Results 251 to 260 of about 97,041 (307)

Single‐Chromophore Homojunction Organic Solar Cells: A Path to Simplicity and Efficiency

open access: yesAdvanced Materials, EarlyView.
This perspective discusses how the intrinsic optoelectronic properties of organic semiconductors, their molecular packing in the solid‐state, and internal energetic gradients within a device can enable free‐charge carrier generation in homojunction organic solar cells.
Shaun McAnally   +2 more
wiley   +1 more source

Chiral Microneedle Arrays With Terahertz Chiroptical Activity With Chiral‐Plasmon‐Chiral‐Phonon Resonance

open access: yesAdvanced Materials, EarlyView.
ABSTRACT Microneedle arrays (MNAs) is a rapidly emerging technology with broad biomedical applications in drug delivery and biosensing. With sub‐millimeter dimensions and periodicity, MNAs possess geometries nearly ideal for biomedical devices operating within the terahertz (THz) spectral window.
Sang Hyun Lee   +6 more
wiley   +1 more source

Comparison on knowledge of health insurance between urban and rural elderly people: a cross-sectional study. [PDF]

open access: yesDiscov Public Health
Shama FF   +5 more
europepmc   +1 more source

Converting donor dependence to domestic ownership: The realignment of tuberculosis financing for sustainability. [PDF]

open access: yesPLOS Glob Public Health
Wells WA   +5 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy