Results 231 to 240 of about 5,538,972 (296)

Engineering Slow‐Carrier Interfacial Recombination Enables Tailored Spectral Response

open access: yesAdvanced Science, EarlyView.
This work demonstrates that weak‐drift slow carriers are preferentially captured at generic semiconductor surfaces/interfaces and recombine. This process is manipulated to achieve tailored spectral response. A tens of µm‐wide depletion region is created to observe surface collection rates for photocarriers generated at different positions.
Yibo Zhang   +5 more
wiley   +1 more source

Luminescent Imaging of the Reverse Bias Behavior of Perovskite Solar Cells Using ReBEL. [PDF]

open access: yesSmall Sci
Henzel J   +6 more
europepmc   +1 more source

Historical records in solar physics. [PDF]

open access: yesLiving Rev Sol Phys
Chatzistergos T.
europepmc   +1 more source

Solar still with rotating parts: a review

Environmental Science and Pollution Research, 2021
Access to freshwater is narrowed down every day in the world. Many diseases of human beings are related to water supplies contaminated or unpurified. Nowadays, there are massive water shortages in developed and developing nations due to unplanned mechanisms and water pollution caused by human behavior.
Mohamed Ragab Diab   +3 more
openaire   +2 more sources

Economics of solar stills

Desalination, 1985
Abstract Solar distillation is a free energy operation, however low its efficiency because of low incident radiation. It requires a larger installation area for water production than other conventional desalination processes. Nevertheless it remains the best solution for remote areas and small communities where other water supply systems are not ...
E.E. Delyannis, A. Delyannis
openaire   +1 more source

Solar stills: A review

Renewable and Sustainable Energy Reviews, 2010
The availability of drinking water is reducing day by day; where as the requirement of drinking water is increasing rapidly. To overcome this problem there is a need for some sustainable source for the water distillation (purification). Solar still is a useful device that can be used for the distilling of brackish water for the drinking purposes.
Aayush Kaushal, null Varun
openaire   +1 more source

CHARACTERISATION OF SOLAR STILLS

International Journal of Solar Energy, 1996
This paper presents the transient analysis of a conventional solar still and the derivation of suitable parameters to assist in the characterization of various designs of solar stills. The methodology to test and compare the various designs of solar stills is presented. Further an attempt is made to incorporate the effect of glass cover inclination and
G. N. TIWARI, M. A. NOOR
openaire   +1 more source

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