Results 191 to 200 of about 168,826 (332)
Two donor‐acceptor conjugated polymers, incorporating diketopyrrolopyrrole (DPP) and dialkoxybithiazole (2Tz) units with ethylene glycol (EG) side chains, exhibit relatively balanced ambipolar organic electrochemical transistor (OECT) performance. This ambipolarity enables the realization of single‐component complementary inverters capable of ternary ...
Jiazheng Li +14 more
wiley +1 more source
SOLUTIONS TO THE PROBLEM OF OZONE LAYER DEPLETION
Nilufar Mamatkulova Farid Mangliyev
openalex +1 more source
Carefully tuning the composition of mixed lead‐tin mixed iodide‐bromide perovskites results in an optimal‐bandgap semiconductor for solar energy conversion. Homogenous crystallization of this perovskite involves a short time delay between deposition of the precursor solution and applying an antisolvent. Using a bulk additive and top surface passivation
Lana M. Kessels +6 more
wiley +1 more source
High‐bromide wide‐bandgap perovskites suffer from defects and phase segregation, limiting tandem performance. We report a bulk–surface coupling effect to heal lattice/surface defects and suppress halide migration. As a result, the wide‐bandgap device achieves 23.71% efficiency, while monolithic Si‐based tandems reach 32.26%, exhibiting exceptional long‐
Yu Tong +8 more
wiley +1 more source
Sphagnum growth as an indicator of wavelength-specific UV-B penetration through the ozone layer
Victor L. Mironov +2 more
openalex +1 more source
Nitrogen oxides and ozone production in the North Atlantic marine boundary layer [PDF]
Thomas P. Carsey +8 more
openalex +1 more source
Improved Direct Ink Writing of Liquid Metal Foams via Liquid Additives
The ability to pattern liquid metal is useful for making soft electrical and thermal devices. Dispensing liquid metal from a nozzle naturally results in the formation of spheroidal droplets, making direct‐write printing challenging. Liquid metal foams containing pockets of air can extrude as filaments, albeit inconsistently.
Febby Krisnadi +3 more
wiley +1 more source

