Results 71 to 80 of about 1,592,514 (298)

Radiative behavior and canopy light extinction coefficient in a savanna urban area [PDF]

, 2020
The knowledge of the radiative characteristics of an area is essential to understanding the flows of matter and energy. The value of the Light Extinction Coefficient (K) is a parameter that describes the efficiency of the interception of light in a given
Nogueira, Marta Cristina de Jesus Albuquerque, Nogueira, José de Souza, Sanches, Luciana, Musis, Carlo Ralph de, Andrade, Levi Pires de, Novais, Jonathan Willian Zangeski, Jonathan Willian Zangeski Novais, Luciana Sanches, Levi Pires de Andrade, José De Souza Nogueira, Marta Cristina de Jesus Albuquerque Nogueira, Carlo Ralph de Musis   +11 more
core   +1 more source

Highly Efficient and Stable Roll‐to‐Roll Coated Perovskite Solar Cells Enabled by Antisolvent Vapor‐Assisted Crystallization

Advanced Functional Materials, EarlyView.
Antisolvent Vapour‐Assisted Crystallization (AVAC) enables controlled perovskite crystallization through precisely metered antisolvent vapour, eliminating liquid antisolvent waste. Compatible with roll‐to‐roll (R2R) slot‐die coating, AVAC produces uniform, pinhole‐free films with enlarged grains, delivering efficiencies of 18.3% for R2R fabricated ...
Narendra Pai, Andrew D. Scully, Yogesh Gulia, Aaron Seeber, Jueng‐Eun Kim, Luke J. Sutherland, Doojin Vak, Jacob Yin, Mark Greaves, Malisja de Vries, Mei Gao, Dechan Angmo   +11 more
wiley   +1 more source

Study the Effect of The Annealing and Doping on the Some Optical Properties of (ZnS) Thin Films [PDF]

Kirkuk Journal of Science, 2013
In this research we study the effect of Annealing and doping by 10% Cupper on some optical properties of (ZnS) thin films (energy gap, absorption coefficient , extinction coefficient) as a function of photon energy .The optical properties were studied ...
Suzan Abdullah hasan, Abdul Majeed Iyada Ibraheem, r Naji Majeed   +2 more
doaj   +1 more source

Index of refraction (a) and Extinction coefficient (b) of SrTiO₃ and DyScO₃ substrates.

, 2016
Index of refraction (a) and Extinction coefficient (b) of SrTiO3 and DyScO3 substrates.
T. Kocourek (2609530), A. Dejneka (2609524), M. Tyunina (2609527), O. Pacherova (2609518), M. Jelinek (2609533), E. Chernova (2609521)   +5 more
core   +1 more source

Conditioning—Extinction, N = 960.

, 2022
Strategy comparisons using Kendall rank correlation coefficient between datasets with changes from Conditioning to extinction learning phases estimated. (DOCX)
Ben Harrison (3330927), Patrick A. F. Laing (12621630), Simon Dymond (302841), Daniel V. Zuj (6057866), Kim L. Felmingham (12621636), Luke J. Ney (12621627), Trevor Steward (2579434), Bronwyn Graham (12621633)   +7 more
core   +1 more source

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

Advanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
wiley   +1 more source

Effects of Non-Thermal Argon Plasma Produced at Atmospheric Pressure on the Optical Properties of CdO Thin Films

مجلة بغداد للعلوم, 2018
In this paper the effect of nonthermal atmospheric argon plasma on the optical properties of the cadmium oxide CdO thin films prepared by chemical spray pyrolysis was studied. The prepared films were exposed to different time intervals (0, 5, 10, 15, 20)
Baghdad Science Journal
doaj   +1 more source

extinction coefficient

, 2014
Citation: 'extinction coefficient' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.E02294 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

The Variability of Extinction Coefficient with Respect to Wood Species [PDF]

, 1983
The variability of extinction coefficient with respect to wood species is an important aspect to ultra-violet determination of lignin both in cooking liquor and in the wood itself. The precision with which the abundance of a solution can be measured, and
Siller, James F.
core  

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source