Quantum dot-sensitized solar cells

Z Pan, H Rao, I Mora-Seró, J Bisquert… - Chemical Society …, 2018 - pubs.rsc.org
Quantum dot-sensitized solar cells (QDSCs) have emerged as a promising candidate for
next-generation solar cells due to the distinct optoelectronic features of quantum dot (QD) …

Synthesis and optical properties of II–VI semiconductor quantum dots: a review

Y Al-Douri, MM Khan, JR Jennings - Journal of Materials Science …, 2023 - Springer
The unique architectures of semiconductor quantum dots (QDs) and one-dimensional (1D)
nanostructures give rise to a fascinating array of optical and electronic properties, making …

Robust molecular dipole‐enabled defect passivation and control of energy‐level alignment for high‐efficiency perovskite solar cells

B Wang, H Li, Q Dai, M Zhang, Z Zou… - Angewandte Chemie …, 2021 - Wiley Online Library
The ability to passivate defects and modulate the interface energy‐level alignment (IEA) is
key to boost the performance of perovskite solar cells (PSCs). Herein, we report a robust …

Unconventional route to oxygen‐vacancy‐enabled highly efficient electron extraction and transport in perovskite solar cells

B Wang, M Zhang, X Cui, Z Wang… - Angewandte Chemie …, 2020 - Wiley Online Library
The ability to effectively transfer photoexcited electrons and holes is an important endeavor
toward achieving high‐efficiency solar energy conversion. Now, a simple yet robust acid …

Introducing of MnS passivation layer on TiO2 mesoporous film for improving performance of quantum dot sensitized solar cells

S An, Q Gao, X Zhang, X Li, L Duan, W Lü - Journal of Alloys and …, 2019 - Elsevier
Despite great efforts to improve the power conversion efficiency of quantum dot-sensitized
solar cells, the cell performances are still far from the maximum theoretical value. Coating a …

Eu3+-doped CdSe nanocrystals with blueshift emission and high quantum yield

J Gao, R Tian, J Yang, X Zhang, X Ma, S Yong… - Journal of …, 2023 - Elsevier
In this work, we used an oil phase method to synthesize Eu 3+-doped CdSe nanocrystals
(NCs), which were characterized extensively with X-ray powder diffraction (XRD) …

Effect of Mn doping on the electron injection in CdSe/TiO 2 quantum dot sensitized solar cells

N Du, Y Cui, L Zhang, M Yang - Physical Chemistry Chemical Physics, 2021 - pubs.rsc.org
Promotion in power conversion efficiency is an appealing task for quantum dot-sensitized
solar cells that have emerged as promising materials for the utilization of clean and …

Enhanced photoelectric performance of CdSe by graphene quantum dot modification

Y Lei, Z Ouyang, Z Zhang, Z Jiang - Materials Research Express, 2018 - iopscience.iop.org
CdSe/graphene quantum dots (GQDs) composites with varying contents of GQDs were
prepared via a facile solvothermal process. The as-prepared CdSe, GQDs and CdSe/GQDs …

Wavefunction engineering for efficient photoinduced-electron transfer in CuInS2 quantum dot-sensitized solar cells

J Sun, L An, G Xue, X Li - Nanotechnology, 2020 - iopscience.iop.org
The high efficiency of quantum dot-sensitized solar cells (QDSSCs) is a benefit of the highly
efficient photoinduced-electron transfer (PET) to external electrodes. Here, we investigated …

Gold and ytterbium interfacing effects on the properties of the CdSe/Yb/CdSe nanosandwiched structures

SR Alharbi, AF Qasrawi - Current Applied Physics, 2018 - Elsevier
Owing to the performance of the CdSe as an optoelectronic material used for the production
of quantum dots, photosensors and wave traps we here, in this article, report the …