With the development of nonfullerene acceptors (NFAs), the efficiency of organic
photovoltaics (OPVs) has been remarkably improved and exceeded 18%. The morphology …

Abstract Two‐step‐fabricated FAPbI3‐based perovskites have attracted increasing attention
because of their excellent film quality and reproducibility. However, the underlying film …

Mixed perovskites have achieved substantial successes in boosting solar cell efficiency, but
the complicated perovskite crystal formation pathway remains mysterious. Here, the detailed …

A novel non‐volatile additive, fluorinated bis (perfluorophenyl) pimelate (BF7), is
demonstrated to effectively improve both the efficiency and thermal stability of a highly …

The growth of high-quality tin-based perovskite films remains a grand challenge due to
uncontrollable crystallization kinetics. Here, we report a facile strategy to realize an epitaxial …

Hybrid organic–inorganic metal halide perovskites (HOIP) have become a promising visible
light sensing material due to their excellent optoelectronic characteristics. Despite the …

A smooth and effective protocol was proven to produce 2-amino-4-(2-hydroxy-3-methoxy-
phenyl)-6-oxo-4H-thiazolo [3, 2-a][1, 3, 5] triazine [2aTZ] via one-pot ternary condensation of …

Graphene has promising potential in several fields because of its unique and brilliant
properties, and graphene-based composites are studied for nanofiltration because of their …

Hydrochloric acid doped poly ortho aminophenol (POAP) is prepared in a high acidic
medium (pH∼ 0.6) using FeCl 3 as an oxidizing agent. The polymerization process is …

Poly (o-anthranilic acid) emeraldine salt (PANA-ES) as a conjugated semiconductor polymer
has been synthesized in an acidic medium based oxidative polymerization route. The …