Results 151 to 160 of about 24,147 (270)

A Solventless Melt Route to Polymer/Mixed‐Metal Sulfide Nanocomposites: Case Study on NiCo2S4/PVP

Journal of Polymer Science, EarlyView.
Solvent‐free thermolysis of metal (Ni, Co)‐ xanthate precursors in PVP enables the in situ formation of NiCo2S4 nanoparticles embedded within the polymer matrix. ABSTRACT Polymer‐inorganic nanocomposites are commonly prepared using solution‐based approaches that rely on solvents, often toxic or costly, and multi‐step processing, which can limit ...
Ginena Bildard Shombe, Malik Dilshad Khan, Neerish Revaprasadu   +2 more
wiley   +1 more source

Optical‐controlled magnon transport based on spin crossover switched molecular magnets

Smart Molecules, EarlyView.
A cyanide‐bridged W(V)–Fe(II) spin‐crossover single crystal was integrated into a magnon transport device, enabling reversible optical control of magnon transport through photo‐switched spin states. Abstract Molecule‐based devices that combine the advantages of fast time response and extremely low manipulation/transmission energy consumption of light ...
Yu‐Jing Gao, Shuo Chang, Liang Zhao, Yin‐Shan Meng, Zhiyong Qiu, Tao Liu   +5 more
wiley   +1 more source

Low-Cost DLW Setup for Fabrication of Photonics-Integrated Circuits. [PDF]

Micromachines (Basel)
Moreira A, Fantoni A, Fernandes M, Fidalgo J.   +3 more
europepmc   +1 more source

High‐performance electro‐optic materials featuring enhanced thermal stability through dual‐donor structural crosslinking engineering

Smart Molecules, EarlyView.
A groundbreaking dual‐donor crosslinking strategy was reported to significantly enhance the thermal stability, achieving remarkable EO coefficients (257–301 pm/V), glass transition temperatures (Tg) ranging from 107–187°C, and ultrahigh chromophore densities (3.73–4.26 × 10²⁰ molecules/cm³) with exceptional long‐term stability after 500 h at 85°C ...
Yu Zhang, Ziyun Zheng, Zhihan Huang, Zhifan Liu, Youling Chen, Fuyang Huo, Fenggang Liu, Xiubin Xu   +7 more
wiley   +1 more source

Strategic Spatial Segregation in Silicon Photoelectrodes: Decoupling Catalytic and Optical Functions for High‐Efficiency Solar Water Splitting

Small Structures, Volume 6, Issue 5, May 2025.
A novel spatial segregation strategy for silicon photoelectrodes is demonstrated, where catalyst wires surrounded by tapered microwires effectively decouple competing optical and catalytic requirements. This architectural innovation enables optimal light absorption and catalytic activity while maintaining efficient charge transport, achieving 96.5 ...
Soohyeok Park, Dongho Seo, Sangbeom Hong, Geonhwi Kim, Yejin Han, Inkyeong Park, Seongmin Lee, Min‐Joon Park, Ki Min Nam, Han‐Don Um   +9 more
wiley   +1 more source

Light-momentum-driven soft optical waveguide micro-actuators. [PDF]

Nat Commun
Iványi GT, Slabý C, Kubacková J, Strejčková A, Jurašeková Z, Tomori Z, Hovan A, Kelemen L, Vizsnyiczai G, Bánó G.   +9 more
europepmc   +1 more source

A Long‐Period Grating Formed by Residual Stress on Thin‐Film Lithium Niobate With Efficient Electro‐Optic and Thermo‐Optic Tuning

Nanophotonics, Volume 15, Issue 9, 13 May 2026.
Three‐dimensional schematic (a) of the proposed long‐period grating (LPG) on thin‐film lithium niobate (TFLN) and its cross‐sectional view (b) showing a TFLN core with a BCB cladding and a periodic metal structure. Residual stress generated at the metal–BCB interface creates the LPG.
Jiayao Deng, Hao Yao, Yuzhe Sun, Hao Zhang, Yinglu Zhang, Jieyun Wu, Kaixin Chen   +6 more
wiley   +1 more source

Low-loss silicon nitride Kerr-microresonators fabricated with metallic etch masks via metal lift-off. [PDF]

Sci Rep
Colación GM, Rukh L, Buck FH, Drake TE.
europepmc   +1 more source

Replicated polymer optical waveguides

The Review of Laser Engineering, 2005
Kazuyuki Hayamizu, Hayami Hosokawa
openaire   +2 more sources

MXene‐Enabled Wearable Biosensors: A Design Framework for Autonomous Biosensing

ChemElectroChem, Volume 13, Issue 9, 5 May 2026.
Bridging nanoscale innovation with MXene to real‐time, patient‐centered health systems. MXenes, a rapidly expanding family of two‐dimensional transition metal carbides and nitrides, have emerged as leading materials for wearable bioelectronics due to their metallic conductivity, termination‐rich surfaces, mechanical compliance, and tunable interlayer ...
Jegan Rajendran, Gymama Slaughter
wiley   +1 more source