Results 21 to 30 of about 24,704 (311)

Tailoring Intermolecular Interactions for Efficient Room‐Temperature Phosphorescence from Purely Organic Materials in Amorphous Polymer Matrices [PDF]

open access: yesAngewandte Chemie - International Edition, 2014
Herein we report a rational design strategy for tailoring intermolecular interactions to enhance room‐temperature phosphorescence from purely organic materials in amorphous matrices at ambient conditions.
Jung, Jaehun   +4 more
core   +4 more sources

Dopant Deuteration Enables Long‐lived Room‐temperature Phosphorescence [PDF]

open access: goldAggregate
Organic host–guest systems exhibiting room‐temperature phosphorescence (RTP) hold great promise for sensing, encryption, and bioimaging. However, achieving both long lifetimes and high efficiency remains challenging, as enhanced spin–orbit coupling (SOC)
Zheng Yin   +5 more
doaj   +2 more sources

Near-Infrared Room-Temperature Phosphorescence from Mono-cyclic Luminophores [PDF]

open access: greenAngewandte Chemie International Edition
AbstractCompact luminophores with long emission wavelengths have aroused considerable theoretical and practical interest. Organics with room‐temperature phosphorescence (RTP) are also desirable for their longer lifetimes and larger Stokes shifts than fluorescence.
Zi‐Ang Yan   +3 more
openalex   +3 more sources

Responsive circularly polarized ultralong room temperature phosphorescence materials with easy-to-scale and chiral-sensing performance [PDF]

open access: yesNature Communications
Circularly polarized room temperature phosphorescence materials represent a state-of-the-art frontier of optical materials and exhibit promising applications in various fields.
Jingxuan You   +9 more
doaj   +2 more sources

Axial chirality-induced rigidification in aminoboranes enhances persistent room-temperature phosphorescence and circularly polarized luminescence [PDF]

open access: yesCommunications Chemistry
Long-lived triplet exciton harvesting materials are of immense interest for applications in bioimaging, optoelectronics, anticounterfeiting, and sensing.
Jusaina Eyyathiyil   +6 more
doaj   +2 more sources

Finely manipulating room temperature phosphorescence by dynamic lanthanide coordination toward multi-level information security [PDF]

open access: yesNature Communications
Room temperature phosphorescence materials have garnered significant attention due to their unique optical properties and promising applications. However, it remains a great challenge to finely manipulate phosphorescent properties to achieve desirable ...
Longqiang Li   +7 more
doaj   +2 more sources

Stimulus‐responsive room temperature phosphorescence in purely organic luminogens

open access: yesInfoMat, 2020
Luminogens that exhibit stimulus‐responsive room temperature phosphorescence (RTP) have attracted significant attention for their applications in a wide range of fields such as data storage, sensors, and bio‐imaging.
Jie Yang, Manman Fang, Zhen Li
doaj   +2 more sources

Excellent Persistent Near‐Infrared Room Temperature Phosphorescence from Highly Efficient Host–Guest Systems [PDF]

open access: yesAdvanced Science
Organic near‐infrared (NIR) room temperature phosphorescence (RTP) materials become a hot topic in bioimaging and biosensing for the large penetration depth and high signal‐to‐background ratio (SBR).
Shuhui Li   +9 more
doaj   +2 more sources

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