MOF,

Alison Arissa1, Thomas Rose2, Noémi Leick3

  • 1Department of Chemistry, Rutgers University-Newark, Newark, New Jersey 07102, United States.

概括

载有烯接受器的氨酸基金属有机框架 (MOF) 显示出高效,长寿命的电荷分离. 框架环境决定了电子转移和重组路径,这对于光电子应用至关重要.

相关概念视频

Cycloaddition Reactions: MO Requirements for Photochemical Activation01:12

Cycloaddition Reactions: MO Requirements for Photochemical Activation

Some cycloaddition reactions are activated by heat, while others are initiated by light. For example, a [2 + 2] cycloaddition between two ethylene molecules occurs only in the presence of light. It is photochemically allowed but thermally forbidden.
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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.
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