Search

Search Results

1. Calcium Fluoride Films with 2–10 nm Thickness on Silicon-(111): Growth, Diagnostics, Study of the through Current Transport

   Epitaxial calcium fluoride (CaF ₂ ) layers with a nominal thickness up to 10 nm on the (111)-oriented Silicon (Si) are obtained. Surface topographies...

   A. G. Banshchikov, M. I. Vexler, ... S. M. Suturin in Semiconductors

   Article 01 April 2023
   

2. Development of fluoride-containing glass–ceramics using eggshells waste as calcium source

   This paper reports on develo** low-cost fluoride-containing glass–ceramics derived from eggshells waste as a source of calcium via the conventional...

   Zhi Wei Loh, Wei Mun Cheong, ... Shahira Liza in Applied Physics A

   Article 16 September 2022
   

3. Optimization of hydrophobic anti-reflection calcium fluoride films for ZnO/GaAs heterojunction solar cell: a simulation study

   In this work, calcium fluoride (CaF ₂ ) has been employed as an anti-reflection coating (ARC) for gallium arsenide (GaAs) based heterojunction solar...

   S. Maqsood, M. Ishaq, ... B. Hussain in Indian Journal of Physics

   Article 14 May 2024
   

4. Polarization independent silicon on calcium fluoride-based MIR optical modulator

   Efficient mid-infrared (MIR) optical modulator is reported and numerically analyzed for both the transverse electric (TE) and transverse magnetic...

   Ahmed El-Sayed Abd-Elkader, B. M. Younis, ... Salah S. A. Obayya in Optical and Quantum Electronics

   Article Open access 01 March 2023
   

5. Formation and Optical Properties of Nanoripples on the Surface of Calcium Fluoride Generated upon Femtosecond Laser Irradiation

   Abstract

   Femtosecond laser structuring of dielectrics is currently a high-priority task for creation of optical elements. In the present work, we...

   A. E. Rupasov, P. A. Danilov, ... R. A. Zakoldaev in Optics and Spectroscopy

   Article 01 October 2021
   

6. Recent Advances in Graphene-Based Adsorbents for Fluoride Removal from Groundwater

   Nowadays, there is a major problem regarding drinking water scarcity due to the water contaminants present in the groundwater. Various fluoride...

   Swati Dubey, Avanish Kumar, Abhishek Gupta in Recent Advances in Graphene Nanophotonics

   Chapter 2023
   

7. Sulfur fluoride exchange

   Click chemistry is a conceptual strategy to rapidly synthesize and discover functional molecules. Sulfur fluoride exchange (SuFEx) is a click...

   Joshua A. Homer, Long Xu, ... John E. Moses in Nature Reviews Methods Primers

   Article 03 August 2023
   

8. MIR optical modulator based on silicon-on-calcium fluoride platform with VO₂ material

   In this paper, an optical modulator design based on a silicon-on-calcium fluoride platform with a layer of Vanadium dioxide (VO ₂ ) is proposed. The VO ₂ ...

   Yassmin K. A. Alrayk, B. M. Younis, ... S. S. A. Obayya in Optical and Quantum Electronics

   Article 04 September 2021
   

9. Short-wavelength cutoff of the light bullet spectrum in calcium fluoride

   For the first time, we studied the change in a short-wavelength cutoff of a mid-IR pulse spectrum with an increase in a nonlinear optical interaction...

   Elizaveta Zaloznaya, Victor Kompanets, ... Valery Kandidov in Applied Physics B

   Article 28 February 2021
   

10. Graphene Field-Effect Transistor on a Calcium Fluoride Substrate

    We report the electrical-transport properties of a monolayer graphene device put on a 500 µm-thick calcium fluoride (CaF ₂ ) single-crystal substrate....

    Tuan Khanh Chau, Dongseok Suh in Journal of the Korean Physical Society

    Article 19 November 2020

11. Mineralization of Shells of Emulsion Polyelectrolyte Microcapsules by Calcium Carbonate

    Abstract

    The calcium-carbonate-induced mineralization of multilayer shells of emulsion capsules, formed using layer-by-layer assembly of...

