuracy of effective electromagnetic parameters for composite materials. This method first employs an autoencoder (AE) to perform dimensionality reduction on reflection coefficient (<span>(S_{11})</span>) data, preserving key information while reducing data complexity. Given the nonlinear superposition characteristics of the reduced-dimensional data, a bidirectional long short-term memory (BiLSTM) model is introduced to establish the mapping relationship between <span>(S_{11})</span> and effective electromagnetic parameters. This model simultaneously captures forward and backward dependencies, fully extracting complex nonlinear features. Validation using a nonmagnetic absorber dataset demonstrates that the AE-BiLSTM model achieves root mean square errors of only 0.0274 and 0.0266 for the real and imaginary parts of the dielectric constant, respectively. This significantly outperforms other prediction models and effectively circumvents the inherent limitations of the NRW method. Moreover, the model accurately predicts the effective dielectric constant of composite materials even in the absence of <span>(S_{21})</span> parameters.</p></div>","PeriodicalId":626,"journal":{"name":"Journal of Electronic Materials","volume":"55 11","pages":"9891 - 9905"},"PeriodicalIF":2.8,"publicationDate":"2026-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176900","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Damaging Effects of Picosecond Pulse Laser Irradiation on Silicon Solar Cells 皮秒脉冲激光辐照对硅太阳能电池的损伤效应

IF 2.8 4区工程技术

Journal of Electronic Materials Pub Date : 2026-09-26 DOI: 10.1007/s11664-026-13207-z

Kui Lv, Xinlong Xu, Zide Yang, Chunhong Zeng, Qiu Tu, Junlong Zhao, Jianhua Zeng, Jianrong Yang

引用次数: 0

Evidence of Magneto-Optical Tunability of Impedance Spectroscopy in Si/La0.7Sr0.3MnO3/Copper Phthalocyanine (CuPc)/Au Heterostructure Si/La0.7Sr0.3MnO3/ CuPc /Au异质结构阻抗谱磁光可调性的证据

IF 2.8 4区工程技术

Journal of Electronic Materials Pub Date : 2026-09-26 DOI: 10.1007/s11664-026-13214-0

Priyanka Banerjee, Mrinal Kanti Mondal, Md Minhaj Ali, K. Mukhopadhyay, P. Dey

{"title":"Evidence of Magneto-Optical Tunability of Impedance Spectroscopy in Si/La0.7Sr0.3MnO3/Copper Phthalocyanine (CuPc)/Au Heterostructure","authors":"Priyanka Banerjee, Mrinal Kanti Mondal, Md Minhaj Ali, K. Mukhopadhyay, P. Dey","doi":"10.1007/s11664-026-13214-0","DOIUrl":"10.1007/s11664-026-13214-0","url":null,"abstract":"<div><p>The Si/La<sub>0.7</sub>Sr<sub>0.3</sub>MnO<sub>3</sub>/copper phthalocyanine (CuPc)/Au heterostructure, comprising <i>p</i>-type silicon, ferromagnetic La<sub>0.7</sub>Sr<sub>0.3</sub>MnO<sub>3</sub>/CuPc (LSMO), organic copper phthalocyanine (CuPc), and gold, exhibits magneto-optical tunability in impedance spectroscopy arising from interfacial spin-dependent charge transport and light-induced modulation effects. Experimental studies demonstrate that the application of magnetic fields and optical illumination significantly alters both the real and imaginary components of impedance, revealing clear signatures of opto-spintronics phenomena at the inorganic–organic interfaces. Nyquist plots show pronounced shifts under these external conditions, indicating tunable relaxation processes and enhanced carrier injection from LSMO to CuPc layers. The observed magneto-optical response originates from field-modulated spin polarization in LSMO, which couples with photoexcited carriers in CuPc, resulting in hysteresis in the impedance spectra and the emergence of negative differential resistance behavior. Furthermore, interfacial modulation effectively suppresses charge trapping, enabling stable room-temperature tunability. These findings highlight the potential of such heterostructures for advanced device applications, including sensors and memory elements.</p></div>","PeriodicalId":626,"journal":{"name":"Journal of Electronic Materials","volume":"55 11","pages":"9906 - 9923"},"PeriodicalIF":2.8,"publicationDate":"2026-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176898","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

PDMS/Silicone Oil Porous Piezoresistive Sensor for Movement Monitoring in Near-Zero-Temperature Underwater Environment 用于近零度水下环境运动监测的PDMS/硅油多孔压阻式传感器

IF 2.8 4区工程技术

Journal of Electronic Materials Pub Date : 2026-09-26 DOI: 10.1007/s11664-026-13192-3

Jian Li, Ya-Ru Ding, Jing-Miao Zhao, Rang-Tong Liu, Jing-Jing Wang, Qi-Ze Zhang

{"title":"PDMS/Silicone Oil Porous Piezoresistive Sensor for Movement Monitoring in Near-Zero-Temperature Underwater Environment","authors":"Jian Li, Ya-Ru Ding, Jing-Miao Zhao, Rang-Tong Liu, Jing-Jing Wang, Qi-Ze Zhang","doi":"10.1007/s11664-026-13192-3","DOIUrl":"10.1007/s11664-026-13192-3","url":null,"abstract":"<div><p>Flexible sensors for artificial intelligence and robotics are continuously expanding into various complex application environments. However, applying flexible sensors in near-zero-temperature underwater environments and achieving stable signal monitoring remain challenging. Here, we report a porous piezoresistive sensor that improves signal stability in near-zero-temperature underwater environments by forming a stable solid–liquid interfacial barrier. The sensor was fabricated by assembling multiwalled carbon nanotube (MWCNT) into three-dimensional porous melamine foam (MF), encapsulating the MWCNT/MF electrode with polydimethylsiloxane (PDMS), and then adsorbing the dimethyl silicone oil (DMS, 1000 cSt) onto the PDMS/MWCNT/MF skeleton. Owing to the stable interfacial barrier formed by the PDMS/DMS gel, the sensor operated stably in an ice–water mixture at approximately 0°C. The sensor also exhibited response/recovery times of 100 ms/160 ms, pressure sensitivity of 3.27% kPa<sup>−1</sup> in the low-pressure range, and stable performance over 3000 compression cycles. Therefore, the DMS/PDMS/MWCNT/MF sensor shows great potential in movement monitoring in near-zero-temperature underwater environments.</p></div>","PeriodicalId":626,"journal":{"name":"Journal of Electronic Materials","volume":"55 11","pages":"9554 - 9565"},"PeriodicalIF":2.8,"publicationDate":"2026-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149176899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0