Results 71 to 80 of about 1,264 (239)

Advances in Solution‐Processed Textile Triboelectric Nanogenerators: Ink Formation, Processing Strategies, Applications, and Challenges

Advanced Functional Materials, EarlyView.
Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley   +1 more source

High-speed 850 nm oxide-confined vertical-cavity surface-emitting lasers at high temperature and cryogenic temperature

JPhys Photonics
High-speed 850 nm oxide-confined vertical-cavity surface-emitting lasers (VCSELs) are key laser sources for short-reach optical interconnects in high-performance computing systems and future cryogenic computing systems.
Anjin Liu, Chenxi Hao, Tianci Yu, Jingyu Huo, Minglu Wang, Bo Yang, Bao Tang, Lingyun Li, Lixing You, Wanhua Zheng   +9 more
doaj   +1 more source

Low-Complexity Self-Coherent Optical Transmission Scheme Based on Dual-Fiber Differential Detection

IEEE Photonics Journal
To address the demand for low cost and low power consumption in short- to medium-reach optical interconnects, this paper proposes a self-coherent optical transmission scheme based on dual-fiber differential detection.
Hui Yang, Lu Zhang, Xiaojun Xie, Anlin Yi, Lin Jiang, Xihua Zou, Lianshan Yan, Wei Pan   +7 more
doaj   +1 more source

Embedded Direct Ink Writing of Thermoset and Elastomeric Polymers via Frontal Polymerization

Advanced Functional Materials, EarlyView.
Embedded frontal polymerization direct ink writing (FP‐DIW) combines frontal ring‐opening metathesis polymerization with embedded 3D printing to decouple deposition from curing. A yield‐stress support bath stabilizes low‐viscosity inks, while on‐demand thermal initiation enables controlled front propagation. This approach expands the accessible feature
Mohammad Tanver Hossain, Yun Seong Kim, Pallab Layak, Pranav Krishnan, Young bum Lee, Minjiang Zhu, Shubh Singh, Philippe H. Geubelle, Paul V. Braun, Jeffery W. Baur, Nancy R. Sottos, Sameh H. Tawfick, Randy H. Ewoldt   +12 more
wiley   +1 more source

Spatially Regulated Silicon Clusters in Trimodal Composite Anodes for High‐Energy Lithium‐Ion Batteries

Advanced Functional Materials, EarlyView.
A trimodal anode architecture spatially regulates silicon clusters within confined interstitial environments formed by graphite and contorted hexabenzocoronene. This confinement suppresses silicon aggregation and localized stress while enabling efficient Li‐ion transport, achieving high‐capacity, stable lithium‐ion batteries.
Jeongmi Joo, Minsung Kang, Seung Hak Oh, Jee Ho Ha, Hyunji Cha, Jimin Han, Ji‐Su Lim, Dae Hyeon Kwon, Won‐Jin Kwak, Sang Kyu Kwak, Seokhoon Ahn, Seok Ju Kang   +11 more
wiley   +1 more source

Transition-Based Decision Feedback Equalization to Enhance Transmission in VCSEL-Based Short-Reach IM/DD System

IEEE Photonics Journal
This paper presents a transition-based decision feedback equalizer (TB-DFE) designed to mitigate bandwidth limitations and transition-dependent distortions in four-level pulse amplitude modulation (PAM-4) optical interconnects using directly modulated ...
Benedictus Yohanes Bagus Widhianto, Hao-Chun Tsui, Jyehong Chen   +2 more
doaj   +1 more source

Designing Vanadium‐Based Oxide Electrocatalysts for Water Splitting: Experimental and Mechanistic Insights with Machine Learning

Advanced Functional Materials, EarlyView.
This review establishes structure‐property‐mechanism relationships across six modification strategies for V‐based oxide water‐splitting electrocatalysts: lattice engineering, heteroatom doping, interface engineering, carbon‐based hybridization, morphology engineering, and surface reconstruction and pre‐catalyst design, where dissolution is reframed as ...
Youness El Issmaeli, Amina Lahrichi, Hoje Chun, Rafael Gómez‐Bombarelli, Bruno G. Pollet   +4 more
wiley   +1 more source

12.1 terabit/second data center interconnects using O-band coherent transmission with QD-MLL frequency combs

Nature Communications
Most current Data Center Interconnects (DCI) use intensity modulation direct detection (IMDD) configurations due to their low complexity and cost. However, significant scaling challenges allow coherent solutions to become contenders in these short reach ...
Santiago Bernal, Mario Dumont, Essam Berikaa, Charles St-Arnault, Yixiang Hu, Ramon Gutierrez Castrejon, Weijia Li, Zixian Wei, Benjamin Krueger, Fabio Pittalà, John Bowers, David V. Plant   +11 more
doaj   +1 more source

A Low-Complexity Receiver-Side Lookup Table Equalization Method for High-Speed Short-Reach IM/DD Transmission Systems

Photonics
In this paper, we demonstrate a receiver-side lookup table (Rx-side LUT) equalization method for high-speed short-reach intensity modulation and direct detection (IM/DD) transmission systems, which alleviates the computational complexity of neural ...
Junde Lu, Yu Sun, Jun Qin, Changhao Han, Jie Shi, Lanling Chen, Jianyu Shi, Jiaxin Zheng, Shuo Jiang, Chi Zhang, Yang Yang, Yueqin Li, Jian Sun, Guo-Wei Lu   +13 more
doaj   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

Advanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou, Qiang Qin, Xiqin Li, Hanyu Ding, Chun Xu, Yan He, Qingsong Ye   +6 more
wiley   +1 more source