Results 181 to 190 of about 36,445 (329)

Stability of Organic Photovoltaics: From Root Causes to Advanced Analytical Techniques

Advanced Energy Materials, EarlyView.
This review explains the causes and mechanisms of degradation in organic photovoltaics (OPVs). It explores how various factors, including heat, light, oxygen, and inherent material properties, influence OPV stability. The study categorizes degradation pathways and analyzes their impact on device performance, providing insights into the fundamental ...
Yelim Choi, Dohyun Kim, Seung Un Ryu, Hangyeol Kim, Sungryong Kim, Minjun Kim, Taiho Park   +6 more
wiley   +1 more source

Charge Carrier Dynamics at Heterojunction of Semiconductor Nanoheterostructures for Photocatalytic Solar Fuel Generation

Advanced Energy and Sustainability Research, EarlyView.
This review highlights the use of time‐resolved spectroscopies, including transient absorption (TAS), in situ TAS, and time‐resolved photoluminescence, to study exciton and charge carrier dynamics in different time scales for semiconductor nanoheterostructures.
Kai‐An Tsai, Jui‐Cheng Chang, Ying‐Chih Pu   +2 more
wiley   +1 more source

Kinetic and Theoretical Studies of 3,5-Dicyanothiophene Reactivity with Cyclic Secondary Amines in Water and Acetonitrile: Quantification, Correlation, and Prediction. [PDF]

J Phys Chem A
Hamdi R, Ghabi A, Bouazizi S, Anouar L, Longevial JF, Sindt M, Ayachi S, Boubaker T.   +7 more
europepmc   +1 more source

Inhibition of Tumour Growth by Interference of Hexose-mono-phosphate Pathway. Synthesis and Anticancer Properties of Thiophene 2:5 Dicarboxylic Acid [PDF]

, 1960
M.B. Sahasrabudhe, M.K. Nerurkar, M.V. Narurkar, B. D. Tilak, Mayank Bhavsar   +4 more
openalex   +1 more source

Synthesis and Polymerization of Thiophene-Bearing 2-Oxazolines and 2-Oxazines. [PDF]

Macromol Rapid Commun
Lee A, Heck J, Goding J, Luxenhofer R, Green RA.   +4 more
europepmc   +1 more source

Ligand non-innocence and an unusual σ-bond metathesis step enables catalytic borylation using 9-borabicyclo-[3.3.1]-nonane. [PDF]

Chem Sci
Bisai MK, Łosiewicz J, Nichol GS, Dominey AP, Thomas SP, Macgregor SA, Ingleson MJ.   +6 more
europepmc   +1 more source

Bis-lactam-based donor polymers for organic solar cells: Evolution by design [PDF]

, 2014
Ashraf, RS, Beatrup, D, Bronstein, H, Cryer, SJ, Donaghey, JE, Holliday, S, Hurhangee, M, James, DI, Lim, S, McCulloch, I, Meager, I, Nielsen, CB, Rumer, JW, Schroeder, BC, Zhang, W   +14 more
core   +1 more source

A Refined Dual‐Fiber Network Morphology as Printable Hole Transport Layers for High‐Performance Perovskite Solar Mini‐Modules

Aggregate, EarlyView.
To address the problems of uneven printing of the hole transport layers (HTLs) and the instability of the device due to the HTLs, we propose a dual‐fiber network structure (DFNS) strategy based on polymer HTLs. This strategy involves the spontaneous interweaving of micron‐sized fiber crystals to create efficient carrier transport channels.
Zhihui Yao, Qiyuan Xia, Jin Li, Xiangchuan Meng, Zengqi Huang, Muhammad Bilal Khan Niazi, Shaohua Zhang, Xiaotian Hu, Yiwang Chen   +8 more
wiley   +1 more source

A green approach towards the on-water synthesis of multifunctional 3-amino/hydroxy thieno[3,2-<i>c</i>]pyrans. [PDF]

RSC Adv
Sahu SN, Shaw R, Yadav S, Althagafi I, Upadhyay MK, Pratap R.   +5 more
europepmc   +1 more source

On the Analysis of the A2B2 Spectrum of the 1,3-Dioxolane Ring in 3-Bromo-2-thiophene Aldehyde Ethylene Acetal. [PDF]

, 1963
Birgitta Mathiasson, Dagfinn W. Aksnes, Thormod Henriksen, Akikazu Hatanaka, Jon Munch‐Petersen   +4 more
openalex   +1 more source