Quantum dots for photovoltaics: a tale of two materials

L Duan, L Hu, X Guan, CH Lin, D Chu… - Advanced Energy …, 2021 - Wiley Online Library
Quantum dot (QD) solar cells, benefiting from unique quantum confinement effects and
multiple exciton generation, have attracted great research attention in the past decades …

Towards the commercialization of colloidal quantum dot solar cells: perspectives on device structures and manufacturing

H Lee, HJ Song, M Shim, C Lee - Energy & Environmental Science, 2020 - pubs.rsc.org
Over the past decade, colloidal quantum dot solar cells (CQD-SCs) have been developed
rapidly, with their performances reaching over 16% power conversion efficiency …

Analysis of ion‐diffusion‐induced Interface degradation in inverted perovskite solar cells via restoration of the Ag electrode

H Lee, C Lee - Advanced Energy Materials, 2018 - Wiley Online Library
Straightforward evidence for ion‐diffusion‐induced interfacial degradation in inverted
perovskite solar cells is presented. Over 1000 h, solar cells inevitably undergo degradation …

Efficient Flexible Organic Solar Cells with a Low-Temperature-Processed Al-Doped Zinc Oxide Electron Transport Layer

J Jang, JH Kim, S Lee, CM Oh, IW Hwang… - ACS Applied Energy …, 2023 - ACS Publications
Zinc oxide (ZnO) has been widely used in inverted organic solar cells (I-OSCs) as the
electron transport layer (ETL) due to its excellent electrical properties. However, the high …

Strategies for efficient and stable colored perovskite module with Bragg reflector and luminescent down-shifting layer

J Kim, HJ Song - Cell Reports Physical Science, 2024 - cell.com
Colored perovskite modules (CPMs) offer a promising solution to the aesthetic limitations of
building-integrated photovoltaics (BIPVs). Here, we report the theoretical efficiencies of …

PTB7 and PTB7-Th as universal polymers to evaluate materials development aspects of organic solar cells including interfacial layers, new fullerenes, and non …

AR Tetreault, MT Dang, TP Bender - Synthetic Metals, 2022 - Elsevier
Polymeric semiconductor based solar cells (PSCs) present attractive properties such as
being lightweight, mechanically flexible, and enabling low-cost production. Everything …

Analysis of the improved thermal stability of Al-doped ZnO-adopted organic solar cells

J Kim, Y Lee, JY Kim, HJ Song, J Song, H Lee… - Applied Physics …, 2021 - pubs.aip.org
The stable performance of organic solar cells (OSCs) at high temperatures is a critical issue
for their commercialization. Although a few studies have reported the improved stability of …

Effect of Alkyl Chain Lengths of Highly Crystalline Nonfullerene Acceptors on Open-Circuit Voltage of All-Small-Molecule Organic Solar Cells

JH Park, J Kim, JH Kim, DW Kim, CH Ryoo… - ACS Applied Energy …, 2020 - ACS Publications
Three dicyanostyrylbenzene (DCS)-based small-molecule nonfullerene acceptors (SM-
NFAs), NIDCS-MO, NIDCS-PrO, and NIDCS-PeO, bearing alkoxy chains with different …

Non-conjugated natural alginate as electron-transport layer for high performance polymer solar cells after modification

X Zhang, W Shen, Y Zhao, X Wang, Y Wang, L Li… - Journal of Power …, 2021 - Elsevier
The search for the alternatives to expensive synthesized conjugated polymers as interfaces
in polymer solar cells (PSCs), which could largely decrease the cost and promote the …

Eco-Friendly Push-Coated Polymer Solar Cells with No Active Material Wastes Yield Power Conversion Efficiencies over 5.5%

S Inaba, R Arai, G Mihai, O Lazar, C Moise… - … applied materials & …, 2019 - ACS Publications
Push-coating is a simple process that can be employed for extremely low-cost polymer
electronic device production. Here, we demonstrate its application to the fabrication of poly …