Results 231 to 240 of about 65,001 (335)

Computation-Guided Placement of Nonfullerene Acceptor Core Halogenation for High-Performance Organic Solar Cells. [PDF]

J Am Chem Soc
Chen Y, Lei H, Lee S, Huang P, Tian G, Liu L, Zeng T, Yang C, Duan T, Zhou H, Xiao Z, Marks TJ, Facchetti A.   +12 more
europepmc   +1 more source

Impact of polymer aging on main‐chain poly(fullerene)s with halide chain‐ends for inverted perovskite solar cells

Polymer International, EarlyView.
Subtle variations in halogen chemistry significantly affect the aging behavior of polymeric electron transport layers in inverted perovskite solar cells, underscoring the importance of precise chemical design for enhancing long‐term stability. Abstract As perovskite solar cells (PSCs) advance toward commercialization, the need for stable and easily ...
João V. Paulin, Gabriel L. Nogueira, Douglas H. N. Santos, Marco Antônio G. B. Gomes, Valdemiro P. Carvalho‐Jr, Luiz C. Silva Filho, Roger C. Hiorns, Carlos F. O. Graeff   +7 more
wiley   +1 more source

Copper-promoted oxidative mono- and di-bromination of 8-aminoquinoline amides with HBr and DMSO. [PDF]

RSC Adv
Shao C, Liu J, Shen Y, Li L, Ma C, Hu Z, Kan Y, Chen P, Zhang T.   +8 more
europepmc   +1 more source

Main‐chain polyfullerenes: Taking fullerene to the next dimension

Polymer International, EarlyView.
This short review appraises main‐chain polyfullerenes. Their slow development over 30 years has suddenly boomed with a rapid growth due to exciting developments in solar energy. Abstract This mini‐review gives an overview of the development, chemistry, properties and applications of main‐chain polyfullerenes.
Marco Antônio GB Gomes, Orisson Ponce Gomes, Patricia Targon Campana, Didier Bégué, Roger C Hiorns   +4 more
wiley   +1 more source

Machine learning-based QSPR modeling for predicting the <i>n</i>-octanol/air partition coefficient of polybrominated diphenyl ethers. [PDF]

iScience
Wu W, Chen H, Liu Z, Yan W, Wu D, Chen J, Liu J, Xing Z.   +7 more
europepmc   +1 more source

Supramolecular Surface Functionalization of Single‐Walled Carbon Nanotubes With Conjugated Graft Copolymers

Journal of Polymer Science, EarlyView.
Post‐polymerization modification of poly(tetrazine‐co‐fluorene) conjugated polymer via an inverse‐electron‐demand Diels‐Alder reaction (IEDDA) introduces hydroxyl initiators that enable surface‐initiated ring‐opening polymerization (ROP) of lactide.
Shagana Kukendran, Alex Adronov
wiley   +1 more source

An Alkaloid Biosynthetic Gene Bundle in Animals. [PDF]

J Am Chem Soc
Kim JG, Lin Z, Agarwal V, Schmidt EW.
europepmc   +1 more source

The X‐Ray Crystal Structure of BorF, the Flavin Reductase Subunit of a Two‐Component Flavin‐Dependent Tryptophan Halogenase

Proteins: Structure, Function, and Bioinformatics, EarlyView.
ABSTRACT BorF is a short‐chain flavin reductase from a desert soil bacterium that uses NADH to reduce FAD to FADH2, which is used by the tryptophan‐6‐halogenase BorH to chlorinate tryptophan in the biosynthetic pathway of borregomycin A. The X‐ray crystal structure of BorF bound to FAD was solved to 2.37 Å by molecular replacement.
Zheng Ma, Emily W. Rady, Aravinda J. de Silva, John J. Bellizzi III   +3 more
wiley   +1 more source

Dimerization of Allylbenzenes into Cyclolignans by a Metathesis-Oxidation Sequence. [PDF]

J Org Chem
Vasiutovich K, Fadeev AA, Čambal P, Matoušová E.   +3 more
europepmc   +1 more source

Development of a Stable Electrolyte for Dendrite Suppression and High‐Performance Zn–I2 Redox Flow Battery

Small, EarlyView.
An NH4Cl additive stabilizes Zn–I2 redox chemistry in aqueous Zn–I2 redox flow batteries by suppressing iodine precipitation and mitigating zinc dendrite formation. These improve reversibility and electrolyte stability, leading to enhanced coulombic and energy efficiencies, as well as substantially prolonged cycling performance.
Aparnasree Moothedath, Mohanraj Madeshwaran, Anjana Puthanpurayil Jayarajan, Bal Sydulu Singu, Ulaganathan Mani, Samanth Kokkiligadda, Soong Ho Um   +6 more
wiley   +1 more source