Pangkuan Chen
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View article: [n]Helicenes with Red to Near‐Infrared (NIR) Emissions and Circularly Polarized Luminescence
[n]Helicenes with Red to Near‐Infrared (NIR) Emissions and Circularly Polarized Luminescence Open
The access to various [n]helicenes holds significant values in synthetic chemistry and materials science due to the unique helically chiral structures and potential applications in chiroptoelectronic materials. Particularly, one of the cha…
View article: Photoinduced Stable Circularly Polarized Luminescent Radicals From a Triphenylamine‐Attached Planar Chiral Pillar[5]Arene
Photoinduced Stable Circularly Polarized Luminescent Radicals From a Triphenylamine‐Attached Planar Chiral Pillar[5]Arene Open
Photoinduced organic radicals with unique luminescent properties are highly sought‐after due to their important prospects in synthetic chemistry and materials science. However, the current development of organic free radicals, including ph…
View article: Recent Progress of Chiral Conjugated Organic Triarylboron (Ar3B) Luminescent Materials
Recent Progress of Chiral Conjugated Organic Triarylboron (Ar3B) Luminescent Materials Open
View article: Controlled Synthesis of Macrocyclic Carbazole Series with Open-Shell Polycations and Strong NIR-II-Absorbing Chiroptical Responses
Controlled Synthesis of Macrocyclic Carbazole Series with Open-Shell Polycations and Strong NIR-II-Absorbing Chiroptical Responses Open
View article: Recent Advances of Boron‐Containing Chiral Luminescent Materials<sup>†</sup>
Recent Advances of Boron‐Containing Chiral Luminescent Materials<sup>†</sup> Open
Comprehensive Summary As a class of organic dyes, boron‐containing compounds play an important role in organic luminescent materials. They have attracted considerable attention due to their unique photophysical properties. Chiral luminesce…
View article: Recent Advances of Boron-Containing Chiral Luminescent Materials
Recent Advances of Boron-Containing Chiral Luminescent Materials Open
As a class of organic dyes, boron-containing compounds play an important role in organic luminescent materials. They have attracted considerable attention due to their unique photophysical properties. Chiral luminescent systems have a wide…
View article: Research progress in organic B/N-doped circularly polarized luminescent chiral molecules: synthesis, structure, and photophysical properties
Research progress in organic B/N-doped circularly polarized luminescent chiral molecules: synthesis, structure, and photophysical properties Open
圆偏振发光(CPL)分子作为一类特殊的手性发光材料,近年来在材料科学、光学传感、信息加密和生物成像等领域展现出一定的应用潜力。主族元素的掺杂是调控圆偏振发光分子手性光学特性的有效策略,最近也取得了显著的研究进展。该综述旨在探讨主族元素掺杂对圆偏振发光分子结构及性质的影响,重点介绍了本课题组在硼氮(B/N)掺杂手性分子设计及其圆偏振发光性能方面所取得的部分成果。在此,我们将从轴向、螺旋和平面手性分子等三个方面进行简要概述,并系统分析手性分子结构与其独特手性光学性能之间的内在关…
View article: A pillar[5]arene-based planar chiral charge-transfer dye with enhanced circularly polarized luminescence and multiple responsive chiroptical changes
A pillar[5]arene-based planar chiral charge-transfer dye with enhanced circularly polarized luminescence and multiple responsive chiroptical changes Open
Pillar[5]arene-based charge transfer dyes show bright circularly polarized luminescence. The intramolecular charge transfer from pillar[5]arene to triarylborane induces an approximately 10-fold increase in luminescence dissymmetry factors.
