12 citations · 28 across the 8 of their papers we have counts for
8 papers
A Differentiable DFT-Based Framework for Inverse Materials Design
Kohei Ishii, Hisazumi Akai, Tetsuya Fukushima +2
Discovering solid-state materials with target properties remains a central challenge in computational materials science. Existing approaches -- high-throughput screening, surrogate…
Oxygen-induced Fe surface segregation at the -FePd(001)/graphene heterointerface for spintronics devices: a first-principles study
Mitsuharu Uemoto, Naohiro Matsumoto, Ryusuke Endo +5
We theoretically investigate the atomic-scale structure of the heterointerface formed between the (001) surface of the -ordered iron palladium (FePd) intermetallic alloy and…
Giant memory function based on the magnetic field history of resistive switching under a constant bias voltage
Masaya Kaneda, Shun Tsuruoka, Hikari Shinya +8
Memristors, which are characterized by their unique input-voltage-history-dependent resistance, have garnered significant attention for the exploration of next-generation in-memory…
Influence of Ru composition deviation from stoichiometry on intrinsic spin-to-charge conversion in SrRuO3
Shingo Kaneta-Takada, Yuki K. Wakabayashi, Hikari Shinya +5
Interconversion between charge and spin currents is a key phenomenon in realizing next-generation spintronic devices. Highly efficient spin-charge interconversion is expected to oc…
First-principle study of spin transport property in -FePd(001)/graphene heterojunction
Hayato Adachi, Ryuusuke Endo, Hikari Shinya +3
In our previous work, we synthesized a metal/2D material heterointerface consisting of -ordered iron-palladium (FePd) and graphene (Gr) called FePd(001)/Gr. This system has b…
Low-temperature acanthite-like phase of CuS: A first-principles study on electronic and transport properties
Ho Ngoc Nam, Katsuhiro Suzuki, Tien Quang Nguyen +4
The mobility and disorder in the lattice of Cu atoms as liquid-like behavior is an important characteristic affecting the thermoelectric properties of CuS. In this study, usi…
Ferromagnetism and giant magnetoresistance in zinc-blende FeAs monolayers embedded in semiconductor structures
Le Duc Anh, Taiki Hayakawa, Yuji Nakagawa +6
Material structures containing tetrahedral FeAs bonds, depending on their density and geometrical distribution, can host several competing quantum ground states ranging from superc…
First-principles calculation of electronic density of states and Seebeck coefficient in transition-metal-doped Si-Ge alloys
Ryo Yamada, Akira Masago, Tetsuya Fukushima +3
High value and large Seebeck coefficient have been reported in the nanostructured Fe-doped Si-Ge alloys. In this work, the large Seebeck coefficient in Fe-doped Si-Ge systems…