    A. V. Buslenko, T. V. Bukreeva, ... M. B. Sokol in Crystallography Reports

    Article 01 December 2023
    

12. Application of Response Surface Methodology (RSM) Technique to Optimize the Sintering Process of CaF₂:Tm³⁺

    The aim of this work was to optimize the sintering process of Tm-doped calcium fluoride in order to maximize the thermoluminescent (TL) response and...

    L. M. F. Amorim, V. K. Asfora, ... H. J. Khoury in Brazilian Journal of Physics

    Article 19 June 2024
    

13. Fish scale and eggshell conversion into hydroxyapatite: a route to dentistry treatment

    In dentistry, hydroxyapatite (HAp) plays pivotal role for remineralization and protecting the teeth and hel** to restore cavities. It is a...

    S. V. Meenakshi, P. Muthupriya, ... K. Sivakumar in Applied Physics A

    Article 23 May 2024
    

14. Studying the Properties of Calcium Fluoride Nanopowder after Irradiation with a Nanosecond Electron Beam

    Abstract

    Using vacuum evaporation by a pulsed electron beam, mesoporous CaF ₂ nanopowders with a specific surface area of up to 91.5 m ² /g were...

    S. Yu. Sokovnin, V. G. Il’ves, ... M. A. Uimin in Technical Physics Letters

    Article 01 April 2020
    

15. Influence of La-impurities and plasma treatment on the structural and optical properties of some bismuth calcium borate glasses

    This research work aims to the estimation of the effect of the addition of La ₂ O ₃ , by different amounts in wt. %, to the matrix of the bismuth calcium...

    N. M. Ebrahem, Hosam M. Gomaa, ... F. M. El-Hossary in Optical and Quantum Electronics

    Article 25 October 2021
    

16. Extremely Compressed Wave Packets in Axicon-Focused Optical Radiation

    Abstract

    Using numerical simulation methods, we study the features of the light field dynamics during filamentation under conditions of anomalous...

    E. D. Zaloznaya, A. E. Dormidonov, V. P. Kandidov in Bulletin of the Lebedev Physics Institute

    Article 01 December 2023
    

17. Effect of Annealing on Structural, Textural, Thermal, Magnetic, and Luminescence Properties of Calcium Fluoride Nanoparticles

    Abstract

    Mesoporous nanocrystalline CaF ₂ powder was produced by pulsed electron beam evaporation (PEBE) in vacuum. The specific surface area (SSA) of...

    V. G. Il’ves, S. Yu. Sokovnin, ... V. Sammelselg in Physics of the Solid State

    Article 05 November 2019
    

18. Comparative study of structural and superconducting properties of (Cu_0.5Tl_0.5)Ba₂Ca₂Cu₃O_10-δ phase substituted by copper fluoride and thallium fluoride

    A series of (Cu _{0.5− x} Tl _{0.5− y} )-1223 superconductor samples, doped with varying amounts of (CuF ₂ ) _x and (TlF) _y compounds with x  =  y = 0.0, 0.1, 0.2, 0.3...

    A. Kamar, A. Srour, ... A. Khalaf in Applied Physics A

    Article 05 July 2021
    

19. Structural and optical properties of mixed alkaline earth fluoroborate xBaF₂–(50–x)CaF₂–50B₂O₃ glass system

    The aim of this study was to investigate the structural and optical properties of mixed alkaline earth fluoroborate glasses with compositions of x BaF ₂ –(50–...

    N. F. M. Sahapini, R. Hisam, A. K. Yahya in Applied Physics A

    Article 21 February 2022
    

20. A Sustainable Strategy for Spent Cathode Carbon Blocks Hazardous Waste Recycling Using Binary Molten Salt Thermal Treatment

    Waste-to-Energy treatment is a promising path to environment and energy management in the future. This work detailed a binary molten salt thermal...

    Bin Li, Yan Ding, ... Hongyun Hu in Journal of Thermal Science

    Article 29 February 2024