activity
20012023
most citedNanoscale phase separation in the iron chalcogenide superconductor K0.8Fe1.6Se2 as seen via scanning nanofocused x-ray diffraction

249 citations · 2.5k across the 105 of their papers we have counts for

collaborators

105 papers

cond-mat.mtrl-sci2023★ 5 cited

Experimental exploration of ErB and SHAP analysis on a machine-learned model of magnetocaloric materials for materials design

Kensei Terashima, Pedro Baptista de Castro, Akiko T Saito +4

Stimulated by a recent report of a giant magnetocaloric effect in HoB found via machine-learning predictions, we have explored the magnetocaloric properties of a related compou…

cond-mat.mtrl-sci2022★ 7 cited

Tunable magnetic and magnetocaloric properties by thermal annealing in ErCo2 atomized particles

Takafumi D. Yamamoto, Akiko T. Saito, Hiroyuki Takeya +3

Processing magnetocaloric materials into magnetic refrigerants with appropriate shapes is essential for the development of magnetic refrigeration systems. In this context, the impa…

cond-mat.mtrl-sci2022★ 5 cited

Magnetic, thermal, and magnetocaloric properties of the holmium trialuminide HoAl with polytypic phases

Takafumi D. Yamamoto, Pedro Baptista de Castro, Kensei Terashima +3

We investigate the magnetic, thermal, and magnetocaloric properties of the intermetallic HoAl compounds with two different crystal structures. The room-temperature equilibriu…

cond-mat.mtrl-sci2022★ 1 cited

Neural networks for a quick access to a digital twin of scanning physical properties measurements

Kensei Terashima, Pedro Baptista de Castro, Miren Garbiñe Esparza Echevarria +5

For performing successful measurements within limited experimental time, efficient use of preliminary data plays a crucial role. This work shows that a simple feedforward type neur…

cond-mat.mtrl-sci2022★ 7 cited

Effect of Non-stoichiometry on Magnetocaloric Properties of HoB2 Gas-Atomized Particles

Takafumi D. Yamamoto, Takeya Hiroyuki, Pedro Baptista de Castro +4

We fabricate gas-atomized particles by inductively melting electrode rods of HoB2-x (x = -0.3, 0, 0.3, and 1.0) and investigate the effect of non-stoichiometry on the phase fractio…

cond-mat.mtrl-sci2022★ 19 cited

Magnetocaloric particles of the Laves phase compound HoAl2 prepared by electrode induction melting gas atomization

Takafumi D. Yamamoto, Hiroyuki Takeya, Akiko T. Saito +3

Processing magnetocaloric materials into magnetic refrigerant particles is an essential issue in developing high-performance magnetic refrigerators. Here, we succeed in stably prod…