Soft organic thermoelectric materials: Principles, current state of the art and applications

Y Zhang, W Wang, F Zhang, K Dai, C Li, Y Fan, G Chen… - Small, 2022 - Wiley Online Library
The enormous demand for waste heat utilization and burgeoning eco‐friendly wearable
materials has triggered huge interest in the development of thermoelectric materials that can …

Perovskite solar cells: Li–TFSI and t-BP-based chemical dopant engineering in spiro-OMeTAD

F Lin, J Luo, Y Zhang, J Zhu, HA Malik… - Journal of Materials …, 2023 - pubs.rsc.org
Organic–inorganic lead halide perovskite solar cells (PSCs) offer promising aspects such as
high efficiency, low-cost, and flexible. The booming growth of PSCs cannot be achieved …

The future of solution processing toward organic semiconductor devices: a substrate and integration perspective

S Wang, L Peng, H Sun, W Huang - Journal of Materials Chemistry C, 2022 - pubs.rsc.org
π-Conjugated organic semiconductors (OSCs) are the basic scaffold of organic
semiconductor devices. Solution processing is an effective way to promote the …

Molecular doping efficiency in organic semiconductors: fundamental principle and promotion strategy

H Yan, W Ma - Advanced Functional Materials, 2022 - Wiley Online Library
Molecular doping, a fascinating technique to modulate the electrical property of organic
solids by importing additional charges, has been one of the focal points of active research …

Doping of mesoscopic charge extraction layers enables the design of long-time stable organic solar cells

J Xu, J Luo, K Gubanov, A Barabash, RH Fink… - ACS Energy …, 2023 - ACS Publications
Realizing efficient and stable organic solar cells (OSCs) via all-solution processing requires
the design of tailored charge extraction interfaces. Herein, we demonstrate a substantially …

Water transfer printing of multilayered near‐infrared organic photodetectors

S Xiong, J Li, J Peng, X Dong, F Qin… - Advanced Optical …, 2022 - Wiley Online Library
To obtain high‐performance organic near‐infrared (NIR) photodetectors, it is essential to
suppress the noise current. Here, high‐performance organic NIR photodetectors based on a …

Surface doping of non-fullerene photoactive layer by soluble polyoxometalate for printable organic solar cells

L Hu, W You, L Sun, S Yu, M Yang, H Wang… - Chemical …, 2021 - pubs.rsc.org
The non-fullerene photoactive layer (PTB7-Th: IEICO-4F) film is first immersed into a PMA
solution to induce an effective surface p-type doping. An improved hole-collection and a …

Increasing volume in conjugated polymers to facilitate electrical doping with phosphomolybdic acid

FA Larrain, C Fuentes-Hernandez… - … Applied Materials & …, 2021 - ACS Publications
Molecular p-type electrical dopants have been proven useful to fine-tune the optoelectronic
properties of bulk organic semiconductors and their interfaces. Here, the volume in polymer …

Single-layer organic photovoltaics fabricated via solution-based electrical doping of ternary bulk heterojunction films

M Nam, Y Park, C Lee, G Kim, FA Larrain… - Chemical Engineering …, 2023 - Elsevier
The commercial viability of organic photovoltaics (OPVs) can be improved by simplifying
their device geometry and easing fabrication complexity. Here, we demonstrate that solution …

[HTML][HTML] Solution-based electrical doping of organic photovoltaics with non-fullerene acceptors facilitated by solvent vapor pre-treatment

YC Chang, FA Larrain, C Fuentes-Hernandez, Y Park… - AIP Advances, 2024 - pubs.aip.org
Solution-based electrical doping of organic semiconductors using 12-molybdophosphoric
acid (PMA) hydrate has been shown to allow p-type doping of conjugated polymers over a …