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Updated: Jul 17, 2025

Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer
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Morphology Control for Fully Printable Organic–Inorganic Bulk-heterojunction Solar Cells Based on a Ti-alkoxide and Semiconducting Polymer

Published on: January 10, 2017

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非化环电子接收器用于具有低能耗和18岁以上效率的三元聚合物太阳能电池

Hua Tan1, Weixue Fan1, Mengbing Zhu1

  • 1School of Materials Science and Engineering, Jiangsu Engineering Laboratory of Light-Electricity-Heat Energy-Converting Materials and Applications, Changzhou University, Changzhou, 213164, P. R. China.

Small (Weinheim an der Bergstrasse, Germany)
|August 31, 2023
PubMed
概括

新的非化环接受器提高了三元聚合物太阳能电池的效率. 这些绿色合成材料在聚合物太阳能电池 (PSC) 中提供了更高的功率转换效率 (PCE) 和节省成本的潜力.

关键词:
能量损失 能量损失非化环接受器是指非化环接受器.太阳能光伏的特性聚合物太阳能电池是什么?

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P-N junction01:11

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A p-n junction is formed when p-type and n-type semiconductor materials are joined together. At the interface of the p-n junction, holes from the p-side and electrons from the n-side begin to diffuse into the opposite sides due to the concentration gradient. This diffusion of carriers leads to a region around the junction where there are no free charge carriers, known as the depletion region. The charge density within the depletion region for the n-side and p-side can be described by the...
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The absorption of UV–visible light by conjugated systems causes the promotion of an electron from the ground state to the excited state. Consequently, photochemical electrocyclic reactions proceed via the excited-state HOMO rather than the ground-state HOMO. Since the ground- and excited-state HOMOs have different symmetries, the stereochemical outcome of electrocyclic reactions depends on the mode of activation; i.e., thermal or photochemical.
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