A5100629997- Climate variability and models
- Geology and Paleoclimatology Research
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Oceanographic and Atmospheric Processes
- Meteorological Phenomena and Simulations
- Supercapacitor Materials and Fabrication
- Tree-ring climate responses
- Tropical and Extratropical Cyclones Research
- Mercury impact and mitigation studies
- Atmospheric and Environmental Gas Dynamics
- Atmospheric chemistry and aerosols
- Heavy Metal Exposure and Toxicity
- Aeolian processes and effects
- Heavy metals in environment
- Microbial Natural Products and Biosynthesis
- Geomagnetism and Paleomagnetism Studies
- Geochemistry and Geologic Mapping
- Ocean Acidification Effects and Responses
- Particle Dynamics in Fluid Flows
- Microbial Metabolic Engineering and Bioproduction
- Environmental Quality and Pollution
- Wind Energy Research and Development
- Pacific and Southeast Asian Studies
- Methane Hydrates and Related Phenomena
Peking University
2020-2025
University of Gothenburg
2024-2025
Novo Nordisk Foundation
2023
Shenzhen Institutes of Advanced Technology
2023
Chinese Academy of Sciences
2006-2023
La Jolla Bioengineering Institute
2023
Nanjing University of Information Science and Technology
2019-2021
Harbin Engineering University
2021
China Meteorological Administration
2021
Institute of Atmospheric Physics
2021
Abstract The relatively low capacity and fade of spinel LiMn 2 O 4 (LMO) limit its application as a cathode material for lithium‐ion batteries. Extending the potential window LMO below 3 V to access double would be fantastic but hard realized, it will lead fast loss due serious Jahn–Teller distortion. Here using experiments combined with extensive ab initio calculations, is proved that there cooperative effect among individual distortions Mn 3+ 6 octahedrons in LMO, named distortion (CJTD)...
Abstract Understanding the link between future changes in East Asian summer monsoon (EASM) and global warming levels is of great importance for regional climate change adaptation mitigation Asia. Here, we analyze projected EASM circulation precipitation under different from 1.5 to 5 °C above preindustrial mean temperature, using large‐ensemble simulations conducted with Canadian Earth System Model version 2. We find that model projects enhanced warming. The 850‐hPa meridional winds,...
Abstract As one of the most promising cathodes for Li‐ion batteries, Li‐rich layered oxides suffer from low Coulombic efficiency, severe capacity fading, and voltage decay, which are related to aggregated Li@Mn 6 superstructure units. Herein, a Co‐free oxide Li[Li 1/4 Mn 1/2 Ni 1/6 Al 1/12 ]O 2 through substitution Co in , is designed. Combining average structural refinement with detailed local structural/chemical analysis, it found that introduced ions occupy sites units, further induces...
The Phanerozoic Eon has witnessed considerable changes in the climate system as well abundant animals and plant life. Therefore, evolution of this is worthy extensive research. Only by studying past can we understand driving mechanisms for future make reliable projections. Apart from observational paleoclimate proxy datasets, simulations provide an alternative approach to investigate conditions Earth, especially long time span deep past. Here perform 55 snapshot 540 million years, with a...
The interplay between multiple doping elements is revealed in high-voltage LiCoO<sub>2</sub> for high-energy-density applications, including poly-crystallization, the enrichment of Ni/Ti at grain boundary, and induced lattice by Mg.
Abstract Understanding future changes in global terrestrial near-surface wind speed (NSWS) specific warming level (GWL) is crucial for climate change adaption. Previous studies have projected the NSWS changes; however, of with different GWLs yet to be studied. In this paper, we employ Max Planck Institute Earth System Model large ensembles evaluate contributions changes. The results show that decreases over Northern Hemisphere (NH) mid-to-high latitudes and increases Southern (SH) as GWL by...
Abstract We evaluate the performance of Coupled Model Intercomparison Project Phase 6 (CMIP6) models in simulating observed global terrestrial near‐surface wind speed (NSWS) and project its future changes under three different Shared Socioeconomic Pathways (SSPs). Results show that CESM2 has best ability reproducing NSWS trends, although all examined are generally not doing well. Based on projections CESM2, will decrease from 2021 to 2100 SSPs. The projected declines significantly over north...
Abstract This study aims to better understand the ENSO impacts on climate anomalies over East Asia in early winter (November–December) and late (January–February). In particular, possible mechanisms during are investigated. The results show that is associated with a Rossby wave train emanating from tropical Indian Ocean toward (denoted as tIO-EA) winter. tIO-EA El Niño (La Niña) closely related weakening (strengthening) of Asian trough, thereby weakened (strengthened) monsoon warm (cold)...
