Despite remarkable progress in the development of halide perovskite materials and devices, their integration into nanoscale optoelectronics has been hindered by a lack of control over nanoscale patterning. Owing to their tendency to degrade rapidly, perovskites suffer from chemical incompatibility with conven...
Challenges, opportunities, and technological evolutions are reported, with special reference to highly performing materials, like perovskites, novel architectures for photoelectrochromic devices (PECDs), and the overall effects of building integration on energy balance and visual comfort indoor, adopting a ...
Light-emitting diodes (LEDs) based on perovskite semiconductor materials with tunable emission wavelength in visible light range as well as narrow linewidth are potential competitors among current light-emitting display technologies, but still suffer from severe instability driven by electric field. Here,...
Perovskite solar cells are a thin-film solar cell and are made up of layers of materials that are printed, coated, or vacuum deposited on an underlying backing layer known as the substrate. From:Power Generation Technologies,2023 Set alert ...
The monolithic integration of new optoelectronic materials with well-established inexpensive silicon circuitry is leading to new applications, functionality and simple readouts. Here, we show that single crystals of hybrid perovskites can be integrated onto virtually any substrates, including silicon wafers...
low-cost perovskite LEDs with a high operational lifetime. The researchers developed an efficient fabrication approach leading to dense, smooth, pinhole-free CsPbBr3 perovskite films with high thermal stability. They introduced trifluoroacetate (TFA) anions to passivate surface defects and control the cr...
We believe that metal halide perovskites are an important class of materials that hold the potential to revolutionize the next generation of low-cost, high-performance communication links in both free space and on-chip optical interconnect applications. 展开 ...
Inorganic semiconductor arrays revolutionize many areas of electronics, optoelectronics with the properties of multifunctionality and large﹕cale integration. Metal halide perovskites are emerging as candidates for nextゞeneration optoelectronic devices due to their excellent optoelectronic properties, ease of ...
This strategy results in pure red and green emissions and expands the colour gamut of powder-based ACEL devices by 250%. Moreover, our processing technique facilitates the integration of PeACEL displays with wearable electronics, enabling applications in dynamic interactive displays and visual real-...
research of silicon-based integrated photonic devices11,12, efficient and low-cost active heterogeneous integration of IV-based and III-V-based light sources remains a challenge. Hence, active integrated photonic circuits utilizing novel gain materials are crucial for future integrated photonics research...