Results 31 to 40 of about 990 (117)
Фотолюминесценция сверхрешеток GaPNAs/GaP(N) и объемных слоев GaPN на подложках GaP
Добавление нескольких процентов азота в GaP или GaPAs позволяют получить твердые растворы GaPNAs, согласованные по параметру кристаллической решетки с кремниевой подложкой в большом диапазоне значений ширины запрещенной зоны, что дает возможность ...
Екатерина Викторовна Никитина +6 more
doaj +1 more source
This work is dedicated to the study of the photoluminescence kinetics of aluminum phthalocyanine nanoparticles in colloidal solutions at different pH and in the interaction with immune cells (macrophages).
F. G. Bystrov +4 more
doaj
Lithium tetraborate co-doping with transition and alkali metals
Luminescent properties of tissue-equivalent detectors have been studied. The detectors are made of lithium tetraborate and doped with magnesium, manganese, or tin.
I. А. Zakharchuk +5 more
doaj +1 more source
Влияние потерь энергии ионизирующего излучения на люминесценцию кварцевого стекла [PDF]
Исследована люминесценция кварцевого стекла, которая возбуждалась рентгеновским излучением с энергией фотонов до 60 кэВ. В измеренных спектрах зафиксировано наличие двух интенсивных полос люминесценции с максимумами 3,15 эВ (голубая полоса) и 4,35 эВ (УФ
Азаренков, Н.А. +4 more
core +2 more sources
Epitaxy of highly strained InGaAs quantum wells with a mole fraction of indium exceeding 35 % is a technologically challenging task. The structural quality of these elastically strained epitaxial layers greatly affects the photoluminescence efficiency of
D. S. Papylev +8 more
doaj +1 more source
Scintillation characteristics of liuminophores on basis of metal fluorides [PDF]
The results of a comparative analysis of photo-and cathodoluminescence of pre-irradiated by an electron beam LiF-MeO phosphors are given and interpreted within the framework of the proposed ...
Лисицына, Л. А. +1 more
core
Моделирование неупругого рассеяния фотоэлектронов в радиационной технологии модификации материалов облучением [PDF]
The process of photoelectron inelastic scattering in rare gas solids as one of the channels of defect-forming local centers population in radiation technology of materials modification by irradiation was studied.
Близнюк, Ольга Николаевна +2 more
core +1 more source
In this work, organic light-emitting LEDs based on Eu3+ coordination compounds with β-diketones and acetic and butyric acids were created and studied.
A. V. Osadchenko +8 more
doaj +1 more source
Influence of synthesis parameters on properties of crystal phosphors based on barium aluminate [PDF]
We got luminescent materials based on barium aluminate with different amounts of ion-activator by sol-gel method. We used the microwave radiation and heat treatment in the step of forming a gel. We found that the method of producing the precursor affects
Кузнецова, Е. Е.
core
The development and the spectral research of unique coating as crystalline nanoparticles of IR photosensitizers were performed for the creation of hydroxyapatite implants with photobactericidal properties.
Yu. S. Maklygina +5 more
doaj

