Organic solar cells (OSCs) have gained a rapid development in the past two decades and
the power conversion efficiency (PCE) of single-junction OSC has recently approached …

Fibers, originating from nature and mastered by human, have woven their way throughout
the entire history of human civilization. Recent developments in semiconducting polymer …

X-ray photoelectron spectroscopy (XPS) spectra from solid samples are conventionally
referenced to the spectrometer Fermi level (FL). While, in the case of metallic samples …

C 1s peak of adventitious carbon (AdC), often used for charge referencing XPS spectra,
shows markedly large shifts from the “recommended” value of 284.8 eV that basically …

We report on bulk-heterojunction (BHJ) organic photovoltaics (OPVs) based on the self-
assembled monolayer (SAM) 2PACz as a hole-selective interlayer functionalized directly …

Organic solar cells (OSCs) have made dramatic advancements during the past decades
owing to the innovative material design and device structure optimization, with power …

With more than 9000 papers published annually, X-ray photoelectron spectroscopy (XPS) is
an indispensable technique in modern surface and materials science for the determination …

The influence of halogen substitutions (F, Cl, Br, and I) on the energy levels of the self‐
assembled hole‐extracting molecule [2‐(9H‐Carbazol‐9‐yl) ethyl] phosphonic acid …

With the emergence of ADA'DA‐type (Y‐series) non‐fullerene acceptors (NFAs), the power
conversion efficiencies (PCEs) of organic photovoltaic devices have been constantly …

Film capacitors are essential components used for electrical energy storage in advanced
high-power electrical and electronic systems. The high temperature environments place …