Results 231 to 240 of about 168,399 (308)

Machine learning-optimized graphene-integrated refractory metasurface for broadband solar energy harvesting. [PDF]

Sci Rep
Elsayed HA, Solouma E, Wekalao J, Mehaney A, Messaoudi M, Rajakannu A, Rabie AM, Zoubi WA.   +7 more
europepmc   +1 more source

Ambient Light‐Activatable Luminescent Particle‐Embedded Conformal Patch for Photochemical Tissue Bonding and Photobiomodulated Healing

Advanced Materials, EarlyView.
We report a wearable photonic patch integrating room light‐ and sunlight‐activatable luminescent particles (RSLPs) for both photochemical tissue bonding and photobiomodulation. RSLPs harvest ambient light and emit red luminescence to drive chlorin e6–mediated collagen crosslinking.
Kyungjoo Jo, Seong‐Jong Kim, Seung Oh Jung, Kyeongtaek Lee, Mungu Kim, Kwanghyeon Park, Yewon Seo, Boram Park, Dongchul Jo, Jongshin Kim, Jin Huh, Hyemin Kim, Sei Kwang Hahn   +12 more
wiley   +1 more source

Ultranarrow nanochannels in a staggered two-dimensional polymer membrane enhance electric double-layer coverage for osmotic energy harvesting. [PDF]

Nat Commun
Ni F, Yang Y, Zhao S, Prasad M, Goyal N, Yang X, Wang D, Zhang J, Hambsch M, Polozij M, Mannsfeld SCB, Kaiser U, Schneider GF, Kühne TD, Heine T, Wang Z, Feng X.   +16 more
europepmc   +1 more source

Design Principles for Fluid Molecular Ferroelectrics

Advanced Materials, EarlyView.
A major challenge for soft condensed matter is predicting whether a fluid molecular material will form ferroelectric phase with nematic or smectic order. Through systematic synthesis, and by analogy to solid molecular ferroelectrics, it is shown that subtle hydrogen–fluorine (H/F) substitution(s) allows for tuneable syn‐parallel pairing motifs ...
Calum J. Gibb, Jordan Hobbs, William C. Ogle, Richard. J. Mandle   +3 more
wiley   +1 more source

Error Recovery Using Cooperative ARQ in Energy-Harvesting Wireless Sensor Networks with Data Allocation. [PDF]

Sensors (Basel)
Yoon I.
europepmc   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

Advanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan, Thomas D. Small, Gregory F. Metha, Mahmoud Adel Hamza, Thomas J. O'Dea, Yideng Shen, Cameron J. Shearer   +6 more
wiley   +1 more source

Vibrational Energy Harvesting via Phase Modulation: Effects of Different Excitations. [PDF]

Entropy (Basel)
Adesina PO, Vincent UE, Kolebaje OT.
europepmc   +1 more source

Energy Band Alignment and Electro‐Optical Behavior of Nearly Unstrained Monolayer MoS2 Heterostructures With GaN

Advanced Materials Interfaces, EarlyView.
Large size (∼100 µm) monolayer MoS2 grown by LPI‐CVD on n‐GaN exhibit a high n‐type doping, very low strain, and a type‐I band alignment at MoS2/GaN interface. Photocurrent measurements under illumination with photon energies from ∼2 to ∼5 eV show superior electro‐optical performances of these MoS2/n‐GaN heterojunctions as compared to Ni/n‐GaN devices ...
Salvatore Ethan Panasci, Emanuela Schilirò, Giuseppe Greco, Patrick Fiorenza, Fabrizio Roccaforte, Fiorenza Esposito, Igor Píš, Federica Bondino, Antonino Madonia, Marco Cannas, Simonpietro Agnello, Luca Seravalli, Filippo Giannazzo   +12 more
wiley   +1 more source

Start-Up Circuits for Ultra-Low-Voltage Thermoelectric Energy Harvesting: A Topology-Oriented Review and Design Guide. [PDF]

Nanomaterials (Basel)
Ali M, Hassan SJU, Cho S.
europepmc   +1 more source

Energy Harvesting

The Journal of The Institute of Image Information and Television Engineers, 2010
openaire   +2 more sources