Results 71 to 80 of about 7,549 (288)

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

Speed Bump Generator as A Power Source for Garden Lights

CHIPSET
In an effort to explore environmentally friendly alternative energy solutions, this study develops a Speed Bump Generator system designed to generate electrical energy as a power source for garden lighting.
Aditya Prawira, Yoan Purbolingga
doaj   +1 more source

Making a Magnet Generator from a Used Water Pump Using Varying Numbers of N25 Magnets in the Rotor : Pembuatan Generator Magnet dari Pompa Air Bekas dengan Variasi Jumlah Magnet N25 pada Rotor

A generator is a device that converts motion energy into electrical energy. In Indonesia, the demand for electricity continues to rise, and the electricity crisis has long been a concern predicted by energy experts.
Kusnadi, Andika Tri Serviantyo Sukma, Fahruddin, A'rasy   +1 more
core   +1 more source

Ultra Small Water Power Generator sebagai Energi Alternatif Penerangan Jalan di Area Persawahan [PDF]

, 2021
Water is a potential alternative energy source for humans. The benefits of water include industry, household, agriculture and other environmental activities. Micro Hydro Power Plant (PLTMH) certainly really needs water energy as its main material.
, Supriyadi, , Umar, S.T., M.T
core  

Spiro‐Phenothiazine Hole‐Transporting Materials: Unlocking Stability and Scalability in Perovskite Solar Cells

Advanced Materials, EarlyView.
Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora, Seung Ju Choi, Jaeki Jeong, Silvia Orecchio, Inés García‐Benito, Manuel Pérez‐Escribano, Joaquín Calbo, Likai Zheng, Minseop Byun, Seyeong Song, Gi‐Hwan Kim, Shaik M. Zakeeruddin, Seog‐Young Yoon, Yimhyun Jo, Agustín Molina‐Ontoria, Enrique Ortí, Nazario Martín, Michael Grätzel   +17 more
wiley   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Design of A Thermoelectric Generator for Battery Charging using Heat from A Steam Iron Base

Jurnal ELTIKOM: Jurnal Teknik Elektro, Teknologi Informasi dan Komputer
This study explores an alternative method of generating electrical energy using a thermoelectric generator that utilizes heat from the soleplate of a steam iron and six thermoelectric units connected in series.
Delta Sundari, Mauludi Manfaluthy, Legenda Prameswono Pratama, Brainvendra Widi Dionova, Devan Junesco Vresdian, Arisa Olivia Putri, Safaa Najah Sahud Al-Humairi, M. N. Mohammed   +7 more
doaj   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Couplings between the power generator and a DBD Excilamp supplied with a resonant current source

, 2013
International audienceA new generator topology, specifically studied for the supply of DBD excilamps (Xe-Cl, Kr-Cl), has been recently developed at LAPLACE Laboratory.
Belinger, Antoine, Florez, David, Diez, R., Piquet, Hubert, Bonnin, Xavier   +4 more
core   +1 more source