Results 151 to 160 of about 4,484,191 (405)

Stabilized Intermediate Phase Via Pseudo‐Halide Anions Toward Highly Efficient and Light‐Soaking Stable Perovskite Solar Cells

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
The formate pseudo‐halide anion is strategically introduced at the buried interface to stabilize the intermediate phases formed during perovskite crystallization. The controlled crystallization enhances crystallinity and alleviates tensile strain, eliminating residual PbI2 near the buried interface.
Jongdeuk Seo   +12 more
wiley   +1 more source

Green's functions technique for calculating the emission spectrum in a quantum dot-cavity system

open access: yes, 2015
We introduce the Green's functions technique as an alternative theory to the quantum regression theorem formalism for calculating the two-time correlation functions in open quantum systems.
Gomez, Edgar A.   +2 more
core   +1 more source

The emission spectrum of hydrocarbon flames [PDF]

open access: yesProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1940
The present investigation was commenced at the suggestion of the late Professor W. A. Bone, as a continuation of the systematic examination of flame spectra which had been carried out in his laboratories (Weston 1925 a , b ; Bone and Lamont 1934; Bell 1937).
openaire   +2 more sources

Exploring Dipolar Dynamics and Ionic Transport in Metal‐Organic Frameworks: Experimental and Theoretical Insights

open access: yesAdvanced Functional Materials, EarlyView.
In this study, the interplay of dipolar dynamics and ionic charge transport in MOF compounds is investigated. Synthesizing the novel structure CFA‐25 with integrated freely rotating dipolar groups, local and macroscopic effects, including interactions with Cs cations are explored.
Ralph Freund   +6 more
wiley   +1 more source

Influence of a non-linear interaction and Kerr medium on the emission spectrum and entropy squeezing of Su(1,1) algebra with single qubit

open access: yesResults in Physics, 2022
The interaction of a quantum algebraic system su(1,1) interacting with a qubit is studied. A nonlinear function has been added to interaction with the presence of Kerr medium (KM).
Maged Faihan Alotaibi
doaj  

Real-Time Plasma Process Condition Sensing and Abnormal Process Detection

open access: yesSensors, 2010
The plasma process is often used in the fabrication of semiconductor wafers. However, due to the lack of real-time etching control, this may result in some unacceptable process performances and thus leads to significant waste and lower wafer yield.
Ryan Yang, Rongshun Chen
doaj   +1 more source

Spectral filtering modulation method for estimation of hemoglobin concentration and oxygenation based on a single fluorescence emission spectrum in tissue phantoms.

open access: yesMedical Physics (Lancaster), 2009
PURPOSE Hemoglobin concentration and oxygenation in tissue are important biomarkers that are useful in both research and clinical diagnostics of a wide variety of diseases such as cancer.
Quan Liu, T. Vo‐Dinh
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy