Results 301 to 310 of about 547,155 (381)

Simulation of Carrier Injection Pathways in Axial GaN Nanowire MicroLEDs

Advanced Theory and Simulations, EarlyView.
This study examines how geometrical variations in the active region affect carrier injection in multiple quantum well light‐emitting diodes (LEDs) based on axial nanowires. The key role of semipolar quantum wells located at the nanowire edges is highlighted, which efficiently facilitates electron injection into the central polar quantum wells.
Amadéo Vibert, Mehdi Daanoune, Quentin Rafhay, Jean‐Yves Duboz   +3 more
wiley   +1 more source

High-Sensitivity Solidly Mounted Resonator Load Sensor Based on AlN/AlScN Heterostructure. [PDF]

Sensors (Basel)
Zuo W, Gu X, Yang T, Xu Q, Li H, Cai Y, Sun C.   +6 more
europepmc   +1 more source

Top‐Down Fabricated Wood‐Derived Pressure and Strain Sensors: A Review

Advanced Science, EarlyView.
This review focuses on wood‐derived pressure/strain sensors fabricated via top‐down strategies. It analyzes wood's structural composition, examines processing techniques, discusses sensor types and sensing mechanisms, and reviews existing research. The article concludes with future directions for enhancing performance and scalability.
Yi Ren, Fuyao Liu, Yanan Zhong, Shengbo Ge, Zhipeng Shi, Siling Lin, Hongli Song, Yingying Zhang, Wei Fan   +8 more
wiley   +1 more source

Accelerated confined mass transfer in piezoelectric semiconducting metal-organic frameworks for H₂O₂ piezo-photosynthesis. [PDF]

Chem Sci
Lan Y, Gao L, Qian J, Liu J, Shen B, Yang M, Tu W, Zhai J, Liu G.   +8 more
europepmc   +1 more source

Electrical Control of the Transduction Channels’ Gating Force in Mechanosensory Hair Cells

Advanced Science, EarlyView.
The inner ear's hair cells rely on mechanosensitive ion channels to convert vibrations of their hair‐bundle into electrical signals. We show that varying the electrical potential (U) across the sensory epithelium modulates a key determinant of mechanosensitivity—the gating force (FG)—by modulating the gating swing (d), ranging from the size of the ...
Achille Joliot, Laure Stickel, Pascal Martin   +2 more
wiley   +1 more source

Ultrasound-Activated Biodegradable Piezoelectric Chitosan Nanoparticles for Glioblastoma Treatment. [PDF]

Small Sci
Marino A, Curiale T, Lefevre MC, Carmignani A, Ceccarelli MC, Battaglini M, Ziaja K, Marras S, Torre B, Fiaschi P, Ciofani G.   +10 more
europepmc   +1 more source

Study on the Characteristics of Cement-Based Magnetoelectric Composites Using COMSOL. [PDF]

Materials (Basel)
Huang W, Pang C, Xu J, Liang K, Fan C, Lu Z, Lu C.   +6 more
europepmc   +1 more source

Fabrication of Stretchable Piezoelectric Sensor with a Kirigami Design for Heart Sound Monitoring. [PDF]

Sensors (Basel)
Zhang X, Ye X, Lei X, Hu H, Liu H, Jin S, Ye G, Zhao T.   +7 more
europepmc   +1 more source

Control of non-volatile magnetic properties of Fe/CoO grown on a piezoelectric substrate. [PDF]

Sci Rep
Janus W, Szpytma M, Oleś E, Kwiatkowski A, Dróżdż P, Kanak J, Zając M, Ślęzak M, Ślęzak T, Kozioł-Rachwał A.   +9 more
europepmc   +1 more source

A Wideband Trapezoidal Cantilever Beam PVEH with a P-SSHI-QVR Circuit for Low-Frequency Applications. [PDF]

Micromachines (Basel)
Jin Y, Feng B, Jin Y, Lv Y, Zhao Z, Ju J, Shi Z.   +6 more
europepmc   +1 more source