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Updated: Jul 24, 2025

Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films
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混合化物矿与素结合诱导的层间锁定结构,用于稳定的纯红色片LED

Xinliang Fu1, Mei Wang2, Yuanzhi Jiang1

  • 1Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Frontiers Science Center for New Organic Matter, College of Chemistry, Nankai University, Tianjin, 300071, P. R. China.

Nano letters
|July 6, 2023
PubMed
概括

研究人员开发了一种新方法来稳定混合化物矿用于发光二极管 (PeLED). 这种方法使用素键来防止离子迁移,提高设备的性能和寿命.

关键词:
素键是一种素键.离子迁移 离子迁移混合化物混合物剥离式光电器 (PELED) 是一种它的光谱稳定性.

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Biasing of P-N Junction01:16

Biasing of P-N Junction

The operation of a p-n junction diode involves various biasing conditions, including forward bias, reverse bias, and equilibrium.
In equilibrium, no external voltage is applied across the p-n junction. The depletion region is formed at the junction interface due to the diffusion of carriers, which leaves behind charged dopants, acceptors on the p-side, and donors on the n-side. These immobile charges create an electric field that prevents further diffusion of carriers. The related energy band...
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