Tokyo Institute of Technology · 공학
Chun-Yi Chen 교수의 연구실은 나노구조 물질을 활용한 청정 에너지 기술 개발에 초점을 맞추고 있습니다. 특히, yolk@shell 구조를 가진 나노소재를 통해 수소 생산을 위한 전기화학적, 광화학적, 광전기화학적 수분해 반응의 효율을 극대화하는 데 주력하고 있습니다. 연구는 나노구조의 설계, 합성, 그리고 광흡수 및 전하 이동 메커니즘 최적화를 포함하여, 지속 가능한 수소 경제 실현에 기여할 수 있는 기초 및 응용 연구를 진행하고 있습니다.
표시된 성과는 수집된 데이터 기준으로 산출되며, 일부 차이가 있을 수 있습니다.
With the escalating demand for clean and sustainable energy sources, hydrogen emerges as a paramount contender, necessitating efficient and innovative production methods of water splitting. This review ventures into the burgeoning field of yolk@shell nanostructures and their pivotal role in advancing water splitting technologies. The synthesis, unique properties, and multifaceted applications of yolk@shell nanostructures across electrocatalytic (EC), photocatalytic (PC), and photoelectrocatalyti
Abstract Structural engineering has proven effective in tailoring the photocatalytic properties of semiconductor nanostructures. In this work, a sophisticated double‐hollow yolk@shell nanostructure composed of a plasmonic, mobile, hollow Au nanosphere (HGN) yolk and a permeable, hollow CdS shell is proposed to achieve remarkable solar hydrogen production. The shell thickness of HGN@CdS is finely adjusted from 7.7, 18.4 to 24.5 nm to investigate its influence on the photocatalytic performance. Co
General formulations of the temporal averaged pulse intensity for optical pulses propagating through either non-Kolmogorov or Kolmogorov turbulence are deduced under the strong fluctuation conditions and the narrow-band assumption. Based on these formulations, an analytical formula for the turbulence-induced temporal half-width of spherical-wave Gaussian (SWG) pulses is derived, and the single-point, two-frequency mutual coherence function (MCF) of collimated Gaussian-beam waves in atmospheric t
