Nanomaterials by severe plastic deformation: review of historical developments and recent advances

K Edalati, A Bachmaier, VA Beloshenko… - Materials Research …, 2022 - Taylor & Francis
Severe plastic deformation (SPD) is effective in producing bulk ultrafine-grained and
nanostructured materials with large densities of lattice defects. This field, also known as …

[HTML][HTML] Severe plastic deformation for producing Superfunctional ultrafine-grained and heterostructured materials: An interdisciplinary review

K Edalati, AQ Ahmed, S Akrami, K Ameyama… - Journal of Alloys and …, 2024 - Elsevier
Ultrafine-grained and heterostructured materials are currently of high interest due to their
superior mechanical and functional properties. Severe plastic deformation (SPD) is one of …

Photocatalytic hydrogen generation on low-bandgap black zirconia (ZrO 2) produced by high-pressure torsion

Q Wang, K Edalati, Y Koganemaru… - Journal of Materials …, 2020 - pubs.rsc.org
Photocatalysis on semiconductors using solar energy sources provides a clean technology
to produce hydrogen from water splitting. Although zirconia (ZrO2) is a semiconductor oxide …

Cobalt–nickel layered double hydroxide on hollow Co3S4/CuS derived from ZIF-67 for efficient overall water splitting

G Li, P Wang, C Li, Z Fang, M He, W Wang… - Materials Research …, 2022 - Taylor & Francis
Electrochemical water splitting is one of the most efficient strategies to generate clean
energy H2. Herein, a novel hollow Co3S4/CuS@ CoNi-LDH nanocomposite was designed …

Hydrothermally fabricated NdTe hollow shells thermally vaporized on Ni foam for water-splitting in alkaline media

KM Katubi, MU Nisa, S Manzoor, Z Ahmad, AG Abid… - Applied Physics A, 2022 - Springer
Electrochemical water-splitting is not sparingly viable due to the slow anodic oxygen
evolution reaction (OER). The need to engineer and fabricate electro-catalysts of low over …

Severe plastic deformation for nanostructure controls

Z Horita, K Edalati - Materials Transactions, 2020 - jstage.jst.go.jp
This paper presents a current research trend for micro-and nano-structure controls using
severe plastic deformation (SPD). The survey is carried out based on the special issue …

Improving thermoelectric properties of Bi2Te3 by straining under high pressure: Experiment and DFT calculation

Q Wang, Y Tang, A Miura, K Miyazaki, Z Horita… - Scripta Materialia, 2024 - Elsevier
Bi 2 Te 3 intermetallic compounds show high thermoelectric performance near room
temperature and are widely used for cooling and power generation applications. It is still …

Mechanochemical Synthesis of Red-Light-Active Green TiO2 Photocatalysts with Disorder: Defect-Rich, with Polymorphs, and No Metal Loading

Y Wang, K Saitow - Chemistry of Materials, 2020 - ACS Publications
Disorder in crystal structures, chemical and physical doping and polymorphs (mixed phase),
can extend the absorption of TiO2 from the ultraviolet (UV) to visible and near-infrared (NIR) …

Novel black bismuth oxide (Bi2O3) with enhanced photocurrent generation, produced by high-pressure torsion straining

I Fujita, P Edalati, Q Wang, M Watanabe, M Arita… - Scripta Materialia, 2020 - Elsevier
Bismuth oxide (Bi 2 O 3), a yellow semiconductor ceramic, is considered as an advanced
photoactive energy material, but its activity still needs further improvement for practical …

Machine learning accelerated study for predicting the lattice constant and substitution energy of metal doped titanium dioxide

M Jiang, Z Yang, T Lu, X Liu, J Li, C Wang, G Yang… - Ceramics …, 2024 - Elsevier
Abstract Currently, titanium dioxide (TiO 2) has been extensively studied for its wide
applications in many fields, and metal doping is regarded as one of the important methods …