Shan Xu

ORCID: 0000-0001-8588-7787
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About
Contact & Profiles
Research Areas
  • Soil Carbon and Nitrogen Dynamics
  • Membrane Separation and Gas Transport
  • Graphene research and applications
  • Peatlands and Wetlands Ecology
  • Microbial Community Ecology and Physiology
  • Ecology and Vegetation Dynamics Studies
  • Membrane Separation Technologies
  • Covalent Organic Framework Applications
  • Plant Water Relations and Carbon Dynamics
  • Muon and positron interactions and applications
  • Environmental DNA in Biodiversity Studies
  • Soil and Water Nutrient Dynamics
  • Forest Management and Policy
  • Fire effects on ecosystems
  • Marine Bivalve and Aquaculture Studies
  • Soil and Unsaturated Flow
  • Advanced Battery Materials and Technologies
  • Plant Ecology and Soil Science
  • Membrane-based Ion Separation Techniques
  • Protist diversity and phylogeny
  • Synthesis and properties of polymers
  • Cephalopods and Marine Biology
  • Forest Biomass Utilization and Management
  • Forest, Soil, and Plant Ecology in China
  • Integrated Energy Systems Optimization

Institute of Coal Chemistry
2019-2025

Dalian University of Technology
2024

State Key Laboratory of Coal Conversion
2024

Kunming University
2021-2024

Southern University of Science and Technology
2023-2024

Chinese University of Hong Kong
2021-2023

University of Chinese Academy of Sciences
2013-2022

Institute of Botany
2013-2021

Chinese Academy of Sciences
2009-2021

Guangdong Academy of Sciences
2020-2021

To confront the energy consumption, high performance membrane materials are urgently needed. Carbon molecular sieve (CMS) membranes exhibit superior capability in separating gas mixtures efficiently. However, it remains a grand challenge to precisely tune pore size and distribution of CMS further improve their sieving properties. Herein, we report an approach finely modulating structure by using reactive Al(CH3)3 situ defluorinate polymer precursor form Al-Fx(CH3)3-x matrix, which is...

10.1038/s41467-024-54275-1 article EN cc-by-nc-nd Nature Communications 2025-01-02

Plant diversity has a strong impact on plethora of ecosystem functions and services, especially carbon (C) storage. However, the potential context-dependency biodiversity effects across types, environmental conditions pools remains largely unknown. In this study, we performed meta-analysis by collecting data from 95 biodiversity-ecosystem functioning (BEF) studies 60 sites to explore plant different C pools, including aboveground belowground biomass, soil microbial biomass content types. The...

10.1098/rspb.2020.2063 article EN other-oa Proceedings of the Royal Society B Biological Sciences 2020-11-25

Abstract. Alpine wetland meadow could functions as a carbon sink due to it high soil organic content and low decomposition. However, the magnitude dynamics of stock in alpine ecosystems are not well quantified. Therefore, understanding how environmental variables affect processes that regulate fluxes on Qinghai-Tibetan Plateau is critical. To address this issue, Gross Primary Production (GPP), Ecosystem Respiration (Reco), Net Exchange (NEE) were examined an using eddy covariance method from...

10.5194/bg-7-1207-2010 article EN cc-by Biogeosciences 2010-04-06

Certain polymers with very high free volume demonstrate a continuous network of interconnected void spaces due to the shape and rigidity its macromolecular composition; as such, it becomes an intrinsic property for these otherwise seen microporosity (PIM). Methylated (PIM-M), bromoalkylated PIM (PIM-BM-x), thermally self-cross-linked PIM-BM-x were designed prepared gas separation performance enhancements. The polymeric membranes demonstrated exceptional compared PIM-M surpassed 2008 Robeson...

10.1021/acsapm.9b01193 article EN ACS Applied Polymer Materials 2020-01-21

Abstract Increasing energy consumption and climate change present an urgent global challenge to achieve carbon neutrality, with CO 2 capture as a top priority. Among various technologies, membrane separation stands out for its simplicity efficiency in applications including gas purification industrial recovery. Herein, series of fluorine‐tailored porous molecular sieve (CMS) membranes derived from precisely designed precursors, achieving well‐balanced high permeability selectivity are...

10.1002/adma.202420477 article EN Advanced Materials 2025-04-03

Abstract Foliar-level stoichiometry plays an important role in ecosystem elemental cycling. Shifts foliar ratios of carbon to nitrogen (C:N) and phosphorus (N:P) response global change can therefore have a large impact upon function. We conducted meta-analysis with 2,236 paired observations from 123 published studies investigate the responses C:N N:P experimental treatments, i.e. warming, increased precipitation, drought, N addition elevated dioxide concentration (eCO 2 ), field conditions....

10.1038/s41598-020-68487-0 article EN cc-by Scientific Reports 2020-07-22

Forest fires are important sources of polycyclic aromatic hydrocarbons (PAHs) in soils. However, factors controlling PAH production soils subjected to different sites poorly understood. Here, we analyzed 143 sets previously published data evaluate the concentrations and composition profiles PAHs ash associated with forest assess impacts soil depth, fire intensity, post-fire duration, vegetation type on their occurrence. Compared unburned soils, total increased by 205% (95% confidential...

10.1039/d1em00377a article EN Environmental Science Processes & Impacts 2021-11-30
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