Results 241 to 250 of about 134,456 (306)

Enabling Long Term, Shelf‐Stable Perovskite Solar Cells: Alumina Barriers to Protect Perovskite Devices from Moisture and Oxygen

Advanced Energy Materials, EarlyView.
This study reports a packaging strategy for perovskite photovoltaic devices using atomic layer deposition (ALD) of aluminum oxide. Through optimization of deposition temperature and oxidant chemistry, researchers develop a 50 nm barrier layer with superior water vapor (WVTR) and oxygen transmission rates (OTR).
Melissa A. Davis, Kelly Schutt, Duong Nguyen Minh, Xinwen Zhang, Chenchao Xie, Ross A. Kerner, Tianran Liu, Matthew O. Reese, Laura T. Schelhas, Michael D. Kempe, Axel F. Palmstrom, Joseph M. Luther   +11 more
wiley   +1 more source

Ultrasonic-assisted, additive-free Pd-catalyzed Suzuki-Miyaura cross-coupling enabled synthesis of novel arylated benzofuran-triazole hybrids. [PDF]

Front Chem
Saif MJ, Ahmad S, Mushtaq A, Munawar S, Zahoor AF, Ettampola S, Irfan A, Kotwica-Mojzych K, Ruszel K, Mojzych M.   +9 more
europepmc   +1 more source

High‐Performance Noble‐Metal‐Free Perovskite Solar Cells Enabled by MoOX/Cr/Al Multilayer Electrodes

Advanced Energy Materials, EarlyView.
Cost‐effective perovskite solar cells (PSCs) are developed using a noble‐metal‐free MoOX/Cr/Al multilayer electrode. The devices achieve a power conversion efficiency (PCE) of 25.6%, competitive with that of Au‐based devices (26.3%), and a 25.5 cm2 mini‐module shows 21.3% PCE.
Wooyeon Kim, Soyeon Kim, In Choi, Seoyeong Lee, Subin Yu, Young Yun Kim, Bonkee Koo, Min Jae Ko   +7 more
wiley   +1 more source

Reconstructing interfacial electric double layer for efficient sulfur conversion reaction in aqueous zinc sulfur batteries. [PDF]

Nat Commun
Lei J, Lin J, Zuo Y, Yan Y, Lu Y, Gao R, Lin P, Liu M, Yan H, Yan W, Zhang J.   +10 more
europepmc   +1 more source

Structure and Spectroscopic Characterisation of Phenanthroline‐Based Iodobismuthate(III) Complexes Utilised for Raw Acoustic Signal Classification

Advanced Intelligent Discovery, EarlyView.
Memristors based on trimethylsulfonium (phenanthroline)tetraiodobismuthate have been utilised as a nonlinear node in a delayed feedback reservoir. This system allowed an efficient classification of acoustic signals, namely differentiation of vocalisation of the brushtail possum (Trichosurus vulpecula).
Ewelina Cechosz, Gisya Abdi, Andrzej Sławek, Marlena Gryl, Konrad Szaciłowski   +4 more
wiley   +1 more source

Development and Optimization of Electrospun Poly(vinyl alcohol) Nanofibers for Vaginal Drug Delivery Using Design of Experiments Approach. [PDF]

Turk J Pharm Sci
Saar S, Tuğcu-Demiröz F, Acartürk F.
europepmc   +1 more source

Smart Flexible Tactile Sensors: Recent Progress in Device Designs, Intelligent Algorithms, and Multidisciplinary Applications

Advanced Intelligent Discovery, EarlyView.
Flexible tactile sensors have considerable potential for broad application in healthcare monitoring, human–machine interfaces, and bioinspired robotics. This review explores recent progress in device design, performance optimization, and intelligent applications. It highlights how AI algorithms enhance environmental adaptability and perception accuracy
Siyuan Wang, Ming Dong, Rongrong Bao, Caofeng Pan   +3 more
wiley   +1 more source

Temperature-Optimized Liquid-Phase Iodide Ligand Exchange Enables Low-Trap Solution-Processed PbS Quantum Dot Photodetection at 940 nm. [PDF]

Nanomaterials (Basel)
Patidar K, Shieh HY, Chen HS.
europepmc   +1 more source

Evaluation of dimethylformamide (DMF) and Trehalose as cryoprotectants in African penguin Spheniscus demersus semen cryopreservation. [PDF]

Sci Rep
Borecki P, Mucha A, Niżański W, Partyka A.   +3 more
europepmc   +1 more source

Visible-light induced trifluoromethylation/cyclization cascade to access CF₃-containing pyrazolones by EDA complex. [PDF]

RSC Adv
Liu Z, Hu M, Gao S, Wei P, Zhao M, Sun Y, Zhang ZH.   +6 more
europepmc   +1 more source