Results 61 to 70 of about 3,222,904 (289)

Post treatment preparation of hybrid metal halide perovskite nanocrystal-embedded polymethylmethacrylate blends with enhanced stablity

Journal of Measurement Science and Instrumentation, 2017
Hybrid organic-inorganic perovskites have been the subject of recent intense interest due to advances in photovoltaic and other optoelectronic applications.However,their poor stability limits commercial market application.We enhance water stability by ...
LI Xiao, XUE Zhen-jie, WANG Jing, HUANG Chuan-hui, LIU Li-zhi, QIAO Xue-zhi, LIU Cong, SONG Qian, LI Ying-chun   +8 more
doaj  

Organic-inorganic hybrid materials and architectures in optoelectronic devices: Recent advancements

ChemPhysMater
Organic-inorganic hybrids are next-generation materials for use in high-performance optoelectronic devices owing to their adaptabilities in terms of design and properties.
M. Arya, S. Heera, P. Meenu, K.G. Deepa
doaj   +1 more source

Continuous wave amplified spontaneous emission in phase-stable lead halide perovskites

Nature Communications, 2019
In order to develop perovskite-based lasers and LEDs for applications, their potential as room-temperature CW-pumped gain materials has to be established. Here, Brenner et al. demonstrate cw-pumped amplified spontaneous emission up to 120 K from a hybrid
Philipp Brenner, Ofer Bar-On, Marius Jakoby, Isabel Allegro, Bryce S. Richards, Ulrich W. Paetzold, Ian A. Howard, Jacob Scheuer, Uli Lemmer   +8 more
doaj   +1 more source

Pure white‐light emitting ultrasmall organic‐inorganic hybrid perovskite nanoclusters [PDF]

, 2016
Organic–inorganic hybrid perovskites, direct band-gap semiconductors, have shown tremendous promise for optoelectronic device fabrication. We report the first colloidal synthetic approach to prepare ultrasmall (∼1.5 nm diameter), white-light emitting ...
Lawrence, Katie N., Dutta, Poulami, Siegel, Amanda P., Sardar, Rajesh, Teunis, Meghan B.   +4 more
core   +1 more source

Hybrid Organic–Inorganic Halide Post-Perovskite 3-Cyanopyridinium Lead Tribromide for Optoelectronic Applications [PDF]

, 2021
2D halide perovskite-like semiconductors are attractive materials for various optoelectronic applications, from photovoltaics to lasing. To date, the most studied families of such low-dimensional halide perovskite-like compounds are Ruddlesden–Popper ...
Chizhov, Yuri V., Stoumpos, Constantinos C., Emeline, Alexei V., Stroganov, Boris V., Kevorkyants, Ruslan, Samsonova, Anna Yu., Triantafyllou‐Rundell, Marios E., Kapitonov, Yury V., Krauklis, Irina V., Bahnemann, Detlef W., Selivanov, Nikita I.   +10 more
core   +1 more source

Review of Inorganic Separator Engineering for Next‐Generation Lithium–Sulfur Batteries: Compromise or Cornerstone?

Advanced Materials, EarlyView.
Inorganic compound‐modified separators transform lithium–sulfur batteries from passive polysulfide confinement to active reaction‐pathway regulation. A Practical Relevance Index (PRI)‐guided framework bridges interfacial chemistry of inorganic separators with practical constraints, establishing unified design principles for scalable, high‐energy ...
Yuting Qin, Tianyi Wang, Xingyu Wang, Kaifu Xu, Yuzhou Wang, Chengyin Wang, Bing Sun, Guoxiu Wang   +7 more
wiley   +1 more source

Next-generation light-emitting devices combining organic emitters and halide perovskites

Applied Physics Express
Organic-perovskite hybrid light-emitting devices combine the superior emissive properties of organic fluorophores with the high carrier mobility and structural versatility of halide perovskites.
Toshinori Matsushima
doaj   +1 more source

Charge-Transporting-Layer-Free, Vacuum-Free, All-Inorganic CsPbIBr₂ Perovskite Solar Cells Via Dipoles-Adjusted Interface

Nanomaterials, 2020
The inorganic perovskite has a better stability than the hybrid halide perovskite, and at the same time it has the potential to achieve an excellent photoelectric performance as the organic-inorganic hybrid halide perovskite.
Wentao Zhang, Zeyulin Zhang, Qubo Jiang, Ziming Wei, Yuting Zhang, Hailong You, Dazheng Chen, Weidong Zhu, Fengqin He, Chunfu Zhang   +9 more
doaj   +1 more source

Investigation of highly luminescent inorganic perovskite nanocrystals synthesized using optimized ultrasonication method

Ultrasonics Sonochemistry, 2022
All-inorganic halide perovskite nanocrystals are next-generation materials with excellent optical and semiconductor properties suitable for display applications.
Sang Yoon Lee, Seong Hyun Jang, Geonho Lee, No-hyung Park, Jongwook Park, Dong Hyup Park, Kwan Hyun Cho, Jae Woong Jung, Jun Choi   +8 more
doaj   +1 more source

Diketopyrrolopyrrole‐Based Cation as a Semiconducting Spacer in Layered Perovskite

Advanced Materials, EarlyView.
Diketopyrrolopyrrole cation incorporated layered perovskites exhibiting extended absorption profiles and enhanced charge carrier mobility with type‐II energy alignment. The improved photoconversion efficiency demonstrates the critical role of incorporating organic semiconductors in optimizing layered perovskite performance.
Waygen Thor, Colin Jeanguenat, Louise De Cian, Demetra Tsokkou, Parnian Ferdowsi, Nicolas J. Diercks, Natalie Banerji, Jun‐Ho Yum, Kevin Sivula   +8 more
wiley   +1 more source