Results 241 to 250 of about 156,775 (308)

Advances in Photoluminescence and Quenching Mechanism of Carbon Dots. [PDF]

Nanomaterials (Basel)
Xiong Q, Ilyas HMA, Cao W, Xiong J.
europepmc   +1 more source

Stretchable, Tough, and Luminescent Perovskite Molecular Ferroelectric Composite: Empowering Reliable Self‐Powered Motion Sensing in High Humidity and Subzero Temperatures

Advanced Science, EarlyView.
A flexible molecular ferroelectric composite is fabricated via in situ growth of luminescent DMAA‐MnCl3 ferroelectric crystals within a SEBS/SIS double‐polymer matrix. It delivers 7.54 MPa tensile strength, over 1200% tensile strain, durable piezoelectric motion sensing, and excellent harsh‐environment stability for all‐weather wearable biomechanical ...
Shuangqing Li, Zhe‐Kun Xu, Zheng Xing, Jin‐Wang Liu, Yong‐Quan Wu, Peng‐Fei Li, Zhong‐Xia Wang   +6 more
wiley   +1 more source

Development of a Scalable High-Power LED-Based Inspection Platform for Correlative Photoluminescence and Electroluminescence Mapping of LED Chips. [PDF]

Micromachines (Basel)
Ying SP, Chen BM, Kiet PV, Lin CF.
europepmc   +1 more source

Exploiting Bulk Photovoltaic Effect in a Polar Hybrid Perovskite Towards Self‐Powered Detection of Weak Ultraviolet Polarized Light

Advanced Science, EarlyView.
Benefiting from intrinsic polarization, DJ‐type 2D perovskite crystals deliver self‐powered polarization‐resolved photocurrent under weak polarized UV light via the bulk photovoltaic effect, showing a high anisotropic factor of 8. ABSTRACT Weak light detection is essential for achieving high‐performance photodetectors with minimal power consumption ...
Xinyuan Zhang, Jianbo Wu, Wai‐Yeung Wong   +2 more
wiley   +1 more source

Triplet-energy-lowered multiple-resonance organoboron emitters for highly efficient phosphor-sensitized fluorescent OLEDs with suppressed efficiency roll-off. [PDF]

Chem Sci
Wu J, Li Z, Liu Y, Liu M, Zhang J, Liu X, Zhang D, Duan L, Li C.   +8 more
europepmc   +1 more source

Dual room-temperature phosphorescence derived from the reversible homolysis in the high proportion n-electron organic crystal. [PDF]

Smart Mol
Huang J, Wang D, Wang D, Yao Q, Huangfu X, Yang G, Long S, Du J, Fan J, Peng X.   +9 more
europepmc   +1 more source

Perovskite quantum dot-based fluorescent and electrochemiluminescent sensors for food safety monitoring. [PDF]

RSC Adv
Aziznia S, Aziznia H.
europepmc   +1 more source

Single-particle electrochemical imaging for assessing the heterogeneous response of individual nanocrystals. [PDF]

Chem Sci
Yang Y, Wang Y, Lu J.
europepmc   +1 more source

Novel Er³⁺/Nd³⁺-doped borofluoride glass materials for NIR optical fiber applications with suitable thermal and mechanical properties. [PDF]

Sci Rep
El Naggar MA, Saeed A, Gohra HA.
europepmc   +1 more source