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Updated: Jul 16, 2025

Close-Space Sublimation-Deposited Ultra-Thin CdSeTe/CdTe Solar Cells for Enhanced Short-Circuit Current Density and Photoluminescence
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通过控制热电子动态,诱导紫外线光子在狭窄带隙CdTe量子点中的传感特性

Thankappan Thrupthika1, Devaraj Nataraj1,2, Subramaniam Ramya1

  • 1Quantum Materials & Devices Laboratory, Department of Physics, Bharathiar University, Coimbatore, Tamil Nadu 641 046, India. de.nataraj@buc.edu.in.

Physical chemistry chemical physics : PCCP
|September 13, 2023
PubMed
概括

用添加的 Telluride (Mn-CdTe) 量子点和固体表现出缓慢的电荷重组和增强的光电子特性. 这项研究强调了它们通过利用热激子形成来提高设备性能的潜力.

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UV–Vis Spectroscopy: Molecular Electronic Transitions01:16

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In Ultraviolet–Visible (UV–Vis) spectroscopy, the absorption of electromagnetic radiation is used to probe the electronic structure of molecules. This technique provides insights into molecular electronic transitions, particularly the movement of electrons between different molecular orbitals. Radiation is absorbed if the energy of the electromagnetic radiation passing through the molecule is precisely equal to the energy difference between the excited and ground states. During this...
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