Coals and evaporites are commonly used as qualitative indicators of wet dry environments in deep-time climate studies, respectively. Here, we combine geological records with simulations to establish quantitative relationships coals temperature precipitation over the Phanerozoic. We show that coal were associated a median 25°C 1300 mm yr-1 before 250 Ma. Afterwards, appeared temperatures between 0°C 21°C 900 yr-1. Evaporite 27°C 800 The most remarkable result is net evaporite remained...
Abstract Offshore wind farms, a rapidly expanding sector within energy, are playing significant role in achieving global carbon neutrality, and this trend is to continue. Here, we utilize ERA5 reanalysis correct offshore speed trends predicted by CMIP6 models. This approach led enhanced projections for changes Wind Power Density (WPD) under four Shared Socioeconomic Pathways (SSPs) scenarios. Throughout the 21st century, WPD projected follow an upward across all SSP Notably, Europe stands...
Abstract In the geological past, terrestrial aridity had critical influences on evolution of life and ecosystems. Here, we combine climate simulations records to investigate since Pangea. Throughout this epoch, tectonics led breakup reassembly landmasses, alongside climatic oscillations between hothouse icehouse conditions. Our findings reveal a dynamic landscape dryland coverage, encompassing approximately 56% global land during Pangea, diminishing about 32% in Cretaceous, subsequently...
Extratropical cyclone clustering significantly impacts European weather extremes, such as heavy rainfall, strong winds, and flooding, often causing severe socio-economic consequences. Despite its importance, the long-term trends variability of remain poorly understood. In this work, we analyze temporal spatial evolution extratropical affecting Europe from 1940 to 2024, utilizing high-resolution hourly ERA5 reanalysis dataset. This study provides unprecedented insights into century-scale...
Abstract Earth's hydrological cycle has undergone significant change during geological periods. While it is known that the global‐mean surface temperature (GMST) first‐order controlling factor, there are other factors less studied. We performed paleoclimate simulations to examine evolution of precipitation (GMP) from 540 million years ago today. The GMP primarily varies with GMST, however, in low‐latitude land fraction also important. An increase can directly reduce by reducing latent heat...
Abstract. Understanding the changes in near-surface wind speed (NSWS) is crucial for weather extremes and energy management. This study examines response of NSWS to atmospheric carbon dioxide (CO2) removal using large ensemble simulations Carbon Dioxide Removal Model Intercomparison Project models. Our results indicate that increasing CO2 levels lead an overall reduction Northern Hemisphere (NH) extratropical over land. Subsequent during early ramp-down period rapidly restores NH NSWS....
Abstract. Understanding the changes in near-surface wind speed (NSWS) is crucial for weather extremes and energy management. This study examines response of NSWS to atmospheric carbon dioxide (CO2) removal using large ensemble simulations Carbon Dioxide Removal Model Intercomparison Project models. Our results indicate that increasing CO2 levels lead an overall reduction Northern Hemisphere (NH) extratropical over land. Subsequent during early ramp-down period rapidly restores NH NSWS....
Soils in the Fuyang valley (Zhejiang province, southeast China) have been contaminated by heavy metals. Since rice (Oryza sativa L.) is dominant crop and because of its tendency to accumulate Cd grains, assessment human health risk resulting from consumption locally produced needed. In this study, we used a regression model predict average content grains for paddy fields. The multiple linear log(Cd) with log(HNO(3)-Cd), pH, log(clay), log(soil organic matter, SOM) as predictors performed...
Abstract A global terrestrial stilling in recent decades has been reported, but the centennial-scale changes near-surface wind speed (NSWS) and potential contributing factors are yet to be revealed. Consequently, this study, NSWS investigated based on Coupled Model Intercomparison Project phase 6 datasets, that causing those detected. The results show annual mean increased from 1850 1967 (+0.0045 m s −1 decade , p < 0.01), with significant increases North America, Europe, Africa, South...
Abstract Based on multiple datasets and methods, this study reveals a close relation between the South China Sea summer monsoon (SCSSM) onset occurrence frequency of extreme rainfall over Southeast Asia (including Indochina Peninsula, Hainan Island, Philippines) in May. Specifically, an early SCSSM tends to be accompanied by higher chance Asia, while late is likely coincide with less heavy It suggested that amplitude tropical synoptic-scale systems may play important role linkage Asia....