ACS Applied Energy Materials, Год журнала: 2025, Номер unknown
Опубликована: Апрель 22, 2025
Язык: Английский
RSC Advances, Год журнала: 2025, Номер 15(3), С. 1618 - 1624
Опубликована: Янв. 1, 2025
Modification of the dielectric friction layer materials is an ideal way to enhance output performance a triboelectric nanogenerator (TENG), but current research mostly focuses on metal-polymer or metal-SiO2 materials. In this work, we constructed different TENG models based polymer C x F y -SiO2 electret materials, and electronic properties contact surfaces were investigated using first principles. We found that charge transfer in occurred only at interface, it was partially affected by terminal atoms near SiO2 interface. The with O-terminated achieved more satisfactory effect. Among them, II-C3F6-O model exhibited highest amount because better hybridization II-C3F6 O layer. Our study showed instead adding types layers, varying configurations same layers alternative regulate transfer. Furthermore, strategy could provide new ideas for enhancing TENGs.
Язык: Английский
Процитировано
0
Nano Energy, Год журнала: 2025, Номер unknown, С. 110812 - 110812
Опубликована: Фев. 1, 2025
Язык: Английский
Процитировано
0
Nanomaterials, Год журнала: 2025, Номер 15(5), С. 367 - 367
Опубликована: Фев. 27, 2025
Flexible devices are soft, lightweight, and portable, making them suitable for large-area applications. These features significantly expand the scope of electronic demonstrate their unique value in various fields, including smart wearable devices, medical health monitoring, human-computer interaction, brain-computer interfaces. Protein materials, due to molecular structure, biological properties, sustainability, self-assembly ability, good biocompatibility, can be applied enhance sensitivity, stability, mechanical strength, energy density, conductivity devices. Protein-based flexible have become an important research direction fields bioelectronics wearables, providing new material support development more environmentally friendly reliable electronics. Currently, many proteins, such as silk fibroin, collagen, ferritin, so on, been used biosensors, memristors, storage power generation Therefore, this paper, we provide overview related field protein-based concept characteristics fabrication processes, characterization, evaluation, point out future
Язык: Английский
Процитировано
0
Advanced Functional Materials, Год журнала: 2025, Номер unknown
Опубликована: Март 11, 2025
Abstract Flexible sensing electronics, with good lightweight and flexibility, can maintain excellent capability while fitting complex curved surfaces, having important applications in wearable devices, medical health monitoring, robotics. The rapid advancement of metal‐organic frameworks (MOFs) has created the prospect additional improvements flexible sensors. porous structure brings them a high specific surface area, meaning that when used as sensitive materials for sensors, sensitivity selectivity be achieved. Meanwhile, performance stability MOF‐based sensors further enhanced by modifying MOFs’ or compounding other materials, which is crucial manufacturing utilized working conditions. Herein, MOFs systematically reviewed. First, common series MOFs, preparation modification methods, highly conductive are introduced. application then expounded, including self‐powered mechanical sensing, gas liquid analyte multi‐target/mode sensing. It believed better response capabilities developed processes advance, expected to more widely future promote development technologies such human‐computer interaction technology.
Язык: Английский
Процитировано
0
Small, Год журнала: 2025, Номер unknown
Опубликована: Март 11, 2025
Abstract Amid the global energy crisis and rising emphasis on sustainability, efficient harvesting has become a research priority. Nanogenerators excel in converting abundant mechanical thermal into electricity, offering promising path for sustainable solutions. Among various nanogenerator's materials, Polyvinylidene fluoride (PVDF), with its distinctive molecular structure, exhibits multifunctional electrical properties including dielectric, piezoelectric pyroelectric characteristics. These combined excellent flexibility make PVDF prime candidate material nanogenerators. In nanogenerators, this is capable of efficiently collecting energy. This paper discusses how PVDF's are manifested three types nanogenerators compares performance these addition, strategies to improve output demonstrated, physical chemical modification as well structural optimization such hybrid structures external circuits. It also introduces application natural human harvesting, prospects medical technologies smart home systems. The aim promote use self‐powered sensing, monitoring, thereby providing valuable insights designing more versatile
Язык: Английский
Процитировано
0
Journal of Materials Chemistry C, Год журнала: 2025, Номер unknown
Опубликована: Янв. 1, 2025
A highly stretchable, adhesive and 3D-printable eutectic ion conductor was prepared applied for wearable electronics self-powered sensors.
Язык: Английский
Процитировано
0
Nano Energy, Год журнала: 2025, Номер unknown, С. 110925 - 110925
Опубликована: Март 1, 2025
Язык: Английский
Процитировано
0
Nano Energy, Год журнала: 2025, Номер unknown, С. 110947 - 110947
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0
Nano Energy, Год журнала: 2025, Номер unknown, С. 110962 - 110962
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0
Wearable electronics., Год журнала: 2025, Номер unknown
Опубликована: Апрель 1, 2025
Язык: Английский
Процитировано
0