Carbon Dot-Sensitized Photoanodes for Visible Light-Driven Organic Transformations

2020 ◽  
Vol 3 (3) ◽  
pp. 2756-2765
Author(s):  
Francisco Yarur Villanueva ◽  
John Manioudakis ◽  
Rafik Naccache ◽  
Marek B. Majewski
Keyword(s):  
Visible Light ◽  
Organic Transformations ◽  
Carbon Dot ◽  
Visible Light Driven

Visible-Light-Driven Photocatalysts of Perfluorinated Silica-Based Fluorescent Carbon Dot/TiO2 for Tunable Hydrophilic–Hydrophobic Surfaces

2016 ◽  
Vol 8 (43) ◽  
pp. 29827-29834 ◽  
Author(s):  
Young Kwang Kim ◽  
Eun Bi Kang ◽  
Sung Han Kim ◽  
Shazid Md. Sharker ◽  
Beyung Youn Kong ◽  
...  
Keyword(s):  
Visible Light ◽  
Hydrophobic Surfaces ◽  
Carbon Dot ◽  
Visible Light Driven ◽  
Fluorescent Carbon

Visible-Light-Driven Organic Photochemical Reactions in the Absence of External Photocatalysts

Synthesis ◽  
2019 ◽  
Vol 51 (16) ◽  
pp. 3021-3054 ◽  
Author(s):  
Yi Wei ◽  
Quan-Quan Zhou ◽  
Fen Tan ◽  
Liang-Qiu Lu ◽  
Wen-Jing Xiao
Keyword(s):  
Visible Light ◽  
Transition Metal Complexes ◽  
Organic Dyes ◽  
Photochemical Reactions ◽  
Reaction Intermediates ◽  
Organic Transformations ◽  
Reaction Conditions ◽  
Inorganic Semiconductors ◽  
Visible Light Driven ◽  
Representative Work

Visible-light-driven organic photochemical reactions have attracted substantial attention from the synthetic community. Typically, catalytic quantities of photosensitizers, such as transition metal complexes, organic dyes, or inorganic semiconductors, are necessary to absorb visible light and trigger subsequent organic transformations. Recently, in contrast to these photocatalytic processes, a variety of photocatalyst-free organic photochemical transformations have been exploited for the efficient formation of carbon–carbon and carbon–heteroatom bonds. In addition to not requiring additional photocatalysts, they employ low-energy visible light irradiation, have mild reaction conditions, and enable broad substrate diversity and functional group tolerance. This review will focus on a summary of representative work in this field in terms of different photoexcitation modes.1 Introduction2 Visible Light Photoexcitation of a Single Substrate3 Visible Light Photoexcitation of Reaction Intermediates4 Visible Light Photoexcitation of EDA Complexes between Substrates5 Visible Light Photoexcitation of EDA Complexes between Substrates and Reaction Intermediates6 Visible Light Photoexcitation of Products7 Conclusion and Outlook

Click-based conjugated microporous polymers as efficient heterogeneous photocatalysts for organic transformations

2022 ◽  
Author(s):  
Shaolin Gan ◽  
Yan Zeng ◽  
Jiaxin Liu ◽  
Junqi Nie ◽  
Cuifen Lu ◽  
...  
Keyword(s):  
Visible Light ◽  
Porous Structure ◽  
Oxidative Coupling ◽  
Photoelectric Property ◽  
Synthetic Methods ◽  
Organic Transformations ◽  
Microporous Polymers ◽  
Visible Light Driven ◽  
Conjugated Microporous Polymers

Due to the tunable porous structure and photoelectric property, conjugated microporous polymers (CMPs) have provided a new platform for visible-light driven photocatalysis. Some synthetic methods like Sonogashira, Suzuki, oxidative coupling...

An ultrastable olefin-linked covalent organic framework for photocatalytic decarboxylative alkylations under highly acidic conditions

2021 ◽  
Author(s):  
Miao Tian ◽  
Yichun Wang ◽  
Xiubin Bu ◽  
Yichen Wang ◽  
Xiaobo Yang
Keyword(s):  
Visible Light ◽  
Basic Structure ◽  
Two Dimensional ◽  
Covalent Organic Frameworks ◽  
Organic Transformations ◽  
Organic Reaction ◽  
Reaction Conditions ◽  
Covalent Organic Framework ◽  
Visible Light Driven ◽  
Acidic Conditions

The application of two-dimensional covalent organic frameworks (2D-COFs) as photoredox catalysts offers a sustainable alternative for visible-light-driven organic transformations. However, under highly complicated organic reaction conditions, maintaining their basic structure...

scholarly journals Visible Light–Driven Cascade Carbon–Carbon Bond Scission for Organic Transformations and Plastics Recycling

2019 ◽  
Vol 6 (24) ◽  
pp. 1902020 ◽  
Author(s):  
Sarifuddin Gazi ◽  
Miloš Đokić ◽  
Kek Foo Chin ◽  
Pei Rou Ng ◽  
Han Sen Soo
Keyword(s):  
Visible Light ◽  
Organic Transformations ◽  
Carbon Bond ◽  
Plastics Recycling ◽  
Carbon Carbon Bond ◽  
Bond Scission ◽  
Visible Light Driven

Well-controlled layer-by-layer assembly of carbon dot/CdS heterojunctions for efficient visible-light-driven photocatalysis

2015 ◽  
Vol 3 (32) ◽  
pp. 16613-16620 ◽  
Author(s):  
Na-Na Chai ◽  
Hang-Xing Wang ◽  
Chen-Xia Hu ◽  
Qiang Wang ◽  
Hao-Li Zhang
Keyword(s):  
Visible Light ◽  
Carbon Dots ◽  
Layer By Layer ◽  
Carbon Dot ◽  
Layer By Layer Assembly ◽  
Visible Light Driven ◽  
Fluorescent Carbon Dots ◽  
Layer Assembly ◽  
Fluorescent Carbon

Fluorescent carbon dots have attracted great attention, but their application in photocatalysis has not been well explored.

Sign in / Sign up

Export Citation Format

Share Document