[HTML][HTML] Molecular-Network Transformations in Tetra-Arsenic Triselenide Glassy Alloys Tuned within Nanomilling Platform

O Shpotyuk, M Hyla, Y Shpotyuk… - Molecules, 2024 - mdpi.com
Polyamorphic transformations driven by high-energy mechanical ball milling (nanomilling)
are recognized in a melt-quenched glassy alloy of tetra-arsenic triselenide (As4Se3). We …

Nanocrystallization of α-CsPbI3 perovskite nanocrystals in GeS2-Sb2S3 based chalcogenide glass

K Weng, N Long, Y Guo, Q Jiao, S Dai, C Lin - Journal of the European …, 2020 - Elsevier
Black α-phase CsPbI 3 of cubic perovskite structure receives intense attentions recently for
its unique combination of high photoluminescence quantum yield, suitable bandgap, and …

Tailoring Se-rich glassy arsenoselenides employing the nanomilling platform

Y Shpotyuk, O Shpotyuk, ZL Bujňáková, P Baláž… - Materials Science and …, 2024 - Elsevier
By XRPD analysis related to diffuse peak-halos in Se-rich glassy As x Se 100-x, the high-
energy nanomilling driven reamorphization in these substances is recognized as molecular …

[HTML][HTML] High-energy mechanical milling-driven reamorphization in glassy arsenic monoselenide: On the path of tailoring special molecular-network glasses

Y Shpotyuk, P Demchenko, O Shpotyuk, V Balitska… - Materials, 2021 - mdpi.com
The impact of high-energy milling on glassy arsenic monoselenide g-AsSe is studied with X-
ray diffraction applied to diffuse peak-halos proper to intermediate-and extended-range …

Impact of grinding media on high-energy ball milling-driven amorphization in multiparticulate As4S4/ZnS/Fe3O4 nanocomposites

O Shpotyuk, ZL Bujňáková, P Baláž, Y Shpotyuk… - Advanced Powder …, 2020 - Elsevier
Amorphization scenarios in multiparticulate grinding media composed of As 4 S 4/ZnS/Fe 3
O 4 nanocomposites driven by high-energy ball mechanical milling are identified employing …

Effect of high‐energy mechanical milling on the medium‐range ordering in glassy As‐Se

Y Shpotyuk, P Demchenko, Z Bujňáková… - Journal of the …, 2020 - Wiley Online Library
Abstract Effect of high‐energy mechanical milling on glassy AsxSe100− x (5≤ x≤ 75) is
recognized with X‐ray powder diffraction analysis applied to their diffuse halos ascribed to …

[HTML][HTML] Nanostructured Molecular–Network Arsenoselenides from the Border of a Glass-Forming Region: A Disproportionality Analysis Using Complementary …

O Shpotyuk, M Hyla, A Ingram, Y Shpotyuk, V Boyko… - Molecules, 2024 - mdpi.com
Binary AsxSe100− x alloys from the border of a glass-forming region (65< x< 70) subjected
to nanomilling in dry and dry–wet modes are characterized by the XRPD, micro-Raman …

[HTML][HTML] Molecular Network Polyamorphism in Mechanically Activated Arsenic Selenides Under Deviation from As2Se3 Stoichiometry

O Shpotyuk, ZL Bujňáková, P Baláž, Y Shpotyuk… - …, 2025 - pmc.ncbi.nlm.nih.gov
Polyamorphic transitions driven by high-energy mechanical milling (nanomilling) are studied
in thioarsenide As4Sen-type glassy alloys obtained by melt quenching deviated from …

Milling‐Driven Volumetric Nanostructurization in Glassy‐Crystalline As70Se30 Characterized in Terms of Modified Positronics Approach

O Shpotyuk, A Ingram, Y Shpotyuk… - Macromolecular …, 2024 - Wiley Online Library
The melt‐quenched glassy‐crystalline As70Se30 alloys subjected to nanomilling in dry and
combined dry‐wet modes are probed by positron annihilation lifetime (PAL) spectroscopy …

Amorphization diversity driven by high-energy mechanical milling in β-As4S4 polymorph

O Shpotyuk, P Demchenko, Y Shpotyuk… - Materials Today …, 2019 - Elsevier
Amorphization scenarios in multiparticulate nanocomposites based on directly synthesized
β-As 4 S 4 activated by high-energy mechanical milling are identified employing X-ray …