Results 71 to 80 of about 10,491,434 (273)

Ionic Cocrystal Programming of Spatial Ionic Organization in Carbon Nitrides Enables Highly Efficient H2O2 Photosynthesis

open access: yesAdvanced Materials, EarlyView.
Ionic cocrystal‐programmed ionic organization establishes a general strategy for electrostatic programming in polymeric photocatalysts. ABSTRACT Controlling the spatial organization of ions in polymeric photocatalysts remains a fundamental challenge for optimizing charge transport and catalytic selectivity in solar‐driven hydrogen peroxide (H2O2 ...
Anna Lo Presti   +6 more
wiley   +1 more source

Analysis of Meteorological Factor Multivariate Models for Medium- and Long-Term Photovoltaic Solar Power Forecasting Using Long Short-Term Memory

open access: yesApplied Sciences, 2020
Solar power generation is an increasingly popular renewable energy topic. Photovoltaic (PV) systems are installed on buildings to efficiently manage energy production and consumption.
Namrye Son, Mina Jung
doaj   +1 more source

Stratospheric aerosol particles and solar-radiation management

open access: yesNature Climate Change, 2012
This Perspective investigates the optimal properties of aerosol particles that might be considered for solar-radiation management techniques using stratospheric particle injections. The study shows that aerosol materials other than sulphuric acid are possibly better suited for potential solar-radiation management geoengineering activities aimed at ...
Pope, Francis D   +6 more
openaire   +3 more sources

Investigation of Persistent Luminescence of Strontium Aluminate in Polymer Films for Passive Daytime Radiative Cooling Application

open access: yesAdvanced Materials Interfaces, EarlyView.
Persistent Luminescence of doped SrAl2O4:Eu2+, Dy3+ formulated in polymer matrices is a promising solution to be integrated in building envelopes for enhancing Passive Daytime Radiative Cooling. ABSTRACT Persistent Luminescent (PersL) materials have found applications in several fields; their integration into passive daytime radiative cooling systems ...
Roberto Bondi   +5 more
wiley   +1 more source

Improving Solar Radiation Forecasting in Cloudy Conditions by Integrating Satellite Observations

open access: yesEnergies
Solar radiation forecasting is the basis of building a robust solar power system. Most ground-based forecasting methods are unable to consider the impact of cloud changes on future solar radiation.
Qiangsheng Bu   +6 more
doaj   +1 more source

Solar radiation estimation using a numerical model

open access: yes, 2012
A solar radiation numerical model is presented. It is intented to be useful for different purposes like the evaluation of the suitability of possible locations for solar power stations.
Montero, G.   +4 more
core  

The influence of solar wind variability on magnetospheric ULF wave power [PDF]

open access: yes, 2015
Magnetospheric ultra-low frequency (ULF) oscillations in the Pc 4–5 frequency range play an important role in the dynamics of Earth's radiation belts, both by enhancing the radial diffusion through incoherent interactions and through the coherent drift ...
Murphy, KR   +7 more
core   +2 more sources

Visible‐Blind Near‐Infrared Organic Vision Sensors for Imaging in Adverse Environmental Conditions

open access: yesAdvanced Optical Materials, EarlyView.
This work presents high‐performance visible‐blind NIR OPDs enabled by a multilayer optical modulation layer. The devices achieve strong visible‐light suppression and enhanced NIR sensitivity, enabling robust imaging in foggy or low‐light environments.
Baozhong Deng   +9 more
wiley   +1 more source

Evaluation of Hargreaves???Samani and Valiantzas Solar Radiation Models for FAO-56 Reference Evapotranspiration Estimation in Salem (Valapadi), Tamil Nadu, India [PDF]

open access: yesMadras Agricultural Journal
Reference evapotranspiration (ET???) is a key parameter for irrigation scheduling and agricultural water management, but estimating it using the FAO-56 Penman???Monteith method requires solar radiation data, which are often unavailable in many regions ...
Ragul Gowtham H   +3 more
doaj   +1 more source

Post‐Deposition Photonic Curing Treatment for Improved Sb2Se3 Photovoltaic Performance

open access: yesAdvanced Optical Materials, EarlyView.
Millisecond‐scale photonic curing overcomes the open‐circuit voltage deficit in Sb2Se3 solar cells by transforming the rear interface. This ultrafast treatment enhances crystallographic texture and smooths the absorber surface, suppressing interfacial recombination and boosting power conversion efficiency to 8.2%.
Udari Wijesinghe   +5 more
wiley   +1 more source

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