Results 231 to 240 of about 233,100 (328)

Materials and Device Engineering Perspective: Recent Advances in Organic Photovoltaics

open access: yesAdvanced Materials, EarlyView.
This review article provides a comprehensive overview of recent advances in organic photovoltaics (OPVs), covering key aspects such as material development, morphology control, stability challenges, and emerging applications—including semitransparent OPVs.
Ying Zhang   +4 more
wiley   +1 more source

Designing electrolytes by thermodynamics. [PDF]

open access: yesNatl Sci Rev
Wang Y   +5 more
europepmc   +1 more source

Halogen‐Bonded Liquid Crystal Elastomers as Initiator‐Free Photochemical Actuators

open access: yesAdvanced Materials, EarlyView.
The combination of dynamic disulfide bonds and halogen bonds in chain‐extended liquid crystal elastomers enables the fabrication of photochemical actuators without the need for a photoinitiator, advancing the design of multimodal soft actuators that can be reprogrammed and reprocessed through supramolecular functionalization.
Hongshuang Guo   +5 more
wiley   +1 more source

Self‐Trapped Excitons Activate Pseudo‐Inert Basal Planes of 2D Organic Semiconductors for Improved Photocatalysis

open access: yesAdvanced Materials, EarlyView.
2D organic semiconductors are widely believed to have uniformly active surfaces. This study reveals that their basal planes can be pseudo‐inert due to anisotropic exciton migration. By inducing exciton self‐trapping through dimensional reduction, these inert planes are activated, boosting hydrogen peroxide production by over 350%. The work uncovers key
Jindi Yang   +15 more
wiley   +1 more source

Coupled Solid‐State Diffusion of Li+ and O2 − During Fabrication of Ni‐Rich NMC Thin‐Film Cathodes Resulting in the Formation of Inactive Ni2O3 and NiO Phases

open access: yesAdvanced Materials Interfaces, EarlyView.
The degradation reactions for Ni‐rich NMC materials are discussed using a thin‐film model system. The loss of Li2O into the Pt current collector led to inactive NiO phases. Compensation by Li2CO3 deposited on top and the efficacy of a TiW diffusion barrier is demonstrated.
Sameer Rodrigues   +2 more
wiley   +1 more source

Entropy Production in a System of Janus Particles. [PDF]

open access: yesEntropy (Basel)
Arango-Restrepo A   +2 more
europepmc   +1 more source

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