Results 71 to 80 of about 6,256,880 (284)
Advanced Functional Materials, EarlyView.A removable sacrificial polymer layer engineers the thermal boundary condition during nanosecond laser ablation of PET, suppressing heat‐affected‐zone formation without relying on costly ultrafast lasers. This strategy enables deep, high‐aspect‐ratio trenches with no detectable heat‐affected zone, templating silver‐filled mesh electrodes with record ...
Mehdi Zarei +3 more
wiley +1 more source
The influence of soil moisture and solar altitude on surface spectral albedo in arid area
Environmental Research Letters, 2020 Using data collected from a specially designed experiment at the Dunhuang Station (40°10′N, 94°31′E, 1150 m) from September 2017 to September 2018, we have characterized the influences of soil moisture and solar altitude on surface spectral albedo in an ...
Jiaxi Yang +4 more
doaj +1 more source
Energetic Offset in Organic Solar Cells‐ Importance, Confusion and Outlook
Advanced Materials, EarlyView.Energetic offsets in organic solar cells (OSCs) remain a subject of debate due to measurement‐ and lab‐dependent discrepancies. This Perspective clarifies the physical origins of these variations and identifies temperature‐dependent electro‐optical methods as a reliable approach to obtain consistent offset values.
Nakul Jain +5 more
wiley +1 more source
Efficiency Evaluation of Evacuated Solar Tube Collectors in Sakha Republic (Yakutia) [PDF]
E3S Web of ConferencesCalculations of solar radiation incident on an inclined surface were performed considering the installation location, local time, azimuth angle, tilt angle, atmospheric transparency coefficient and surface albedo. The calculations were based on long-term
Prokhorov Dmitry V., Vasilev Semen S.
doaj +1 more source
Single‐Chromophore Homojunction Organic Solar Cells: A Path to Simplicity and Efficiency
Advanced Materials, EarlyView.This perspective discusses how the intrinsic optoelectronic properties of organic semiconductors, their molecular packing in the solid‐state, and internal energetic gradients within a device can enable free‐charge carrier generation in homojunction organic solar cells.
Shaun McAnally +2 more
wiley +1 more source
Computer modeling and experimental work on the astrobiological implications of the martian subsurface ionising radiation environment [PDF]
, 2008 Any microbial life extant in the top meters of the martian subsurface is likely to be held dormant for long periods of time by the current permafrost conditions.
Dartnell, Lewis R, Dartnell, L.R.
core
Revue des Énergies Renouvelables, 2011 The knowledge of the local solar radiation characteristics is indispensable in the survey of any system exploiting solar energy in any location. The author is particularly interested by the global solar radiance upon tilted surface per time unit to help ...
I.A.J. Razafiarison +3 more
doaj
Producing Global Solar Radiation maps in Iraq Using Geographic Information Systems
الأستاذ, 2018 The design and operation of any solar energy system requires a good knowledge of the solar radiation data in a location. This data finds application in agriculture, climatology, meteorology, etc.
Hussain Zaydan Ali +2 more
doaj +1 more source
Evaluation of the Best Slope Angle for a Flat-Plate Solar Collector [PDF]
Kirkuk Journal of Science, 2017 The performance of flat plate solar collector is affected by the value of its slope angle with respect to horizontal plane, where the variation of slope angle changes the amount of incident solar radiation.
Firas Aziz Ali
doaj +1 more source
A MODEL OF THE INTENSITY OF SOLAR RADIATION ON A VERTICAL SURFACE
Modern Technologies and Scientific and Technological Progress, 2023 The paper considers a method for compiling a model of the intensity of direct and scattered solar radiation on vertical surfaces of arbitrary ...
openaire +1 more source