Shengrui Tong

Mo-doped NiFe-LDH drives efficient electrooxidation of biomass-derived furfurals to maleic acid

Linzi Wen, Runyao Zhao, Fengtao Zhang, Yiding Wang et autres

Abstract The renewable electricity-driven conversion of biomass-derived compounds into dicarboxylic acids represents an alternative to fossil-based processes, but achieving high selectivity and activity under mild conditions remains a significant challenge. Herein, we report Mo-doped NiFe-layered double hydroxide (NiFeMox-LDH) catalysts for electrosynthesis of …

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The formation of secondary organic aerosols from the ozonolysis of β-myrcene and α-pinene mixed systems considering the contribution of Criegee intermediates

Meifang Chen, Shengrui Tong, Xiaofan Lv, Shanshan Yu et autres

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Reduced Responsiveness of Peroxyacetyl Nitrate (PAN) to Temporary Control Measures: A Case Study in Chengdu, China

Shengrui Tong, Hailong Zhang, Keding Lu, Zhai Mg et autres

Abstract To explore the impact of temporary control measures on photochemical pollution, a comprehensive observation of peroxyacetyl nitrate (PAN) and other pollutants as well as meteorological conditions was conducted during the Chengdu 2023 Summer World University Games. Based on the measurement results …

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Decoupling of Surface Ozone Peaks and Local Photochemical Production under Day–Night Compound Heatwaves in the Sichuan Basin, China

Hanyu Zhang, Haozhen Du, Maofa Ge, Shengrui Tong et autres

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Decoupling of Surface Ozone Peaks and Local Photochemical Production under Day–Night Compound Heatwaves in the Sichuan Basin, China

Hanyu Zhang, Haozhen Du, Maofa Ge, Shengrui Tong et autres

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Accelerating Regime Restructuring of Ozone Sensitivity From VOC‐Limited to Transitional With Heatwave Intensification

Hanyu Zhang, Wantong Guo, Jungang Wang, Haozhen Du et autres

Abstract In eastern China, heatwaves increasingly co‐occur with extreme ozone pollution, posing substantial public health risks. However, the spatiotemporal heterogeneity of heatwave levels and their nonlinear modulation of photochemical mechanisms remain insufficiently resolved. Integrating explainable machine learning with WRF–CAMx simulations, this study …

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Exploring the impact of urban emissions on elevated HONO in suburban mountain areas

Mingzhu Zhai, Shengrui Tong, Hailiang Zhang, W. X. Zhang et autres

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Altitude-resolved O3 transport in the Beijing-Tianjin-Hebei region: A multi-scenario analysis of extreme meteorology and pollution gradients

Hanyu Zhang, Jungang Wang, Maofa Ge, Shengrui Tong et autres

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Measurement report: Anthropogenic activities reduction suppresses HONO formation: direct evidence for secondary pollution control

Mingzhu Zhai, Shengrui Tong, Wenqian Zhang, Hailiang Zhang et autres

Nitrous acid (HONO) is a key precursor of atmospheric hydroxyl radicals (OH) and significantly influences the formation of secondary pollutants, making it essential for understanding and controlling air pollution. While many studies have focused on its formation mechanisms, few have explored the …

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Elucidation of the myrcene ozonolysis mechanism from a Criegee Chemistry perspective

Mei‐Fang Chen, Shengrui Tong, Shanshan Yu, Xiaofan Lv et autres

Abstract. Criegee intermediates (CIs) are highly reactive species generated during the alkene ozonolysis, which play a critical role in atmospheric chemistry. Myrcene is a typical monoterpene, and its linear structure is significantly different from other cyclic monoterpenes such as α-pinene. This structural …

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Supplementary material to "Elucidation of the myrcene ozonolysis mechanism from a Criegee Chemistry perspective"

Mei‐Fang Chen, Shengrui Tong, Shanshan Yu, Xiaofan Lv et autres

Secondary organic aerosol in urban China: A distinct chemical regime for air pollution studies

Ru‐Jin Huang, Yongjie Li, Qi Chen, Yanli L. Zhang et autres

In the past decades, China has witnessed high air pollution associated with rapid economic development, although regulatory efforts have alleviated the situation since 2013. Haze events characterized by high particulate matter (PM) levels in China are not only of enormous magnitude but …

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