Results 241 to 250 of about 440,511 (349)

Layer‐By‐Layer Approach to Improve the Capacitance of Conducting Polymer Films

Advanced Electronic Materials, EarlyView.
This work describes the synthesis and characterization of a composite material based on poly(3,4‐ethylenedioxythiophene) (PEDOT) and poly(3,4‐ethylenedioxypyrrole) (PEDOP) deposited in a layer‐by‐layer approach. Due to the developed electroactive area coming from the presence of 3D nanostructures, PEDOT/PEDOP demonstrates superior areal capacitance ...
Małgorzata Skorupa, Ethan Cao, Adrian Barylski, Sara Shakibania, Sandra Pluczyk‐Małek, Zuzanna Siwy, Katarzyna Krukiewicz   +6 more
wiley   +1 more source

Aging Characteristics of ZSM-5 Zeolite on Low-Frequency Acoustic Applications. [PDF]

Nanomaterials (Basel)
Guo M, Wang Y, Zhang L, Lu J, Gong C, Zhang W, Fang Y, Zhu X, Che S.   +8 more
europepmc   +1 more source

Observation of Mobility Above 2000 cm2/V s in 2DEG at LaInO3/BaSnO3 Interface by Electric‐Double‐Layer Gating

Advanced Electronic Materials, EarlyView.
The 2D carrier density of LaInO3/BaSnO3 2DEG to 1014 cm−2 by ionic‐liquid gating is increased and we found the resulting mobility enhancement up to 2100 cm2 V−1 s−1 at 10 K, which is consistent with the fact that 2‐dimensionality offers more effective screening for defects.
Jaehyeok Lee, Hyeongmin Cho, Jisung Park, Bongju Kim, Darrell G. Schlom, Kookrin Char   +5 more
wiley   +1 more source

Effectiveness of Sound Field Corrections for High-Frequency Pressure Comparison Calibration of MEMS Microphones. [PDF]

Sensors (Basel)
Saba F, Campo-Valera M, Paesante D, Durando G, Corallo M, Pugliese D.   +5 more
europepmc   +1 more source

Wireless Technologies for Wearable Electronics: A Review

Advanced Electronic Materials, EarlyView.
This review discusses recent advancements in wireless wearable electronics, focusing on communication technologies and power solutions. It covers key design considerations, explores wireless protocols from short‐ to long‐range networks, and examines powering methods such as integrated sources and energy harvesting.
Choong Yeon Kim, Juhyun Lee, Eun Young Jeong, Yeji Jang, Heesoo Kim, Bohyung Choi, Donggi Han, Youngjun Oh, Jae‐Woong Jeong   +8 more
wiley   +1 more source

The Sound Absorption Performance of Laser-Sintered Composite Biomimetic Wood Porous Structures. [PDF]

Polymers (Basel)
Zou L, Zhang A, Liu Z, Du P, Guo Y.
europepmc   +1 more source

Machine‐Learning‐Assisted Understanding of Depth‐Dependent Thermal Conductivity in Lithium Niobate Induced by Point Defects

Advanced Electronic Materials, EarlyView.
Thermal conductivity, a fundamental property of lithium niobate, plays a pivotal role in determining its device performance. By integrating experiments with machine‐learning‐assisted simulations, this study demonstrates that oxygen vacancies induced by thermal reduction result in a pronounced suppression of thermal conductivity and a marked depth ...
Yunjia Bao, Tao Chen, Zhuo Miao, Weidong Zheng, Puqing Jiang, Kunfeng Chen, Ruiqiang Guo, Dongfeng Xue   +7 more
wiley   +1 more source

A Universal Model for Ultrasonic Energy Transmission in Various Media. [PDF]

Sensors (Basel)
Ma Y, Jiang Y, Li C.
europepmc   +1 more source

Encapsulated Organohydrogel Couplants for Wearable Ultrasounds

Advanced Electronic Materials, EarlyView.
Hydrogels are ideal for wearable ultrasonic devices but suffer from water loss during long‐term monitoring. Adding excessive glycerol increases attenuation, while elastomer encapsulation causes uneven interfaces due to shrinkage and scattering acoustic waves.
Xiaoru Dong, Zhi Yang, Chaoran Xu, Jun Zhao, Juntong Zhu, Haokun Yi, Hui Xu, Zhuo Li   +7 more
wiley   +1 more source