Results 31 to 40 of about 7,279 (161)

Double cantilever beam material properties.

open access: yes, 2015
Double cantilever beam material properties.
L. P. Mikkelsen (819975)   +2 more
core   +1 more source

High Durability Latch-Lock Bi-Stable Switch on Y-Shaped Cantilever

open access: yes, 2021
A planar bi-stable switch with high durability based on latch-lock mechanism is presented. The bi-stable mechanism relies on a simple Y-shaped silicon cantilever to lock or release a latch pair.
Toshiyuki Tsuchiya   +13 more
core   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

open access: yesAdvanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi   +4 more
wiley   +1 more source

AFM Bi-material Cantilever Based Near-field Radiation Heat Transfer Measurement [PDF]

open access: yes, 2019
: Near-field thermal radiation occurs when the distance between two surfaces at different temperatures is less than the characteristic wavelength of thermal radiation.

core  

Sub-picowatt resolution calorimetry with a bi-material microcantilever sensor

open access: yes, 2013
We have designed and fabricated bi-material microcantilevers with low conductance by minimizing the width and thickness of the cantilevers while keeping them suitable for detection with an optical deflection technique.
Narayanaswamy, Arvind   +1 more
core   +1 more source

Progress in Strain Engineering of 2D‐Integrated Heterostructures for Ultrasensitive Sensors

open access: yesAdvanced Science, EarlyView.
 . ABSTRACT Two‐dimensional (2D) integrated heterostructures have emerged as a cornerstone in the advancement of next‐generation sensor technologies. These heterostructures, which combine materials with different dimensionalities, have led to significant breakthroughs in sensing performance and device integration.
That Buu Ton   +4 more
wiley   +1 more source

Advanced Photothermal Spectroscopy for Trace PFAS Detection

open access: yesECS Sensors Plus
The widespread industrial and consumer use of per- and polyfluoroalkyl substances (PFAS) has led to their persistent presence in the environment, driven by their robust carbon-fluorine bonds and bioaccumulative properties.
Yaoli Zhao   +2 more
doaj   +1 more source

Asymmetric Electrostrain/Electrobending in Piezoelectric Ceramics: Role of Defect Dipoles or Oxygen Vacancies

open access: yesAdvanced Science, EarlyView.
Defect‐configurational origins of the asymmetric apparent electrostrain are revealed in different piezoelectric ceramics via atomic‐scale visualization of defect configurations. Migration of oxygen vacancies leads to the electrobending effect in N2‐sintered BaTiO3, while defect dipoles in Ba0.99TiO2.99 generate true asymmetric electrostrain without ...
Jie Wang   +7 more
wiley   +1 more source

A Microfluidic Paper-Based Lateral Flow Device for Quantitative ELISA

open access: yesMicro
This study presents an innovative lateral flow microfluidic paper-based analytical device (μPAD) designed for conducting quantitative paper-based enzyme-linked immunosorbent assays (p-ELISA), seamlessly executing conventional ELISA steps in a paper-based
Ashutosh Kumar   +8 more
doaj   +1 more source

Material Damping Analysis of Triangular Cantilever Beam for Electromagnetic Vibration Energy Harvesting Applications

open access: yes, 2021
Triangular cantilever beams are often desired in piezoelectric vibration energy harvesting applications, as they result in a better performance due to the higher and more uniform stress they exhibit.
Faruq Muhammad Foong, Chung Ket Thein
core   +1 more source

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