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Updated: Jun 18, 2026

Printing Fabrication of Bulk Heterojunction Solar Cells and In Situ Morphology Characterization
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非富勒受体的溶剂蒸汽扩散驱动的多尺度预聚使高性能有机太阳能电池成为可能

Weilin Zhou1, Xingjian Dai1, Ben Fan1

  • 1School of Chemical Engineering and State Key Laboratory of Advanced Polymer Materials, Sichuan University, Chengdu, 610065, P. R. China.

Nature communications
|December 17, 2025
PubMed
概括

一种新的溶剂蒸汽扩散方法精确控制有机太阳能电池形态. 这种技术增强了分子排序和电荷传输,大大提高了高性能有机太阳能电池的设备效率.

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相关概念视频

Solvents01:12

Solvents

A solvent is a substance, most often a liquid, that can dissolve other substances. Here, the substance being dissolved is called a solute. When a solvent and a solute combine, they form a solution - a homogenous mixture of both the solvent and the solute. Water is a universal biological solvent. Its polar structure allows it to dissolve many other polar compounds. The ability of water to dissolve is governed by a balance between water molecules binding to each other and binding to the solute.
A...
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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.