Pressure-induced phase transitions in sesquioxides
Pressure is an important thermodynamic parameter, allowing the increase of matter density
by reducing interatomic distances that result in a change of interatomic interactions. In this …
by reducing interatomic distances that result in a change of interatomic interactions. In this …
Porous β-Bi2O3 with multiple vacancy associates on highly exposed active {220} facets for enhanced photocatalytic activity
L Zhang, Y Shi, Z Wang, C Hu, B Shi, X Cao - Applied Catalysis B …, 2020 - Elsevier
Porous β-Bi 2 O 3 with highly exposed {220} facets was fabricated for the first time and the
formation of surface multiple Bi-O vacancy associates was confirmed by the …
formation of surface multiple Bi-O vacancy associates was confirmed by the …
Phase-controlled synthesis of bismuth oxide polymorphs for photocatalytic applications
In this study, bismuth oxide polymorphs (α and β phases) were synthesized using a post-
calcination method using Bi2O2CO3 nanoflakes as an intermediate. These samples were …
calcination method using Bi2O2CO3 nanoflakes as an intermediate. These samples were …
Interpretation of the Raman spectra of bismuth oxide thin films presenting different crystallographic phases
Bismuth oxide thin films are produced under different deposition conditions (power and
substrate temperature) enabling the formation of Bi 4 O 7 and different crystallographic …
substrate temperature) enabling the formation of Bi 4 O 7 and different crystallographic …
Construction of amorphous SiO2 modified β-Bi2O3 porous hierarchical microspheres for photocatalytic antibiotics degradation
This work describes the synthesis of porous hierarchical microspheres composed of
amorphous SiO 2 and crystalline β-Bi 2 O 3 (BSO) via a simple solvothermal process and …
amorphous SiO 2 and crystalline β-Bi 2 O 3 (BSO) via a simple solvothermal process and …
Characterization and Decomposition of the Natural van der Waals SnSb2Te4 under Compression
High pressure X-ray diffraction, Raman scattering, and electrical measurements, together
with theoretical calculations, which include the analysis of the topological electron density …
with theoretical calculations, which include the analysis of the topological electron density …
Formation of β-Bi2O3 and δ-Bi2O3 during laser irradiation of Bi films studied in-situ by spatially resolved Raman spectroscopy
C Díaz-Guerra, P Almodóvar… - Journal of Alloys and …, 2017 - Elsevier
The formation of different phases of Bi 2 O 3 induced by laser irradiation of Bi films has been
assessed in situ by micro-Raman spectroscopy as a function of laser wavelength, power …
assessed in situ by micro-Raman spectroscopy as a function of laser wavelength, power …
Structural, Vibrational, and Electronic Study of Sb2S3 at High Pressure
Antimony trisulfide (Sb2S3), found in nature as the mineral stibnite, has been studied under
compression at room temperature from a joint experimental and theoretical perspective. X …
compression at room temperature from a joint experimental and theoretical perspective. X …
Nanostructured β-Bi2O3/PbS heterojunction as np-junction photoanode for enhanced photoelectrochemical performance
The nanostructural β-Bi 2 O 3/PbS np heterojunction is fabricated using a simple two-step
process; electrodeposition of BiOI followed by annealing to form β-Bi 2 O 3 and then PbS …
process; electrodeposition of BiOI followed by annealing to form β-Bi 2 O 3 and then PbS …
Bismuth-based metal-organic frameworks derived rod-like nanoreactors for neutral aqueous battery-type anode
M Xu, S Gong, Y Niu, K Zhang, T Liu, Z Chen - Science China Materials, 2023 - Springer
Abstract Bismuth oxide (Bi2O3) has received great attention as the promising battery-type
anode due to its high theoretical capacity and wide operating voltage window, yet its slow …
anode due to its high theoretical capacity and wide operating voltage window, yet its slow …