Surface-deprotonated ultra-small SnO 2 quantum dots for high ...
2024年11月12日 · SnO 2 electron transport layers (ETLs) have significantly boosted the recent record efficiencies in perovskite solar cells (PSCs). However, solution-processed SnO 2 ETLs …
Room-temperature multiple ligands-tailored SnO
2021年12月2日 · In this work, we report a facile, ligands-assisted, rapid formulated room-temperature synthetic approach for novel multi-functional terminal groups anchored SnO 2 …
用于高性能钙钛矿太阳能电池的表面去质子化超小 SnO2 量子 …
2024年11月12日 · 因此，以非质子化 SnO2 QD 作为 ETL 的 PSC 实现了 25.55% 的冠军 PCE 显著提高，稳定性增强，优于具有质子化 SnO2 QD ETL 的 PSC。 相应的 X 射线探测器设备也 …
Surface-deprotonated ultra-small SnO 2 quantum dots for high ...
2024年7月19日 · However, solution-processed SnO 2 ETLs often suffer from surface protonation with interface/surface defects, leading to substantial energy loss and interface instability. …
Conformal quantum dot–SnO 2 layers as electron transporters for ...
2022年1月20日 · We report that replacing the commonly used mesoporous–titanium dioxide electron transport layer (ETL) with a thin layer of polyacrylic acid–stabilized tin (IV) oxide …
Unveiling the dimensional effects of SnO 2 quantum dots and ...
2023年6月1日 · Here, we investigate the relationship between device performance and electron conductors, including SnO 2 quantum dots (SnO 2 QD) and SnO 2 nanoparticles (SnO 2 NC). …
SnO2 Quantum Dot-Modified Mesoporous TiO2 Electron ... - ACS …
2022年3月7日 · To address such issues, herein, we demonstrate the successful construction of SnO 2 quantum dot (QD)-modified m-TiO 2 as an effective ETL for PSCs. It is revealed that …
Ligand-assisted solvothermal precipitation synthesis of quantum-sized SnO
2024年4月3日 · In this work, we develop a ligand-assisted solvothermal precipitation method to prepare quantum-sized SnO 2 nanoparticles. Short-chain butyric acid and butylamine are used …
Diluted-CdS Quantum Dot-Assisted SnO - ACS Publications
2021年3月31日 · Herein, a novel diluted-cadmium sulfide quantum dot (CdS QD)-assisted SnO 2 ETL has been developed with a low-temperature fabrication process. The slight addition of …
Surface-deprotonated ultra-small SnO2 quantum dots for high …
However, solution-processed SnO 2 ETLs often suffer from surface protonation with interface/surface defects, leading to substantial energy loss and interface instability. Herein, …