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When quantum dots meet blue phase liquid crystal elastomers: visualized full-color and mechanically-switchable circularly polarized luminescence
Full-color and “on-off” mechanically-switchable circularly polarized luminescence (CPL) is achieved by incorporating red, green, and blue quantum dots (QDs) into reconfigurable blue phase liquid crystal elastomers (BPLCEs).

Shan LiYuqi TangQuan Li
Article
Open Access
14 Jun 2024

Promising interlayer sensitization strategy for the construction of high-performance blue hyperfluorescence OLEDs
A promising sensitization strategy is proposed for blue MR-TADF emitters by constructing interlayer-sensitizing configuration, and high-performance blue hyperfluorescence OLEDs with high EQEs and narrow EL spectra are realized.

Jianghui WangPeng ZouZujin Zhao
Article
Open Access
13 Jun 2024

Snapshot imaging of ultrashort electron bunches
Andreas Döpp
News & Views
Open Access
12 Jun 2024

Efficient and stable hybrid perovskite-organic light-emitting diodes with external quantum efficiency exceeding 40 per cent
Lingmei KongYun LuoXuyong Yang
Article
Open Access
12 Jun 2024

Advances in large viewing angle and achromatic 3D holography
Jiaming HuangYu ChenGuixin Li
News & Views
Open Access
07 Jun 2024

Single-crystalline hole-transporting layers for efficient and stable organic light-emitting devices
Organic single-crystalline films are employed as the hole-transporting layers for developing advanced OLEDs with high efficiency and high stability.

Gao-Da YeRan DingJing Feng
Article
Open Access
07 Jun 2024

Two-photon emission from a superlattice-based superconducting light-emitting structure
Shlomi BouscherDmitry PannaAlex Hayat
Article
Open Access
07 Jun 2024

Simple and robust 3D MINFLUX excitation with a variable phase plate
We developed a phase plate for which the phase can be changed within microseconds, which enables building a fast, simple and stable MINFLUX microscope.

Takahiro DeguchiJonas Ries
Article
Open Access
07 Jun 2024