A. Nakanishi

activity

20082023

most citedFirst-principles study on superconductivity of P- and Cl-doped H

_{3}

33 citations · 110 across the 8 of their papers we have counts for

collaborators

8 papers

cond-mat.mtrl-sci2023★ 6 cited

Theoretical analysis of zirconium oxynitride/water interface using neural network potential

Akitaka Nakanishi, Shusuke Kasamatsu, Jun Haruyama +1

Zr oxides and oxynitrides are promising candidates to replace precious metal cathodes in polymer electrolyte fuel cells. Oxygen reduction reaction activity in this class of materia…

cond-mat.supr-con2018★ 33 cited

First-principles study on superconductivity of P- and Cl-doped H $_{3}$ S

Akitaka Nakanishi, Takahiro Ishikawa, Katsuya Shimizu

The recent reports on 203 K superconductivity in compressed hydrogen sulfide, H $_{3}$ S, has attracted great interest in sulfur-hydrogen system under high pressure. Here, we investiga…

cond-mat.supr-con2014

Computational materials design of attractive Fermion system with large negative effective $U$ in the hole-doped Delafossite of CuAlO $_{2}$ , AgAlO $_{2}$ and AuAlO $_{2}$

Akitaka Nakanishi, Hiroshi Katayama-Yoshida A. Nakanishi, T. Fukushima +2

In order to realize super-high-critical temperature $(T_{c})$ superconductors ( $T_{c}$ >1,000 K) based on general design rules for negative effective $U$ $(U_{e f f})$ systems by controll…

cond-mat.supr-con2014★ 7 cited

Chemical Trend of Superconducting Transition Temperature in Hole-doped CuBO $_{2}$ , CuAlO $_{2}$ , CuGaO $_{2}$ and CuInO $_{2}$

Akitaka Nakanishi, Hiroshi Katayama-Yoshida

We calculated the superconducting transition temperature $T_{c}$ of hole-doped CuBO $_{2}$ , CuAlO $_{2}$ , CuGaO $_{2}$ and CuInO $_{2}$ using first-principles. The calculated $T_{c}$ a…

cond-mat.supr-con2012★ 15 cited

Chemical Trend of Superconducting Transition Temperature in Hole-doped Delafossite of CuAlO_2, AgAlO_2 and AuAlO_2

Akitaka Nakanishi, Hiroshi Katayama-Yoshida

We have performed the first-principles calculations about the superconducting transition temperature T_c of hole-doped delafossite CuAlO_2, AgAlO_2 and AuAlO_2. Calculated T_c are…

cond-mat.supr-con2011★ 25 cited

Computational Materials Design for High Critical Temperature Superconductivity in Hole-Doped Delafossite CuAlO $_{2}$ : Transparent Superconductors

Akitaka Nakanishi, Hiroshi Katayama-Yoshida

We have calculated the superconducting critical temperature $T_{c}$ of hole-doped delafossite CuAlO $_{2}$ based on the first-principles calculations. According our calculation, $0.2\si…

cond-mat.supr-con2008★ 19 cited

General Rule and Materials Design of Negative Effective U System for High-T_c Superconductivity

Hiroshi Katayama-Yoshida, Koichi Kusakabe, Hidetoshi Kizaki +1

Based on the microscopic mechanisms of (1) charge-excitation-induced negative effective U in s^1 or d^9 electronic configurations, and (2) exchange-correlation-induced negative eff…

cond-mat.supr-con2008★ 5 cited

Theoretical evidences for enhanced superconducting transition temperature of CaSi $_{2}$ in a high-pressure AlB $_{2}$ phase

A. Nakanishi, T. Ishikawa, H. Nagara +1

By means of first-principles calculations, we studied stable lattice structures and estimated superconducting transition temperature of CaSi $_{2}$ at high pressure. Our simulation sh…

Theoretical analysis of zirconium oxynitride/water interface using neural network potential

First-principles study on superconductivity of P- and Cl-doped H3​S

Computational materials design of attractive Fermion system with large negative effective U in the hole-doped Delafossite of CuAlO2​, AgAlO2​ and AuAlO2​

Chemical Trend of Superconducting Transition Temperature in Hole-doped CuBO2​, CuAlO2​, CuGaO2​ and CuInO2​

Chemical Trend of Superconducting Transition Temperature in Hole-doped Delafossite of CuAlO_2, AgAlO_2 and AuAlO_2

Computational Materials Design for High Critical Temperature Superconductivity in Hole-Doped Delafossite CuAlO2​: Transparent Superconductors

General Rule and Materials Design of Negative Effective U System for High-T_c Superconductivity

Theoretical evidences for enhanced superconducting transition temperature of CaSi2​ in a high-pressure AlB2​ phase

First-principles study on superconductivity of P- and Cl-doped H $_{3}$ S

Computational materials design of attractive Fermion system with large negative effective $U$ in the hole-doped Delafossite of CuAlO $_{2}$ , AgAlO $_{2}$ and AuAlO $_{2}$

Chemical Trend of Superconducting Transition Temperature in Hole-doped CuBO $_{2}$ , CuAlO $_{2}$ , CuGaO $_{2}$ and CuInO $_{2}$

Computational Materials Design for High Critical Temperature Superconductivity in Hole-Doped Delafossite CuAlO $_{2}$ : Transparent Superconductors

Theoretical evidences for enhanced superconducting transition temperature of CaSi $_{2}$ in a high-pressure AlB $_{2}$ phase