Explanipedia

Controlling Noncovalent π–π Interactions in Dimers Toward Thermally Reversible Switching Between Monomer and Excimer Fluorescence Open

Chang Xi, Xiangyu Zhang, Shiyin Wang, Xinqi Yang, Zhongzhao Yang , et al. · 2025

Thermochromic fluorescent materials (TFMs) have garnered great attention due to their unique fluorescence transition responsive to temperature. However, the application of TFMs is limited due to defects such as low thermosensitivity and a …

A comparative investigation on excimer fluorescence toward its bright future Open

Shiyin Wang, Haichao Liu, Shuaiqiang Zhao, Qiaolin Wu, Zhiqiang Yang , et al. · 2025

An anthracene-based inter-excimer and intra-excimer were constructed, and their PLQYs can be ranked based on the environmental rigidity and excimer stability.

Highly efficient and negligible efficiency roll-off non-doped blue electroluminescence with a synergistic effect of fast-balanced carrier transport and appropriate hybridized excited states Open

Huayi Zhou, Tengyue Li, Mizhen Sun, Yannan Zhou, Jingru Song , et al. · 2025

The 3PCZCFTAZ exhibit highly balanced carrier mobility and sufficient LE/CT hybridization. The pure blue non-doped device of 3PCZCFTAZ achieved an EQE max of 11.7% showing almost no efficiency roll-off at 1000 cd m −2 , leading in similar …

High Exciton Utilization Red Hot Exciton Electro‐Fluorescence Diodes Based on Emitters with Anti‐Kasha High‐Lying Triplet Emission Open

Mingliang Xie, Yannan Zhou, Chenglin Ma, Huayi Zhou, Xin Wang , et al. · 2024

Red hot exciton emitters with high exciton utilization efficiencies (EUEs) are scarce. Herein, three red emitters, 2TPA, TPAPXZ, and TPAPXZCN, are designed and synthesized. These emitters have large rigid structures and large spin‐orbit co…

Flame acceleration, detonation limit and heat loss for hydrogen-oxygen mixture at cryogenic temperature of 77 K Open

Xiaobo Shen, Wenju Fu, Shitong Zhang, Haifeng Liu, Jennifer X. Wen · 2024

Experimental investigations have been conducted in hydrogen-oxygen mixtures with equivalence ratio of 1.5 at cryogenic temperature (77 K) and initial pressure (P0) from 0.2 to 0.5 atm. The pressure sensors and optical fibers are used to me…

Improving electron transportation and operational lifetime of full color organic light emitting diodes through a “weak hydrogen bonding cage” structure Open

Huayi Zhou, Tengyue Li, Mingliang Xie, Yannan Zhou, Qikun Sun , et al. · 2024

We report an electron-transporting material with a special long-range ordered “weak hydrogen bonding cage” (PICN), which exhibits high electron mobility. Excellent performances are realized in full color OLEDs with high efficiencies and lo…

Contents list Open

Jiaxin Ma, Shuanghao Zheng, Yinghua Fu, Xiao Wang, Jieqiong Qin , et al. · 2024

Efficient near-infrared emission benefits from slowing down the internal conversion process Open

Mingliang Xie, Yannan Zhou, Huayi Zhou, Chengling Ma, Qikun Sun , et al. · 2024

This work demonstrates for the first time that emitters with appropriate qualifications can affect the IC from S 1 to S 0 and the IC of the triple excluded state, achieving high-efficiency device performance.

Tunable parity-time symmetry vortex laser from a phase change material-based microcavity Open

Ying Su, Hongji Fan, Shitong Zhang, Tun Cao · 2023

CCDC 2278929: Experimental Crystal Structure Determination Open

Hanjian Lai, Hui Chen, Ziyi Chen, Yongwen Lang, Yulin Zhu , et al. · 2023

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 …

CCDC 2278932: Experimental Crystal Structure Determination Open

Hanjian Lai, Hui Chen, Ziyi Chen, Yongwen Lang, Yulin Zhu , et al. · 2023

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 …

CCDC 2290214: Experimental Crystal Structure Determination Open

Hanjian Lai, Hui Chen, Ziyi Chen, Yongwen Lang, Yulin Zhu , et al. · 2023

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 …

CCDC 2290213: Experimental Crystal Structure Determination Open

Hanjian Lai, Hui Chen, Ziyi Chen, Yongwen Lang, Yulin Zhu , et al. · 2023

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 …

CCDC 2284246: Experimental Crystal Structure Determination Open

Zhou‐An Xia, Xiangyu Zhang, Chang Xi, Qingshun Bai, Haichao Liu , et al. · 2023

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 …

CCDC 2284248: Experimental Crystal Structure Determination Open

Zhou‐An Xia, Xiangyu Zhang, Xi Chang, Qing Bai, Haichao Liu , et al. · 2023

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 …

CCDC 2189858: Experimental Crystal Structure Determination Open

Changjiang Zhou, Haichao Liu, Jianai Chen, Shitong Zhang, Yujie Dong , et al. · 2023

