Results 221 to 230 of about 313,817 (339)

Determining Exciton Diffusion Length in Organic Semiconductors: Unifying Macro‐ and Microscopic Perspectives

Advanced Energy Materials, EarlyView.
Exciton diffusion length in organic semiconductor films is determined from encounter/annihilation rates. Non‐normalized exciton densities and proper intrinsic lifetime reference avoid over‐parametrization of the fits. Monte Carlo Simulation of individual molecule‐to‐molecule hops reproduce these results (②) when matching lattice constant and hoping ...
Wenchao Yang, Catherine S. Pursglove De Castro, Safakath Karuthedath, Yuliar Firdaus, Nisreen Alshehri, Si Chen, Diego Rosas Villalva, Christopher E. Petoukhoff, Amr Dahman, Derya Baran, Thomas D. Anthopoulos, Frédéric Laquai, Julien Gorenflot   +12 more
wiley   +1 more source

Observation of vortex-pair dance and oscillation. [PDF]

Sci Adv
Liu D, Chen L, Wang LG.
europepmc   +1 more source

On the annihilators of the simple subquotients of the principal series [PDF]

, 1977
Anjali Joseph
openalex   +1 more source

What annihilates a module?

Journal of Algebra, 1977
David A. Buchsbaum, David Eisenbud
openaire   +3 more sources

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

Annihilation of action potentials induces electrical coupling between neurons. [PDF]

Elife
Schloetter M, Maret GU, Kleineidam CJ.
europepmc   +1 more source

Parton fragmentation model for inclusive pion spectra in electron-positron annihilation [PDF]

, 1976
Mahiko Suzuki, Walter W. Wada
openalex   +1 more source

Critical Role of Non‐Fullerene Crystalline Domains in Stabilizing Charge Separation in Bulk Heterojunction Organic Solar Cells

Advanced Energy Materials, EarlyView.
A crucial factor in stabilized charge generation in high‐performance PM6:Y6 organic solar cells is the LUMO level offset between mixed and pure Y6 domains. This offset enhances electron–hole spatial separation, reducing recombination losses. As the pure Y6 domain shrinks, increased bimolecular recombination significantly lowers the photocurrent and ...
Soyeong Jeong, Aniket Rana, Weidong Xu, Keren Ai, Rachel Catherine Kilbride, Yiwen Wang, Damin Lee, Pabitra Shakya Tuladhar, Hyojung Cha, James Robert Durrant   +9 more
wiley   +1 more source

Measuring the evolution of entanglement in Compton scattering. [PDF]

Sci Rep
Tkachev I, Musin S, Abdurashitov D, Baranov A, Guber F, Ivashkin A, Strizhak A.   +6 more
europepmc   +1 more source

Atomic Layer Deposition‐Modified Bifunctional Electrocatalysts for Rechargeable Zinc‐Air Batteries: Boosting Activity and Cycle Life

Advanced Energy Materials, EarlyView.
The transition metal oxide is precisely deposited on the catalyst surface via atomic layer deposition (ALD), forming a protective layer with catalytic activity. Electrochemical experiments, theoretical calculations, and in situ X‐ray absorption spectroscopy (XAS) battery testing collectively demonstrate that the modified transition metal oxide ...
Fang Dong, Zhangsen Chen, Ning Chen, Gaixia Zhang, Shuhui Sun   +4 more
wiley   +1 more source