Keitaro Ohashi

Fabrication of porous copper by unidirectional solidification under hydrogen and its properties

Hideo Nakajima, Soong‐Keun Hyun, Keitaro Ohashi et al. · Colloids and Surfaces A Physicochemical and Engineering Aspects · 2001 · 149 citations

Materials Science, Chemical Engineering, Engineering +9

Manipulating the Morphology and Electronic State of a Two-Dimensional Coordination Polymer as a Hydrogen Evolution Cocatalyst Enhances Photocatalytic Overall Water Splitting

Jingyan Guan, Kazuma Koizumi, Naoya Fukui et al. · ACS Catalysis · 2024 · 32 citations

Materials Science, Chemical Engineering, Engineering +15

Rational Design of Electrocatalysts Comprising Single-Atom-Modified Covalent Organic Frameworks for the N₂ Reduction Reaction: A First-Principles Study

Keitaro Ohashi, Kazuyuki Iwase, Takashi Harada et al. · The Journal of Physical Chemistry C · 2021 · 29 citations

Engineering, Organic Chemistry, Nh3 Desorption +20

A Tin Oxide‐Coated Copper Foam Hybridized with a Gas Diffusion Electrode for Efficient CO₂ Reduction to Formate with a Current Density Exceeding 1 A cm⁻²

Tengyi Liu, Keitaro Ohashi, Kaito Nagita et al. · Small · 2022 · 29 citations · Full text

Internal friction in lotus-structured porous copper with hydrogen pores

Ota K, Keitaro Ohashi, Hideo Nakajima · Materials Science and Engineering A · 2002 · 25 citations

Materials Science, Pore Structure, Engineering +5