Bulk‐heterojunction organic solar cells: five core technologies for their commercialization

H Kang, G Kim, J Kim, S Kwon, H Kim… - Advanced …, 2016‏ - Wiley Online Library
The past two decades of vigorous interdisciplinary approaches has seen tremendous
breakthroughs in both scientific and technological developments of bulk‐heterojunction …

[HTML][HTML] Additives for morphology control in high-efficiency organic solar cells

HC Liao, CC Ho, CY Chang, MH Jao, SB Darling… - Materials today, 2013‏ - Elsevier
Bulk heterojunction (BHJ) photovoltaics represent one of the most promising technologies in
low-cost, high-throughput, environmentally friendly energy conversion. Morphological …

Simplified tandem polymer solar cells with an ideal self-organized recombination layer.

H Kang, S Kee, K Yu, J Lee, G Kim, J Kim… - … (Deerfield Beach, Fla …, 2014‏ - europepmc.org
A new tandem architecture for printable photovoltaics using a versatile organic
nanocomposite containing photoactive and interfacial materials is demonstrated. The …

Effect of processing additives on organic photovoltaics: recent progress and future prospects

S Kwon, H Kang, JH Lee, J Lee, S Hong… - Advanced Energy …, 2017‏ - Wiley Online Library
Due to the short diffusion length of approximately 10 nm of an exciton in bulk heterojunction
(BHJ) organic solar cells (OSCs) comprising electron donors and acceptors, a formation with …

Classification of additives for organic photovoltaic devices

F Machui, P Maisch, I Burgués‐Ceballos… - …, 2015‏ - Wiley Online Library
The use of additives to improve the performance of organic photovoltaic cells has been
intensely researched in recent years. However, so far, no system has been reported for the …

Solution processable tungsten polyoxometalate as highly effective cathode interlayer for improved efficiency and stability polymer solar cells

LC Palilis, M Vasilopoulou, AM Douvas… - Solar energy materials …, 2013‏ - Elsevier
We report for the first time the use of a water-soluble, tungsten polyoxometalate
H3PW12O40 (PW12-POM) as an efficient cathode interlayer incorporated into poly (3 …

Revealing the effect of additives with different solubility on the morphology and the donor crystalline structures of organic solar cells

J Zhao, S Zhao, Z Xu, B Qiao, D Huang… - … Applied Materials & …, 2016‏ - ACS Publications
The impact of two kinds of additives, such as 1, 8-octanedithiol (ODT), 1, 8-diiodooctane
(DIO), diphenylether (DPE), and 1-chloronaphthalene (CN), on the performance of poly [(5, 6 …

Covalent organic nanosheets for effective charge transport layers in planar-type perovskite solar cells

S Park, MS Kim, W Jang, JK Park, DH Wang - Nanoscale, 2018‏ - pubs.rsc.org
Herein, solvent-treated bandgap-tunable covalent organic nanosheets (CONs) were
prepared via the Stille cross-coupling reaction. These materials are considered useful as …

Vertical and lateral morphology effects on solar cell performance for a thiophene–quinoxaline copolymer: PC 70 BM blend

R Hansson, LKE Ericsson, NP Holmes… - Journal of Materials …, 2015‏ - pubs.rsc.org
The distribution of electron donor and acceptor in the active layer is known to strongly
influence the electrical performance of polymer solar cells for most of the high performance …

Self-assembly of interfacial and photoactive layers via one-step solution processing for efficient inverted organic solar cells

H Kang, J Lee, S Jung, K Yu, S Kwon, S Hong, S Kee… - Nanoscale, 2013‏ - pubs.rsc.org
Vertically self-assembled bilayers with an interfacial bottom layer and a photoactive top layer
are demonstrated via a single coating step of a blend composed of an amine-containing …