6 papers
On-liquid-gallium surface synthesis of ultra-smooth conductive metal-organic framework thin films
Jinxin Liu, Yunxu Chen, Xing Huang +18
Conductive metal-organic frameworks (MOFs) are emerging electroactive materials for (opto-)electronics. However, it remains a great challenge to achieve reliable MOF-based devices…
Band Structure Engineering in Highly Crystalline Organic Semiconductors
Shu-Jen Wang, Sebastian Hutsch, Felix Talnack +8
Blending of semiconductors for controlling the energy levels (band structure engineering) is an important technique, in particular, for optoelectronic applications. The underlying…
High-efficiency perovskite-organic blend light-emitting diodes featuring self-assembled monolayers as hole-injecting interlayers
Murali Gedda, Despoina Gkeka, Mohamad Insan Nugraha +10
The high photoluminescence efficiency, color purity, extended gamut, and solution processability make low-dimensional hybrid perovskites attractive for light-emitting diode (PeLED)…
Alloyed ReMoS Nanoflakes with Enlarged Interlayer Distances for Hydrogen Evolution
Jing Li, René Hübner, Marielle Deconinck +8
Molybdenum sulfide (MoS) has attracted significant attention due to its great potential as a low-cost and efficient catalyst for the hydrogen evolution reaction. Developing a f…
Semitransparent perovskite solar cells with an evaporated ultra-thin perovskite absorber
Zongbao Zhang, Ran Ji, Xiangkun Jia +4
Metal halide perovskites are of great interest for application in semitransparent solar cells due to their tunable bandgap and high performance. However, fabricating high-efficienc…
Towards low-temperature processing of efficient -CsPbI perovskite solar cells
Zongbao Zhang, Ran Ji, Yvonne J. Hofstetter +5
Inorganic cesium lead iodide (CsPbI) perovskite solar cells (PSCs) have attracted enormous attention due to their excellent thermal stability and optical bandgap (~1.73 eV), we…