Nagoya University · Materials Science
나가히로 사이토 교수의 연구실은 전기화학적 안정성과 경량성으로 유망한 이종원소 도핑 탄소 매트릭스의 합성 및 응용을 중심으로 연구를 진행하고 있습니다. 특히 솔루션 플라즈마 공정을 활용한 나노재료 합성 기술을 바탕으로 질소, 복합 도핑을 포함한 고도로 제어된 탄소 기반 나노소재를 개발하고 있으며, 이는 에너지 저장 및 전기화학적 응용 분야에서 높은 잠재력을 지닙니다. 또한 그래핀의 전기적 성질을 정밀하게 조작하는 도핑 기술과 플라즈마 반응 메커니즘 규명에도 주력하고 있습니다.
Figures are computed from collected data and may differ slightly.
Heteroatom-doped carbon matrices have been attracting significant attention due to their superior electrochemical stability, light weight and low cost. Hence, in this study, various types of heteroatom, including single dopants of N, B and P and multiple dopants of B-N and P-N with a carbon matrix were synthesized by an innovative method named the solution plasma process. The heteroatom was doped into the carbon matrix during the discharge process by continuous dissociation and recombination of
A multicentre study was conducted to evaluate the effect of the alpha-glucosidase inhibitor, voglibose, on glycaemic control in 113 patients with type 2 diabetes whose blood glucose control was poor on treatment with a sulphonylurea drug. The patients were treated for 24 weeks with 0.6 mg voglibose, given orally three times daily, before a meal, together with their usual sulphonylurea drug treatment. In the 86 patients who completed the study, fasting plasma glucose, 2-h post-prandial plasma glu
Solution plasma is a new electrical discharge process where an atmospheric non-equilibrium plasma is generated, usually at room temperature, in a liquid environment, such as an aqueous solution or an organic compound. There are a large variety of combinations used in experiments among solutions, electrode materials, plasma configurations, volumes, and reactor geometries, as well as the characteristics of the power supply. The solution plasma process (SPP) combines gas discharge physics, fluid th
Tailoring electrical properties of graphene by nitrogen doping is currently of great significance in a broad area of advanced applications. Bonding configuration of nitrogen atoms in graphene plays a vital role in controlling its electrical, chemical, and optical properties. Here, we report for the first time a simple bottom-up synthesis of a novel cationic nitrogen-doped graphene (CNG) by a solution plasma (SP). A mixture of ionic liquid and organic solvent was used as starting precursor. CNG e
Proposed mechanisms for the bubble formation on the graphite electrodes discharged in distilled water.
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