Results 241 to 250 of about 63,086 (289)

3D Printed Flexible Piezoelectric Sensors for Integrated Hybrid Electronics

Small, EarlyView.
A comprehensive 3D printing strategy can fabricate high performance piezoelectric transducers on various substrates for wearable and flexible electronics applications. Demonstrations include human‐machine interfaces, tactile electronic skin, and a multifunctional system integrating piezoelectric sensors with quantum dot light‐emitting diodes.
Daniel Wai Hou Ng, Hassene Ben Atitallah, Ghazaleh Haghiashtiani, Jinsheng Fan, Hyunjun Kim, Guebum Han, Riyan Mendonsa, Razman Zambri, Michael C. McAlpine   +8 more
wiley   +1 more source

Direct investigation of localized leakage currents in GaN-on-sapphire pn-diodes. [PDF]

Sci Rep
Kinstler AD, Neumann R, Taylor AA, Besendörfer S, Meissner E, Weingärtner R, Brunner F, Brusaterra E, Bahat Treidel E, Schulze J.   +9 more
europepmc   +1 more source

New Hybrid Nanocomposite Films for Optical Diagnostics and Optical Temperature Sensing: Synergy Among α‐Synuclein, Gold and Upconverting Nanoparticles

Small, EarlyView.
Gold and upconverting nanoparticles coated with alpha‐synuclein were exploited to produce a quasi‐monolayer hybrid film. The film was then characterized, and its behaviour as a primary optical nano‐thermometer was studied. The film was also used in a proof‐of‐concept study of image‐based optical nanothermometry exploiting a home‐built up‐conversion ...
Emil Milan, Roberto Tira, Chiara Cressoni, Federico Antonio Giacomazzi, Patrizia Canton, Michael Assfalg, Adolfo Speghini   +6 more
wiley   +1 more source

A method to design polarization reconfigurable antenna with simple switching mechanism and compact size characteristics. [PDF]

Sci Rep
Nguyen-Dinh T, Dao-Duc T, Nguyen-Quoc D, Tran-Huy H, Hussain N.   +4 more
europepmc   +1 more source

Engineering Grain Architecture in Epitaxial Aluminum on Miscut Substrates Toward Various Clean Limits and Giant Superconductivity Modulation

Small, EarlyView.
The miscut substrate strategy offers a novel means to engineer aluminum surface roughness, grain architecture, crystallinity, and both normal and superconducting transport properties toward their clean limits by precisely tuning the miscut angle without altering growth conditions.
Thi‐Hien Do, Pei‐Tzu Wu, Yu‐Yao Gao, Ching‐Hung Chen, Chu‐Chun Wu, Pin‐Chi Liao, Sung‐Chieh Chiu, Chia‐Wen Lu, Christos Panagopoulos, Atsushi Fujimori, Jenq‐Shinn Wu, Chi‐Te Liang, Sheng‐Di Lin, Shun‐Tsung Lo   +13 more
wiley   +1 more source

Organic crystal active waveguide as an all-angle signal receiver and transmission platform for encrypted visible light communication. [PDF]

Nat Commun
Khapre A, Hazarika J, Chandrasekar R.
europepmc   +1 more source

Beads‐on‐a‐Tip testing for ultrasensitive antigen detection across a large dynamic range

Smart Molecules, EarlyView.
Non‐specific adsorption on nitrocellulose membranes limits the sensitivity of conventional lateral flow immunoassays. Here, we present a Beads‐on‐a‐Tip immunoassay that replaces the membrane with magnetic beads for antigen capture and enrichment, while employing upconversion nanoparticles as background‐free luminescent reporters.
Ziwei Wu, Yangjian Cai, Yitong Zhao, Mahnaz Maddahfar, Mohammad Sadraeian, Dayong Jin, Jiajia Zhou   +6 more
wiley   +1 more source

Research into the Failure Mechanism and Reliability of an Active Frequency-Selective Surface in Complex Environments. [PDF]

Materials (Basel)
Wei Z, Suo B, Zhou C, Li Y, Zhang F.
europepmc   +1 more source

Broadband compact rectenna system using a Wilkinson power divider to harvest microwave energy. [PDF]

Sci Rep
Nosrati M, Rezaei P, Danaie M, Khalilpour J.   +3 more
europepmc   +1 more source

Non-volatile tuning of cryogenic silicon photonic micro-ring modulators. [PDF]

Nat Commun
Adya U, Singhal S, Chen R, Chen IT, Joshi S, Majumdar A, Li M, Moazeni S.   +7 more
europepmc   +1 more source