Transient absorption spectroscopy insights into heterogeneous photocatalysis for water pollution remediation

D Friedmann - Applied Catalysis A: General, 2023 - Elsevier
Transient absorption studies have contributed to our current understanding of
heterogeneous photocatalytic systems. Insights have been gained into the nature of the …

Dual-site synergetic photochemical activation of chlorinated phenols triggered by surface hydroxyls of photocatalysts under visible light

X Xu, Y Cui, T Chen, K Jiang, J Wang, Y **ao… - ACS …, 2023 - ACS Publications
In this study, abundant surface-bridging hydroxyls and terminal hydroxyls are deliberately
and cyclically introduced in multiple photocatalysts via a facile hydrothermal method in …

Insight into surface hydroxyl groups for environmental purification: characterizations, applications and advances

X Xu, H Liu, J Wang, T Chen, X Ding, H Chen - Surfaces and Interfaces, 2021 - Elsevier
Nanomaterials-involved heterogeneous interface functionalization, including adsorption and
chemical catalysis, has developed into one of the most efficient environmental purification …

Photocatalytic degradation of organic dyes using titania modified with adsorbent nanolayers

H Nishikiori, Y Kageshima, M Sakurahara… - Research on Chemical …, 2024 - Springer
The silica and silica-alumina nanolayers were prepared on an individual titania nanoparticle
surface using photocatalytically-induced reactions. The spectroscopic and kinetic analyses …

Preparation of an OHCP nanofiber photocatalyst for cross-dehydrogenation coupling reactions

X Zhao, Y Mi, T Cai, W Chen, X Dong, J He… - Catalysis Science & …, 2024 - pubs.rsc.org
Phloxine B (PHB) exhibited high catalytic efficiency in cross-dehydrogenation coupling
(CDC) reactions. However, conventional homogeneous catalytic systems involving organic …

Observation of Excited State Proton Transfer between the Titania Surface and Dye Molecule by Time-Resolved Fluorescence Spectroscopy

H Nishikiori, Y Kageshima, N Hooshmand… - The Journal of …, 2021 - ACS Publications
A temporal change in acidity on the titania surface during UV irradiation was indirectly
monitored by evaluating the deposited fluorescein dye using surface plasmon resonance …

有機色素を利用した光機能性材料

錦織広昌 - 色材協会誌, 2022 - jstage.jst.go.jp
抄録 有機色素分子を無機固体媒体中に取り込むことで, その光機能を付与した固体材料を作製
することができる. この方法により作製した有機-無機複合材料の分光特性は …

[PDF][PDF] 光触媒表面でのバイオマス分解による水素生成におけるプロトン移動の観測と制御

P Surface, H Nishikiori - nsg-zaidan.or.jp
セルロースをバイオマスのモデル物質として用い, 光触媒表面でのセルロース分子の酸化反応に
伴うプロトンの生成・移動過程, 水素生成過程を過渡分光法により観測し, 制御につなげることを …

[CITARE][C] Surfaces and Interfaces

S Wu - 1982 - Marcel Dekker Inc., New York, NY