Results 181 to 190 of about 8,739 (263)

Ultra‐Fast and Energy‐Efficient PZT Optical Tunable Delay Lines for Programmable Photonic Systems

Laser &Photonics Reviews, EarlyView.
Thin‐film PZT enables optical tunable delay lines that simultaneously offer sub‐nanosecond switching, low propagation loss, and zero‐static‐power programmability. A five‐bit on‐chip delay line provides a maximum delay of 387.5 ps with a resolution of 12.5 ps, while reconfigurable MZI splitting ratios further enable non‐volatile optical arbitrary ...
Cunyu Shi, Chenlei Li, Wei Chen, Shengjie Tang, Tao Shu, Haojie Zhu, Haorui Liu, Yueyang Zhang, Long Zhang, William Shieh, Feng Qiu, Daoxin Dai   +11 more
wiley   +1 more source

Oxygen-Vacancy-Induced Electronic Structure Modulation in ZnTiO₃ Perovskite: A Combined DFT and SCAPS-1D Study Toward Photovoltaic Applications. [PDF]

Int J Mol Sci
Tenezaca A, Jaramillo-Fierro X.
europepmc   +1 more source

Recent Advances in Cryogel Applications for Musculoskeleatal Regeneration

Medicinal Research Reviews, EarlyView.
ABSTRACT Hydrogels have been widely used in tissue engineering due to their high‐water content and biocompatibility, yet their densely cross‐linked microstructure inherently limits cell infiltration, mass transport, and mechanical support. Cryogels, formed through partial freezing and crosslinking under subzero conditions, provide unique 3D macroporous
Dohee Kim, Shinwon Kang, Hyejin Jo, Inseon Kim, Seunghun S. Lee   +4 more
wiley   +1 more source

BaTiO₃-(Na_0.5Bi_0.5)TiO₃ Ceramic Materials Prepared via Multiple Design Strategies with Improved Energy Storage. [PDF]

Nanomaterials (Basel)
Deng J, Guo J, Wang T, Zhang J, Wu X, Zhang X, Vattikuti SVP, Ma Q, Rosaiah P, Zhang Q.   +9 more
europepmc   +1 more source

Bi4Ti2.85Zr0.15O12/Nb: SrTiO3‐Based Artificial Optic Neuron for Synaptic Plasticity Simulation and Light‐Controlled Neuromorphic Computing

Materials Genome Engineering Advances, EarlyView.
An optoelectronic synapse based on Zr‐doped Bi4Ti3O12 exhibits learning/forgetting mimicry and achieves 94.2% accuracy on MNIST, demonstrating a novel pathway for high‐performance neuromorphic computing. ABSTRACT This study enhanced the optoelectronic properties of BIT (Bi4Ti3O12) through Zr doping at the B site, constructing an Au/Bi4Ti2.85Zr0.15O12 ...
Dongping Yang, Zhilong Chen, Zhenhua Tang, Qijun Sun, Yanping Jiang, Xingui Tang   +5 more
wiley   +1 more source

Effect of Samarium Doping on the Energy Storage Properties of Bismuth Sodium Titanate-Based Lead-Free Ceramics. [PDF]

ACS Appl Mater Interfaces
Tang X, Hu W, Koval V, Zeng J, Viola G, Yan H.   +5 more
europepmc   +1 more source

Effect of Nanosilica Aggregates/Agglomerates on Functional Properties of Poly(Butylene 2,5‐Furandicarboxylate)‐Based Nanocomposites

Polymer Composites, EarlyView.
Effect of nanosilica aggregates/agglomerates on oxygen and water vapor diffusivity of PBF/SiO2 nanocomposites. ABSTRACT The nanofillers inclusions in poly(butylene 2,5‐furandicarboxylate) (PBF)/SiO2 nanocomposites were found to consist of aggregates and agglomerates of nanosilica particles.
Giovanna Molinari, Lucia Ricci, Carlo Andrea Massa, Micaela Vannini, Laura Sisti, Paola Parlanti, Mauro Gemmi, Damiano Rossi, Maurizia Seggiani, Maria Cristina Righetti   +9 more
wiley   +1 more source

Process and Kinetics of V and W Leaching from Spent SCR Catalysts via Pressure Alkali Leaching. [PDF]

ACS Omega
Shuting W, Xueyong W, Tingtao B, Zixuan Y, Xuekui N, Mina W, Wei W, Tao Z.   +7 more
europepmc   +1 more source

Responsive nitric oxide‐releasing antibacterial materials for biofilm‐associated infections: Mechanisms, design strategies, and applications

Responsive Materials, EarlyView.
This review summarizes the recent progress in responsive NO‐releasing materials and their applications in biofilm‐associated infectious diseases. The design principles and response mechanisms are given to provide inspiration toward the future development of multi‐responsive NO‐releasing materials.
Wenyue Sun, Meiqi Li, Di Nan, Jiaqi Zhao, Yu Chen, Yao Gao, Shichen Zhang, Kirsten L. Van Landuyt, Manlin Qi   +8 more
wiley   +1 more source

Dual-Functional Polyurethane Sponge-Based Pressure Sensors Incorporating BZT/BTO, Polypyrrole, and Carbon Nanotubes with Energy Generation Capability. [PDF]

Polymers (Basel)
Onar Camlibel N, Kandola BK.
europepmc   +1 more source