Eiki Niwa

About Eiki Niwa

Eiki Niwa, With an exceptional h-index of 18 and a recent h-index of 14 (since 2020), a distinguished researcher at Kyushu University, specializes in the field of SOFC, Ionic conductor, Defect chemistry.

His recent articles reflect a diverse array of research interests and contributions to the field:

Voltage effects on lithium extraction/recovery via electrochemical pumping using a La0. 57Li0. 29TiO3 electrolyte

A three-electrode dual-power-supply electrochemical pumping system for fast and energy efficient lithium extraction and recovery from solutions

First-Principles Calculations of Fluoride-Ion Migration in Fluorine-Ion Battery Electrolyte Material K2BiF5

Proton conductivity in Yb-doped BaZrO3-based thin film prepared by pulsed laser deposition

Effect of Atmosphere on the Preparation of Self-oxidized Film on Zirconium Plate

Solid electrolyte, electrolyte layer and battery

Particle Size Effect on Hydrogen Cyanide Synthesis with CH4 and NO over an Alumina-supported Platinum Catalyst

Introduction of tensile strain into titanium dioxide for increased solid acid catalytic activity

Eiki Niwa Information

University

Position

___

Citations(all)

837

Citations(since 2020)

549

Cited By

533

hIndex(all)

18

hIndex(since 2020)

14

i10Index(all)

32

i10Index(since 2020)

22

Email

University Profile Page

Google Scholar

Eiki Niwa Skills & Research Interests

SOFC

Ionic conductor

Defect chemistry

Top articles of Eiki Niwa

Voltage effects on lithium extraction/recovery via electrochemical pumping using a La0. 57Li0. 29TiO3 electrolyte

Sustainable Materials and Technologies

2024/4/1

Eiki Niwa
Eiki Niwa

H-Index: 11

A three-electrode dual-power-supply electrochemical pumping system for fast and energy efficient lithium extraction and recovery from solutions

Communications Engineering

2024/2/10

Eiki Niwa
Eiki Niwa

H-Index: 11

First-Principles Calculations of Fluoride-Ion Migration in Fluorine-Ion Battery Electrolyte Material K2BiF5

Electrochemical Society Meeting Abstracts 244

2023/12/22

Eiki Niwa
Eiki Niwa

H-Index: 11

Daisuke Mori
Daisuke Mori

H-Index: 20

Proton conductivity in Yb-doped BaZrO3-based thin film prepared by pulsed laser deposition

Solid State Ionics

2023/8/1

Effect of Atmosphere on the Preparation of Self-oxidized Film on Zirconium Plate

2022/12/15

Eiki Niwa
Eiki Niwa

H-Index: 11

Solid electrolyte, electrolyte layer and battery

2022/4/14

Particle Size Effect on Hydrogen Cyanide Synthesis with CH4 and NO over an Alumina-supported Platinum Catalyst

J. Jpn. Pet. Inst

2022/1/1

Introduction of tensile strain into titanium dioxide for increased solid acid catalytic activity

Catalysis Science & Technology

2022

Sillén–Aurivillius phase bismuth niobium oxychloride, Bi₄NbO₈Cl, as a new oxide-ion conductor

2022

K2NiF4 type oxides, Ln2-xSrxNiO4+ δ (Ln= La and Pr; x= 0–1.4) as an oxygen electrocatalyst for aqueous lithium–oxygen rechargeable batteries

Solid State Ionics

2021/10/15

Eiki Niwa
Eiki Niwa

H-Index: 11

Daisuke Mori
Daisuke Mori

H-Index: 20

Dense-film preparation of zirconium oxide by self-oxidation in air

Fusion Engineering and Design

2021/10/1

Eiki Niwa
Eiki Niwa

H-Index: 11

Thermodynamics and kinetics analyses of high CO 2 absorption properties of Li 3 NaSiO 4 under various CO 2 partial pressures

Dalton Transactions

2021

Eiki Niwa
Eiki Niwa

H-Index: 11

Takuya Hashimoto
Takuya Hashimoto

H-Index: 10

Examination of Conductive Properties of ZrO2 Film Formed By Self-Oxidation Method

Electrochemical Society Meeting Abstracts prime2020

2020/11/23

Eiki Niwa
Eiki Niwa

H-Index: 11

Oxide-ion conduction in the Dion–Jacobson phase CsBi2Ti2NbO10−δ

Nature communications

2020/3/6

Thermodynamic analyses of the orthorhombic-to-tetragonal phase transition in Pr 2− x Nd x NiO 4+ δ under controlled oxygen partial pressures

Dalton Transactions

2020

Eiki Niwa
Eiki Niwa

H-Index: 11

Takuya Hashimoto
Takuya Hashimoto

H-Index: 10

See List of Professors in Eiki Niwa University(Kyushu University)

Co-Authors

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