Surface chemistry engineering of perovskite quantum dots: strategies, applications, and perspectives

Y Bai, M Hao, S Ding, P Chen, L Wang - Advanced Materials, 2022 - Wiley Online Library
The presence of surface ligands not only plays a key role in keeping the colloidal integrity
and non‐defective surface of metal halide perovskite quantum dots (PQDs), but also serves …

Wide-bandgap organic–inorganic hybrid and all-inorganic perovskite solar cells and their application in all-perovskite tandem solar cells

R He, S Ren, C Chen, Z Yi, Y Luo, H Lai… - Energy & …, 2021 - pubs.rsc.org
The past decade has witnessed rapid development of perovskite solar cells (PSCs), the
record power conversion efficiency (PCE) of which has been rapidly boosted from the initial …

Tailoring solvent-mediated ligand exchange for CsPbI3 perovskite quantum dot solar cells with efficiency exceeding 16.5%

D Jia, J Chen, J Qiu, H Ma, M Yu, J Liu, X Zhang - Joule, 2022 - cell.com
Inorganic CsPbI 3 perovskite quantum dot (PQD) shows high potential for new-generation
photovoltaics due to its outstanding optoelectronic properties. However, the binding-energy …

Surface matrix curing of inorganic CsPbI 3 perovskite quantum dots for solar cells with efficiency over 16%

D Jia, J Chen, X Mei, W Fan, S Luo, M Yu… - Energy & …, 2021 - pubs.rsc.org
Inorganic CsPbI3 perovskite quantum dots (PQDs) show high potential for photovoltaic
applications. However, the surface matrix of the PQDs significantly suffers from deterioration …

Metal halide perovskites in quantum dot solar cells: progress and prospects

J Yuan, A Hazarika, Q Zhao, X Ling, T Moot, W Ma… - Joule, 2020 - cell.com
Summary" Go big or go home" could never be a truer statement, especially when it comes to
energy. The world population is increasing, the energy use per person is growing more …

Inhibiting lattice distortion of CsPbI 3 perovskite quantum dots for solar cells with efficiency over 16.6%

D Jia, J Chen, R Zhuang, Y Hua… - Energy & Environmental …, 2022 - pubs.rsc.org
Inorganic CsPbI3 perovskite quantum dots (PQDs) attracted tremendous attention for next-
generation photovoltaics owing to their tunable surface chemistry and solution …

Surface Ligand Management Aided by a Secondary Amine Enables Increased Synthesis Yield of CsPbI3 Perovskite Quantum Dots and High Photovoltaic …

Y Wang, J Yuan, X Zhang, X Ling… - Advanced …, 2020 - Wiley Online Library
Lead‐halide perovskite quantum dots (PQDs) or more broadly, nanocrystals possess
advantageous features for solution‐processed photovoltaic devices. The nanocrystal …

Approaching high-performance light-emitting devices upon perovskite quantum dots: Advances and prospects

X Mei, D Jia, J Chen, S Zheng, X Zhang - Nano Today, 2022 - Elsevier
Metal halide perovskite quantum dots (PQDs) possess high photoluminescence quantum
yields, tunable emission spectra with high color purity, high defect tolerance and facile …

Stability of the CsPbI 3 perovskite: From fundamentals to improvements

Z Yao, W Zhao, SF Liu - Journal of Materials Chemistry A, 2021 - pubs.rsc.org
Over the past few years, we have witnessed the occurrence and progress of the CsPbI3
semiconductor material as a superstar in photovoltaic fields. By the virtue of its excellent …

Emerging perovskite quantum dot solar cells: feasible approaches to boost performance

J Chen, D Jia, EMJ Johansson, A Hagfeldt… - Energy & …, 2021 - pubs.rsc.org
Lead halide perovskite quantum dots (PQDs), also called perovskite nanocrystals, are
considered as one of the most promising classes of photovoltaic materials for solar cells due …