Unraveling the Important Role of High‐Lying Triplet–Lowest Excited Singlet Transitions in Achieving Highly Efficient Deep‐Blue AIE‐Based OLEDs

X Guo, P Yuan, J Fan, X Qiao, D Yang, Y Dai… - Advanced …, 2021 - Wiley Online Library
Aggregation‐induced emission (AIE) materials are attractive for achieving highly efficient
nondoped organic light‐emitting diodes (OLEDs) owing to their strong luminescence in the …

High‐Performance Ultraviolet Organic Light‐Emitting Diode Enabled by High‐Lying Reverse Intersystem Crossing

…, G Li, X Guo, K Zhang, B Zhang, X Guo… - Angewandte …, 2021 - Wiley Online Library
Ultraviolet (UV) organic emitters that can open up applications for future organic light‐emitting
diodes (OLEDs) are of great value but rarely developed. Here, we report a high‐quality …

[HTML][HTML] Coupling and coordination analysis of urbanization and ecosystem service value in Beijing-Tianjin-Hebei urban agglomeration

G Xiaomin, F Chuanglin, M Xufang, C Dan - Ecological indicators, 2022 - Elsevier
Urbanization has an important impact on the regional ecological security pattern, and clarifying
the relationship between urbanization and ecosystem services can provide a reference …

Salivary factor LTRIN from Aedes aegypti facilitates the transmission of Zika virus by interfering with the lymphotoxin-β receptor

L Jin, X Guo, C Shen, X Hao, P Sun, P Li, T Xu… - Nature …, 2018 - nature.com
Pathogens have co-evolved with mosquitoes to optimize transmission to hosts. Mosquito
salivary-gland extract is known to modulate host immune responses and facilitate pathogen …

Mechanistic study on high efficiency deep blue AIE‐based organic light‐emitting diodes by magneto‐electroluminescence

X Guo, P Yuan, X Qiao, D Yang, Y Dai… - Advanced Functional …, 2020 - Wiley Online Library
Aggregation‐induced emission (AIE) materials are highly attractive because of their
excellent properties of high efficiency emission in nondoped organic light‐emitting diodes (OLEDs). …

Transforming type-I to type-II heterostructure photocatalyst via energy band engineering: a case study of I-BiOCl/I-BiOBr

X Jia, J Cao, H Lin, M Zhang, X Guo, S Chen - Applied Catalysis B …, 2017 - Elsevier
Double visible light driven type-II heterostructure composites display highly efficient separation
efficiency of photocharges due to the matching energy band structure. On the basis of the …

Impact mechanisms of aggregation state regulation strategies on the microwave absorption properties of flexible polyaniline

…, Y Wang, X Zhu, H Li, X Guo, J Ren, Z Guo… - Journal of Colloid and …, 2023 - Elsevier
In the field of electromagnetic (EM) wave absorption, intrinsic conductive polymers with
conjugated long-chain structures, such as polyaniline (PANI) and polypyrrole (PPy), have gained …

How does urbanization affect energy carbon emissions under the background of carbon neutrality?

G Xiaomin, F Chuanglin - Journal of Environmental Management, 2023 - Elsevier
Global climate change caused by increasing carbon emissions has raised great concern.
Urbanization is regarded as one of the main sources of carbon emissions. Studying the effect …

Glycine–nitrate combustion synthesis of CuO–ZnO–ZrO2 catalysts for methanol synthesis from CO2 hydrogenation

X Guo, D Mao, G Lu, S Wang, G Wu - Journal of Catalysis, 2010 - Elsevier
A series of CuO–ZnO–ZrO 2 (CZZ) catalysts were synthesized by a glycine–nitrate combustion
method and characterized by XRD, BET, N 2 O chemisorption, SEM and TPR techniques. …

Efficient deep-blue fluorescent OLEDs with a high exciton utilization efficiency from a fully twisted phenanthroimidazole–anthracene emitter

Y Xu, X Liang, Y Liang, X Guo, M Hanif… - … applied materials & …, 2019 - ACS Publications
A novel, efficient, deep-blue fluorescent emitter mPAC, with a meta-connected donor–acceptor
structure containing phenanthroimidazole (PPI) as the donor and phenylcarbazole-…