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Boosting piezoelectric response of PVDF-TrFE via MXene for self-powered linear pressure sensor
Composites Science And Technology, 2021Piezoelectric film pressure sensors are forthcoming choices for self-powered flexible and portable electronics because of their unique advantages in instant response and linear pressure-electrical signal relationship. However, it is commonly of challenge
Shanshan Wang +8 more
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Nano Energy, 2021
As a promising sustainable power source for intelligent electronics, triboelectric nanogenerator (TENG) has attracted remarkable attention and various strategies have been sought to improve its output performance.
Lin Shi +11 more
semanticscholar +1 more source
As a promising sustainable power source for intelligent electronics, triboelectric nanogenerator (TENG) has attracted remarkable attention and various strategies have been sought to improve its output performance.
Lin Shi +11 more
semanticscholar +1 more source
ACS Applied Materials and Interfaces, 2023
With the rapid development of the economy and technology, intelligent wearable devices have gradually entered public life. Flexible sensors, as the main component of wearable devices, have been widely concerned. However, traditional flexible sensors need
Mengdi Zhang +8 more
semanticscholar +1 more source
With the rapid development of the economy and technology, intelligent wearable devices have gradually entered public life. Flexible sensors, as the main component of wearable devices, have been widely concerned. However, traditional flexible sensors need
Mengdi Zhang +8 more
semanticscholar +1 more source
ACS Applied Materials and Interfaces, 2022
In the present era of intelligent electronics and Internet of Things (IoT), the demand for flexible and wearable devices is very high. Here, we have developed a high-output flexible piezoelectric nanogenerator (PENG) based on electrospun poly(vinylidene ...
B. S. Athira +6 more
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In the present era of intelligent electronics and Internet of Things (IoT), the demand for flexible and wearable devices is very high. Here, we have developed a high-output flexible piezoelectric nanogenerator (PENG) based on electrospun poly(vinylidene ...
B. S. Athira +6 more
semanticscholar +1 more source
Flexible PVDF based piezoelectric nanogenerators
, 2020Confronting the depletion of fossil energy and the pollution of chemical batteries, together with the rapid development of various portable electronic devices and the Internet of Things (IoT), there is an urgent requirement to develop high-performance ...
Lijun Lu +3 more
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Advanced Functional Materials, 2021
Inorganic lead halide perovskite has become an emerging material for modern photoelectric and electronic nanodevices due to its excellent optical and electronic properties.
Huiying Chen +8 more
semanticscholar +1 more source
Inorganic lead halide perovskite has become an emerging material for modern photoelectric and electronic nanodevices due to its excellent optical and electronic properties.
Huiying Chen +8 more
semanticscholar +1 more source
ACS Applied Materials and Interfaces, 2023
Electrospinning is an effective method to prepare polyvinylidene fluoride (PVDF) piezoelectric fibers with a high-percentage β phase. However, as an energy conversion material for micro- and nanoscale diameters, PVDF fibers have not been widely used due ...
Yuanchao Guo +6 more
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Electrospinning is an effective method to prepare polyvinylidene fluoride (PVDF) piezoelectric fibers with a high-percentage β phase. However, as an energy conversion material for micro- and nanoscale diameters, PVDF fibers have not been widely used due ...
Yuanchao Guo +6 more
semanticscholar +1 more source
Curved PVDF airborne transducer
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 1999In the application of airborne ultrasonic ranging measurement, a partially cylindrical (curved) PVDF transducer can effectively couple ultrasound into the air and generate strong sound pressure. Because of its geometrical features, the ultrasound beam angles of a curved PVDF transducer can be unsymmetrical (i.e., broad horizontally and narrow ...
H, Wang, M, Toda
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ACS Applied Materials and Interfaces, 2021
Three-dimensional (3D) printing technologies have unparalleled advantages in constructing piezoelectric devices with three-dimensional structures, which are conducive to improving the efficiency of energy harvesting. Among them, fused deposition modeling
Xingang Liu +3 more
semanticscholar +1 more source
Three-dimensional (3D) printing technologies have unparalleled advantages in constructing piezoelectric devices with three-dimensional structures, which are conducive to improving the efficiency of energy harvesting. Among them, fused deposition modeling
Xingang Liu +3 more
semanticscholar +1 more source
Advanced Functional Materials, 2022
Recently, organic–inorganic metal halide perovskite solar cells (PSCs) have achieved rapid improvement, however, the efficiencies are still behind the Shockley–Queisser theory mainly due to their high energy loss (ELOSS) in open‐circuit voltage (VOC ...
Riming Sun +9 more
semanticscholar +1 more source
Recently, organic–inorganic metal halide perovskite solar cells (PSCs) have achieved rapid improvement, however, the efficiencies are still behind the Shockley–Queisser theory mainly due to their high energy loss (ELOSS) in open‐circuit voltage (VOC ...
Riming Sun +9 more
semanticscholar +1 more source