View article: Triarylboron‐Doped Acenethiophenes as Organic Sonosensitizers for Highly Efficient Sonodynamic Therapy with Low Phototoxicity (Adv. Mater. 49/2022)
Triarylboron‐Doped Acenethiophenes as Organic Sonosensitizers for Highly Efficient Sonodynamic Therapy with Low Phototoxicity (Adv. Mater. 49/2022) Open
Organic Sonosensitizers A new strategy of organic sonosensitizers based on boron-doped acenethiophene scaffolds is presented by Zhenqi Jiang, Frieder Jäkle, Xiaodong Yin, and co-workers in article number 2206594. Ultrasound irradiation of …
View article: Dynamics of dual-junction-functionality associative polymer networks with ion and nanoparticle metal-coordinate cross-link junctions
Dynamics of dual-junction-functionality associative polymer networks with ion and nanoparticle metal-coordinate cross-link junctions Open
We provide a canonical introduction to dual-junction-functionality associative polymer networks, which combine high and low functionality (f) dynamic cross-link junctions to impart load-bearing, dissipation, and self-repairing ability to t…
View article: CCDC 2171386: Experimental Crystal Structure Determination
CCDC 2171386: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2171385: Experimental Crystal Structure Determination
CCDC 2171385: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Multi-resonant thermally activated delayed fluorescence emitters based on tetracoordinate boron-containing PAHs: colour tuning based on the nature of chelates
Multi-resonant thermally activated delayed fluorescence emitters based on tetracoordinate boron-containing PAHs: colour tuning based on the nature of chelates Open
A new class of tetra-coordinate boron-containing MR-TADF emitters and their corresponding high-performance hyperfluorescent organic light-emitting diodes have been successfully achieved.
View article: Expanding new chemistry of aza-boracyclophanes with unique dipolar structures, AIE and redox-active open-shell characteristics
Expanding new chemistry of aza-boracyclophanes with unique dipolar structures, AIE and redox-active open-shell characteristics Open
We have achieved the synthesis of new B/N doped macrocycles by stitching oligoarylamine pentamers using arylborane acceptor segments. They exhibit open-shell radical species and AIE under ambient conditions.
View article: Changing the Nature of the Chelating Ligand of Tetracoordinate Boron-Containing PAH Multi-resonant Thermally Activated Delayed Fluorescence Emitters Tunes the Emission from Green to Deep Red
Changing the Nature of the Chelating Ligand of Tetracoordinate Boron-Containing PAH Multi-resonant Thermally Activated Delayed Fluorescence Emitters Tunes the Emission from Green to Deep Red Open
Multi-resonant thermally activated delayed fluorescence (MR-TADF) materials have attracted considerable attention recently. The molecular design frequently incorporates cycloboration. However, to the best of our knowledge MR-TADF compounds…
View article: Changing the Nature of the Chelating Ligand of Tetracoordinate Boron-Containing PAH Multi-resonant Thermally Activated Delayed Fluorescence Emitters Tunes the Emission from Green to Deep Red
Changing the Nature of the Chelating Ligand of Tetracoordinate Boron-Containing PAH Multi-resonant Thermally Activated Delayed Fluorescence Emitters Tunes the Emission from Green to Deep Red Open
Multi-resonant thermally activated delayed fluorescence (MR-TADF) materials have attracted considerable attention recently. The molecular design frequently incorporates cycloboration. However, to the best of our knowledge MR-TADF compounds…
View article: CCDC 2086880: Experimental Crystal Structure Determination
CCDC 2086880: Experimental Crystal Structure Determination Open
View article: CCDC 2010873: Experimental Crystal Structure Determination
CCDC 2010873: Experimental Crystal Structure Determination Open
View article: CCDC 2081903: Experimental Crystal Structure Determination
CCDC 2081903: Experimental Crystal Structure Determination Open
View article: CCDC 2086881: Experimental Crystal Structure Determination
CCDC 2086881: Experimental Crystal Structure Determination Open
View article: CCDC 2013631: Experimental Crystal Structure Determination
CCDC 2013631: Experimental Crystal Structure Determination Open
View article: CCDC 2013632: Experimental Crystal Structure Determination
CCDC 2013632: Experimental Crystal Structure Determination Open
View article: CCDC 2082134: Experimental Crystal Structure Determination
CCDC 2082134: Experimental Crystal Structure Determination Open
View article: CCDC 2068084: Experimental Crystal Structure Determination
CCDC 2068084: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: CCDC 2013630: Experimental Crystal Structure Determination
CCDC 2013630: Experimental Crystal Structure Determination Open
View article: CCDC 2010875: Experimental Crystal Structure Determination
CCDC 2010875: Experimental Crystal Structure Determination Open
View article: CCDC 2013629: Experimental Crystal Structure Determination
CCDC 2013629: Experimental Crystal Structure Determination Open
View article: CCDC 2068082: Experimental Crystal Structure Determination
CCDC 2068082: Experimental Crystal Structure Determination Open
View article: CCDC 2068085: Experimental Crystal Structure Determination
CCDC 2068085: Experimental Crystal Structure Determination Open
View article: CCDC 2068083: Experimental Crystal Structure Determination
CCDC 2068083: Experimental Crystal Structure Determination Open