Fei Xia

TL;DR: An efficient electron transport layer (ETL) plays a key role in promoting carrier separation and electron extraction in planar perovskite solar cells (PSCs), and an effective composite ETL is fabricated using carboxylic acid and hydroxyl-rich red carbon quantum dots (RCQs) to dope low-temperature solution-processed SnO2, which dramatically increases its electron mobility by ≈20 times from 9.32 × 10-4 to 1.73 × 10 2 cm2 V-1 s-1.

TL;DR: In this paper, the state-of-the-art metal halide perovskites (MHPs) based resistive switching (RS) memory devices and artificial synapses are discussed.

TL;DR: In this article, resistive random access memories (RRAMs) based on organometal halide perovskite have been used for fast information storage and processing and have been shown to be effective in data processing.

TL;DR: In this article, the degree of lattice strain is investigated for the suppression of the δ phase growth by in situ Grazing-Incidence Wide-Angle X-ray Scattering (GIWAXS) technique.