Hack‐Keun Lee
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View article: Synergistic Effect of a Ni/Al<sub>2</sub>O<sub>3</sub>+YSZ Nanocomposite for the Steam Reforming of Biogas in the Presence of Electric Fields
Synergistic Effect of a Ni/Al<sub>2</sub>O<sub>3</sub>+YSZ Nanocomposite for the Steam Reforming of Biogas in the Presence of Electric Fields Open
There is an increasing interest in using biogas as a renewable energy source to produce green hydrogen via steam reforming. The high‐energy consumption associated with this process has motivated the pursuit of alternative approaches to pro…
View article: Biogas Technology Development Trend for Transportation Fuel and Green Hydrogen Productions
Biogas Technology Development Trend for Transportation Fuel and Green Hydrogen Productions Open
최근 바이오가스의 이용은 폐기물 및 온실가스 배출을 줄이는 동시에 지속적인 에너지 수요 증가에 대응할 수 있는 방안으로 여겨지고 있으며, 따라서 전 세계적으로 바이오가스 사용량은 점차 증가하고 있다. 또한, 바이오가스는 재생에너지로서 전기, 열의 생산뿐만 아니라 기존 화석 연료를 대체 가능한 바이오메탄, 메탄올, 합성액체연료, 수소 등의 화학 물질을 생산할 수 있는 자원으로 평가되고 있다. 본 논문에서는 바이오가스를 이용한 …
View article: Automated synthesis and data accumulation for fast production of high-performance Ni nanocatalysts
Automated synthesis and data accumulation for fast production of high-performance Ni nanocatalysts Open
Diverse methods have been developed for the synthesis of active nanocatalysts involving various heterogeneous catalytic reactions. Thus far, numerous trial-and-error runs have been done to find the effective and practical ways. In the pres…
View article: Unravelling the K-promotion effect in highly active and stable Fe<sub>5</sub>C<sub>2</sub> nanoparticles for catalytic linear α-olefin production
Unravelling the K-promotion effect in highly active and stable Fe<sub>5</sub>C<sub>2</sub> nanoparticles for catalytic linear α-olefin production Open
The K-doped Fe5C2@C/NPC nanocatalyst shows excellent performance with high selectivity and productivity for catalytic linear α-olefin production.
View article: Fabrication of Visible-light Responsive N-doped TiO<sub>2</sub> Nanothin Films via a Top–down Sol–gel Deposition Method Using NH<sub>4</sub>TiOF<sub>3</sub> Single Crystals
Fabrication of Visible-light Responsive N-doped TiO<sub>2</sub> Nanothin Films via a Top–down Sol–gel Deposition Method Using NH<sub>4</sub>TiOF<sub>3</sub> Single Crystals Open
We report a novel coating method for TiO2 anatase thin-film fabrication via a top–down sol–gel deposition method using NH4TiOF3 single crystals. A cationic nitrogen-rich porphyrin compound was used to fabricate N-doped TiO2 nanofilms that …