AFFORDABLE AND CLEAN ENERGY

Mineral phase formation behavior in sintering process is one of the most important factors for quality and productivity of iron ore sinter. As resource of high-grade hematite ore is exhausting, it is [...]

Research on the mechanisms by which Information and Communication Technology (ICT) facilitates the efficiency of urban green transformation (UGTE) in resource-exhausted cities

Department of Urban Design, Planning and Disaster Management, Graduate School of Human-Environment Studies

The contradictions between resource and economic become evident in resource-exhausted cities. However, due to low UGTE, most cities have not achieved the desired results. Research indicates that ICT i [...]

This study aims to elucidate the reduction mechanisms of N2 and CO2 using solvated electrons emitted from visible-light-excited, nitrogen-doped nanodiamond electrodes. While conventional diamond elect [...]

There are many persistent organic pollutants in the environment and it is necessary to develop an analytical method for measuring these substances. In my dissertation, I develop a new technique for tr [...]

Constitutive Equation for Electrical Conductivity of High-temperature Superconductors Based on Multi-scale Measurement on E-J characteristics

Department of Electrical and Electronic Engineering, Graduate School of Information Science and Electrical Engineering

Ultra-low resistance high-temperature superconductor (HTS) is superior in large current capacity compared with copper wire, and potential for energy-saving applications. But the electrical conductivit [...]

Elucidation of Electrochemical Reactions Accompanied by Chemical Reactions and Development of Numerical Analysis Methods in Co-electrolysis Using Solid Oxide Electrolysis Cells (SOECs)

Department of Hydrogen Energy Systems, Graduate School of Engineering

To achieve a carbon-neutral society, technologies for hydrogen production and effective utilization of carbon dioxide are essential. In recent years, the co-electrolysis of steam and CO₂ using Solid O [...]

Current lithium-ion batteries are approaching their energy density limits, making lithium metal anodes a promising next-generation option. Due to safety issues with liquid electrolytes, all-solid-stat [...]

This study aims to develop high-performance carbon materials by utilizing both carbonized solids and by-products (tar and gas) obtained from the pyrolysis of marine and terrestrial biomass. By analyzi [...]

焼結鉱の鉱物組織形成に及ぼすマグネタイトの影響

Research on the mechanisms by which Information and Communication Technology (ICT) facilitates the efficiency of urban green transformation (UGTE) in resource-exhausted cities

Solvated electron generation and molecular conversion via light-excited nanodiamond electrodes

Laser ionization mass spectrometry for analysis of environmental pollutants

Constitutive Equation for Electrical Conductivity of High-temperature Superconductors Based on Multi-scale Measurement on E-J characteristics

Elucidation of Electrochemical Reactions Accompanied by Chemical Reactions and Development of Numerical Analysis Methods in Co-electrolysis Using Solid Oxide Electrolysis Cells (SOECs)

Modification of cathode-electrolyte interphase for all-solid-state lithium metal batteries

Creation of High-Value Carbon Materials from Terrestrial and Marine Biomass

“Future-Creation (MIRAI)” Course Kyushu University SPRING program