Results 101 to 110 of about 36,102 (289)
Advances and challenges in commercializing radiative cooling [PDF]
, 2019 Radiative cooling (RC) dissipates terrestrial heat to outer space through the atmospheric window, without external energy input and production of environmental pollutants. More and more efforts have been devoted to this clean promising cooling technology;
Feng, W +4 more
core
Synthetic Engineering of Graphene Nanoribbons with Excellent Liquid-Phase Processability
, 2019 © 2019 Over the past decade, the bottom-up synthesis of structurally defined graphene nanoribbons (GNRs) with various topologies has attracted significant attention due to the extraordinary optical, electronic, and magnetic properties of GNRs, rendering ...
Feng, X. +4 more
core +1 more source
Advanced Functional Materials, EarlyView.The conductive and stretchable photothermal CuSe fiber is fabricated for versatile biomedical applications. This CuSe fiber functions as a reliable wearable strain sensor and heater due to its high conductivity, stretchability and photothermal efficiency.
Kukro Yoon +9 more
wiley +1 more source
Strong emission in Yb3+/Er3+ co-doped phosphate glass ceramics
Results in Physics, 2017 Yb3+/Er3+ co-doped phosphate glass and glass ceramics were prepared by high-temperature melting method. The X-ray diffraction, transmission electron micrographs, up-conversion and infrared emissions, photothermal conversion properties of the samples have
Yanling Liu +4 more
doaj +1 more source
Nonlinear plasmonics at high temperatures
, 2016 We solve the Maxwell and heat equations self-consistently for metal nanoparticles under intense continuous wave (CW) illumination. Unlike previous studies, we rely on {\em experimentally}-measured data for the metal permittivity for increasing ...
Chu, Shi-Wei, Sivan, Yonatan
core +2 more sources
Light‐Actuated Fiber‐Climbing Inchworm Robot Toward Endoluminal Navigation
Advanced Functional Materials, EarlyView.A kirigami‐inspired soft inchworm robot harnesses optical energy from a customized side‐emitting optical fiber, guaranteeing its propulsion along the fiber body. The wavelength‐selective responsiveness of dye‐functionalized liquid crystal elastomers and the application of temporal illumination patterns enable sequential control of robot components. The
Antonio Lobosco +6 more
wiley +1 more source
Photothermocatalytic conversion of CO2 by LDHs@AC composites
Results in EngineeringThe key to photocatalytic conversion of CO2 is to improve the efficiency of solar energy utilization. Numerous studies have been devoted to modulating the forbidden bandwidth of photocatalytic materials, thereby altering the response of catalysts to ...
Ruiqi Li, Jie Ling, Dongqiang Lei
doaj +1 more source
Single crystal diamond nanobeam waveguide optomechanics
, 2015 Optomechanical devices sensitively transduce and actuate motion of nanomechanical structures using light. Single--crystal diamond promises to improve the performance of optomechanical devices, while also providing opportunities to interface nanomechanics
Barclay, Paul E. +5 more
core +2 more sources
Self‐Healing and Stretchable Synaptic Transistor
Advanced Functional Materials, EarlyView.A self‐healing stretchable synaptic transistor (3S‐T) is realized using a p‐PVDF‐HFP‐DBP/PDMS‐MPU‐IU bilayer as gate insulator, where dipole‐dipole interaction enhances polarization to achieve a large memory window. Leveraging its neuronal biomimicry, the synaptic transistor demonstrates electrically compatibility with the biological brain. Furthermore,
Hyongsuk Choo +10 more
wiley +1 more source
AggregateSolar‐driven interfacial evaporation is a promising technology for desalination. The photothermal conversion materials are at the core and play a key role in this field.
Jun‐Cheng Yang +7 more
doaj +1 more source