80GESE

Infrared transmission of the 80GeSe 2 -20Ga 2 Se 3 glasses ...

Infrared transmission of the 80GeSe 2 -20Ga 2 Se 3 glasses prepared by ball milling and sintered by SPS (b) Visible pictures of the as made glasses of 9, 20, ...

80gese

'Cold' crystallization in nanostructurized 80GeSe 2 -20Ga 2 Se 3 glass

6 Feb 2019 ... 'Cold' crystallization in 80GeSe2-20Ga2Se3 chalcogenide glass nanostructurized due to thermal annealing at 380°C for 10, 25, 50, 80, and ...

80gese

XRD patterns of 80GeSe 2 -20Ga 2 Se 3 glass before annealing (0 h ...

Download scientific diagram | XRD patterns of 80GeSe 2 -20Ga 2 Se 3 glass before annealing (0 h) and annealed at 380°C for 10, 25, 50, 80, and 100 h. from  ...

80gese

Short and medium range structures of 80GeSe<SUB>2</SUB ...

The short and medium range structures of 80GeSe 2 -20Ga 2 Se 3 (or Ge 23.5 Ga 11.8 Se 64.7 ) chalcogenide glasses have been studied by combining ab ...

80gese

'Cold' crystallization in nanostructurized 80GeSe2-20Ga2Se3 glass

6 Feb 2019 ... 'Cold' crystallization in 80GeSe2-20Ga2Se3 chalcogenide glass nanostructurized due to thermal annealing at 380°C for 10, 25, 50, 80, and ...

80gese

'Cold' crystallization in nanostructurized 80GeSe<SUB>2</SUB ...

'Cold' crystallization in 80GeSe 2 -20Ga 2 Se 3 chalcogenide glass nanostructurized due to thermal annealing at 380°C for 10, 25, 50, 80, and 100 h are probed ...

80gese

Thermally-induced crystallization behaviour of 80GeSe<sub>2</..|INIS

Highlights: • Chalcogenide Ge–Ga–Se glasses were annealed at 380 °C for 10, 25 and 50 h. • Crystallization of glasses during annealing indicates formation of ...

80gese

Structural study by Raman spectroscopy and 77Se NMR of GeSe4 ...

1 Jan 2019 ... Analysis of GeSe4 and 80GeSe2–20Ga2Se3 amorphous powders made by mechanical milling. •. 77Se NMR in chalcogenide glasses ...

80gese

Crystallization processes in Ge-Ga-Se glasses studied with positron ...

The positron annihilation lifetime spectroscopy was applied to study controlled crystallization processes in 80GeSe.

80gese

Optical and thermal stability of Ge-as-Se chalcogenide glasses for ...

Ge–As–Se glasses show better optical and thermal stability than As2Se3 due to the addition of Ge. •. The laser damage threshold for 80GeSe2-20As2Se3 ...

80gese

Analysis of Crystallization Processes on the Surface of Ge-Ga-Se ...

Surface crystallization processes in the 80GeSe 2 -20G.

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Structural Analysis of Ge-Ga-Se/S-CsCl Glasses and Glass ...

11 Aug 2014 ... It is shown that with increase of annealing duration from 80GeSe2-20Ga2Se3 glass to samples annealed for 10 h, the lifetimes τ 2 increases ...

80gese

Elena Petracovschi - Google Scholar Citations

'Cold' crystallization in nanostructurized 80GeSe2-20Ga2Se3 glass. H Klym, A Ingram, O Shpotyuk, L Calvez, E Petracovschi, B Kulyk, ... Nanoscale research ...

80gese

Nanoporous surface of infrared transparent chalcogenide glass ...

The chemical etching of the 80GeSe 2-20Ga 2Se 3 chalcogenide glass-ceramics was performed in acidic and basic solutions. Etching in acid solution is shown ...

80gese

Production(?) of chalcogenide glass optics : Xiang-Hua ZHANG ...

Mechanosynthesis 80GeSe. 2. -20Ga. 2. Se. 3. Evolution of powder coloration with milling duration. Progressive reaction between the elements and lowering of  ...

80gese

Short and medium range structures of 80GeSe2–20Ga2Se3 ...

13 Apr 2019 ... Chalcogenide glasses refer to a type of inorganic glass con- taining at least one main type of the chalcogenide elements from group VI of the ...

80gese

Les publications HAL ISCR

273 -: H. Klym, A. Ingram, O. Shpotyuk, L. Calvez, E. Petracovschi, B. Kulyk, R. Serkiz, R. Szatanik -: Cold' crystallization in nanostructurized 80GeSe 2 -20Ga 2  ...

80gese

David Le Coq (0000-0001-7898-3463) - ORCID | Connecting ...

22 Nov 2019 ... Short and medium range structures of 80GeSe<inf>2</inf>-20Ga<inf>2</inf>Se< inf>3</inf>chalcogenide glassesJournal of Physics ...

80gese

Institut de Minéralogie, de Physique des Matériaux et de ...

The short and medium range structures of 80GeSe-20GaSe (or GeGaSe) chalcogenide glasses have been studied by combining ab initio molecular dynamics ...