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 …

Switching Monomer‐to‐Excimer Fluorescence by Noncovalent Interaction Competition Strategy (Adv. Funct. Mater. 27/2023) Open

Xiangyu Zhang, Shiyin Wang, Zhiyuan Fu, Chunyu Wang, Zhiqiang Yang , et al. · 2023

Stimuli-Responsive Fluorescence Switching In article number 2301228, Bing Yang, Haichao Liu, and co-workers, report a noncovalent fluorescence switching achieved by utilizing the competition of H-bond and π–π interaction. The obvious trans…

Experimental Study on Low-Velocity Impact Performance of GFRP Trapezoidal Corrugated Sandwich Structures Open

Yunfei Deng, Yao Deng, Wenquan Liu, Shitong Zhang, Kuo Tian · 2023

Glass fiber trapezoidal corrugated sandwich structures are composed of trapezoidal cores and glass fiber-reinforced polymer (GFRP) panels. A series of low-velocity impact tests were conducted to investigate the impact resistance performanc…

Orientated crystallization of FA-based perovskite via hydrogen-bonded polymer network for efficient and stable solar cells Open

Mubai Li, Riming Sun, Jingxi Chang, Jingjin Dong, Qiushuang Tian , et al. · 2023

Organic single‐crystal light‐emitting transistors with external quantum efficiency over 20% Open

Jian Deng, Zejian Zhang, Pengpeng Sang, Shujun Yin, Shitong Zhang , et al. · 2023

Organic light‐emitting transistors (OLETs) have attracted increasing attention because of their potential applications in next‐generation displays and high‐energy operating devices. However, the simultaneous achievement of high luminescent…

Rapid photo-oxidation reactions of imidazole derivatives accelerated by planar quinoid oxidation-state structures Open

Yue Yu, Bohan Wang, Jianai Chen, Yujie Dong, Zhan Wang , et al. · 2023

Photo-oxidation reactions of imidazole derivatives accelerated by quinoid oxidation-state structures, which can be controlled by different linking types of arylamine groups.

Piezochromic Luminescence of Excimers Formed by Anthracene Plane Slip Open

Chenxi Wang, Xinqi Yang, Ruijie Duan, Xiaoming Li, Yongli Liu , et al. · 2023

Regulation of the Light Color and Electroluninescence of Rigid Orthogonally Linked Hybrid Local and Charge-Transfer (Hlct) Material: Intramolecular Charge-Transfer and Intermolecular Excimer Open

Bing Yang, Mingming Yao, Boxuan Bian, Ruiya Wu, Ke Sun , et al. · 2023

Formation mechanism of disc-shaped calcite—a case study on <i>Arthrobacter</i> sp. MF-2 Open

Guoguo Yang, Fuchun Li, Weiqing Zhang, Xinyuan Guo, Shitong Zhang · 2023

Research on the biogenic-specific morphology of carbonate minerals has made progress in the fields of biomineralization and industrial engineering.

Global Burden of Endometriosis in 204 Countries and Territories from 1990 to 2019 Open

Jinhui Feng, Shitong Zhang, Jiadong Chen, Jue Zhu, Jie Yang · 2022

Background: To our knowledge, no systematic update on the descriptive epidemiology of endometriosis and its trends has been published based on the Global Burden of Disease (GBD) datasets. To investigate the burden of endometriosis in 204 c…

CCDC 2119651: Experimental Crystal Structure Determination Open

Heyi Yang, Haichao Liu, Yunxia Shen, Shitong Zhang, Qing Zhang , et al. · 2022

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 …

Confined-domain crosslink-enhanced emission effect in carbonized polymer dots Open

Songyuan Tao, Changjiang Zhou, Chunyuan Kang, Shoujun Zhu, Tanglue Feng , et al. · 2022

Highly Efficient Hybridized Local and Charge-Transfer (Hlct) Deep-Blue Electroluminescence with Excellent Molecular Horizontal Orientation Open

Shitong Zhang, Shengbing Xiao, Ying Gao, Runze Wang, Haichao Liu , et al. · 2022

Deep-red electro-fluorescence based on an excimer emission with hot-exciton channels Open

Ying Gao, Mingming Yao, Changjiang Zhou, Haichao Liu, Shitong Zhang , et al. · 2021

This work not only gives a new functional group for the construction of deep-red pure organic efficient excimer materials, but also further verifies that the “hot exciton” theory can also be effective in excimer-based OLEDs.

CCDC 1967881: Experimental Crystal Structure Determination Open

Yating Wen, Shengbing Xiao, Haichao Liu, Xuzhou Tian, Jianbo De , et al. · 2021

Shitong Zhang YOU? Author Swipe