関連する実験動画

Updated: Sep 10, 2025

Tuning Oxide Properties by Oxygen Vacancy Control During Growth and Annealing
06:44

Tuning Oxide Properties by Oxygen Vacancy Control During Growth and Annealing

Published on: June 9, 2023

3.3K

Fe3GeTe2 (001) の空白欠陥工学 強化酸素進化反応のための基礎平面:第一原理の研究

Yunjie Gao1, Wei Su2, Yuan Qiu1

  • 1School of Electronic Engineering, Yangzhou Polytechnic University, Yangzhou 225009, China.

Nanomaterials (Basel, Switzerland)
|August 27, 2025
PubMed
まとめ

Fe3GeTe2に表面空白を導入することで,再生可能水素生産の鍵となる技術である光触媒水分解の性能が著しく向上します. この欠陥工学のアプローチは,酸素進化反応を最適化し,ベンチマーク触媒の効率に近づけます.

キーワード:
求人について第1原理密度関数理論 (DFT)オーバーポテンシャル酸素進化反応 (OER)

さらに関連する動画

Probe Type II Band Alignment in One-Dimensional Van Der Waals Heterostructures Using First-Principles Calculations13:56

Probe Type II Band Alignment in One-Dimensional Van Der Waals Heterostructures Using First-Principles Calculations

Published on: October 12, 2019

7.7K
Probing and Mapping Electrode Surfaces in Solid Oxide Fuel Cells15:08

Probing and Mapping Electrode Surfaces in Solid Oxide Fuel Cells

Published on: September 20, 2012

16.1K

関連する概念動画

Interfacial Electrochemical Methods: Overview01:06

Interfacial Electrochemical Methods: Overview

Interfacial electrochemical methods focus on the phenomena occurring at the boundary between an electrode and a solution, as opposed to bulk methods that concentrate on the solution's overall properties. These interfacial methods are classified as either static or dynamic based on the presence of a nonzero current in the electrochemical cell and the consistency of analyte concentrations. Static methods, such as potentiometry, measure the cell's potential without any significant current...
384
Thermal and Photochemical Electrocyclic Reactions: Overview01:26

Thermal and Photochemical Electrocyclic Reactions: Overview

Electrocyclic reactions are reversible reactions. They involve an intramolecular cyclization or ring-opening of a conjugated polyene. Shown below are two examples of electrocyclic reactions. In the first reaction, the formation of the cyclic product is favored. In contrast, in the second reaction, ring-opening is favored due to the high ring strain associated with cyclobutene formation.
2.4K
Fermi Level Dynamics01:12

Fermi Level Dynamics

The vacuum level denotes the energy threshold required for an electron to escape from a material surface. It is usually positioned above the conduction band of a semiconductor and acts as a benchmark for comparing electron energies within various materials.
Electron affinity in semiconductors refers to the energy gap between the minimum of its conduction band and the vacuum level and it is a critical parameter in determining how easily a semiconductor can accept additional electrons.
The work...
339