80gese

Bohdan Kulyk - Бібліографічні посилання Google Академія

'Cold' crystallization in nanostructurized 80GeSe2-20Ga2Se3 glass. H Klym, A Ingram, O Shpotyuk, L Calvez, E Petracovschi, B Kulyk, ... Nanoscale research ...

80gese

Chalcogenide glasses and glass-ceramics: Transparent materials in ...

Transmission curves of (80GeSe2 –20Ga2 Se3 )100−x CsIx and pictures of selenium-based glass containing from 0 to 30 at.% of CsI. Zoom ...

80gese

An innovative approach to develop highly performant ... - OSA

3 Nov 2011 ... Chalcogenide amorphous powders of composition 80GeSe2–20Ga2Se3 were prepared by mechanical alloying and by introducing ...

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Roman Serkiz

Position: Laboratory Chief Manager, Solid State Physics Department. Scientific degree: Candidate of Physical and Mathematical Sciences. Phone (office): (032)  ...

80gese

Formulation / Synthesis / Structure | Institut des Sciences Chimiques ...

The short and medium range structures of the 80GeSe2-20Ga2Se3 (or Ge23.5 Ga11.8Se64.7) chalcogenide glasses have been studied by combining ab initio ...

80gese

Roman Serkiz - Google Scholar Citations

'Cold' crystallization in nanostructurized 80GeSe2-20Ga2Se3 glass. H Klym, A Ingram, O Shpotyuk, L Calvez, E Petracovschi, B Kulyk, ... Nanoscale research ...

80gese

Selenium−Tellurium Sequences in Binary Glasses as Depicted by ...

11 Mar 2005 ... Short and medium range structures of 80GeSe 2 –20Ga 2 Se 3 chalcogenide glasses. Journal of Physics: Condensed Matter 2019, 30 (18) ...

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Optical and Mechanical Properties of Glasses and Glass–Ceramics ...

24 Nov 2008 ... Glass–ceramics were made using an appropriate heat‐treatment time and temperature from the 80GeSe2–20Ga2Se3 base glass in order to ...

80gese

Adam Ingram - Cytowania w Google Scholar

'Cold' crystallization in nanostructurized 80GeSe2-20Ga2Se3 glass. H Klym, A Ingram, O Shpotyuk, L Calvez, E Petracovschi, B Kulyk, ... Nanoscale research ...

80gese

Investigation of the Mechanisms Involved in the Sintering of ...

22 May 2012 ... The sintering of the 80GeSe2–20Ga2Se3 chalcogenide glass composition as well as the preparation of the corresponding glass‐ceramics has ...

80gese

Publications Authored by Laurent Calvez | PubFacts

Short and medium range structures of 80GeSe-20GaSe chalcogenide glasses. Authors: Elena Petracovschi Laurent Calvez Laurent Cormier David Le Coq ...

80gese

Jiří Oswald G-9721-2014 - ResearcherID.com

Title: Preparation and physical properties of luminescent 80GeSe(2) center dot ( 20-x)Sb2Se3 center dot xSb(2)Te(y):Pr2Se3 glasses; x=0, 1, 3, 10; y=2, 3, 4

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Ing. Božena Frumarová, CSc. | Faculty of Chemical Technology

Ing. Božena Frumarová, CSc. Contacts. [email protected] ORCID ID https://orcid.org/0000-0002-9745-0539. Workplace. Faculty of Chemical ...

80gese

Synthesis of Germanium-Gallium-Tellurium (Ge-Ga-Te) ceramics by ...

Indeed, the 80GeS2-20Ga2S3 [19, 20] and 80GeSe2-20Ga2Se3 [21, 22] glasses show a controllable crystallization behavior, enabling the production of ...

80gese

Free-volume defects investigation of GeS2-Ga2S3-CsI chalcogenide ...

24 Apr 2019 ... Thermally-induced crystallization behaviour of 80GeSe2–20Ga2Se3 glass as · probed by combined X-ray diffraction and PAL spectroscopy, ...

80gese

Nanotechnology and nanomaterials (NANO-2014)

'Cold' crystallization in 80GeSe2-20Ga2Se3 chalcogenide glass nanostructurized due to thermal annealing at 380°C for 10, 25, 50, 80, and 100 h are probed ...

80gese

Rare-earth doped chalcogenide... GA203/09/0827 - TA ČR Starfos

The project deals with preparation and characterization of rare earth doped chalcogenide glasses and amorphous thin films that are in the focus of...

80gese

CHALCOGENIDE GLASSES FOR INFRARED APPLICATIONS ...

Figure 4.11: a) Inhomogeneous 80GeSe2–20Ga2Se3 sample obtained by sintering glass powder; b) Crystallized sample; c) SEM micrograph of the inside of a ...

80gese

Positron trapping defects in free-volume investigation of Ge-Ga-S ...

21 Jan 2019 ... “Cold” crystallization in nanostructurized 80GeSe2-20Ga2Se3 · glass. Nanoscale Res. Lett. 10, 49. Kostka, P., Zavadil, J., Iovu, M.S., Ivanova, ...

80gese

Jincheng Du - Loop

Short and medium range structures of 80GeSe<inf>2</inf>-20Ga<inf>2</inf>Se< inf>3</inf>chalcogenide glasses. Elena Petracovschi; Laurent Calvez; Laurent ...

80gese

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