Qiqi Shi

ORCID: 0000-0003-1530-048X
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About
Contact & Profiles
Research Areas
  • Catalytic Processes in Materials Science
  • Supercapacitor Materials and Fabrication
  • Mercury impact and mitigation studies
  • Advanced battery technologies research
  • Industrial Gas Emission Control
  • Geophysics and Gravity Measurements
  • Gas Sensing Nanomaterials and Sensors
  • Catalysis and Oxidation Reactions
  • Nanomaterials for catalytic reactions
  • Conducting polymers and applications
  • GNSS positioning and interference
  • Ionosphere and magnetosphere dynamics
  • Coal and Its By-products
  • Geomagnetism and Paleomagnetism Studies
  • Advanced Photocatalysis Techniques
  • Advancements in Battery Materials
  • Solar and Space Plasma Dynamics
  • Coal Properties and Utilization
  • Adsorption and biosorption for pollutant removal
  • Advanced Battery Materials and Technologies
  • Metal-Organic Frameworks: Synthesis and Applications
  • Structural Integrity and Reliability Analysis
  • Electrocatalysts for Energy Conversion
  • Phase Change Materials Research
  • Heavy Metals in Plants

Shanghai Astronomical Observatory
2022-2025

University of Chinese Academy of Sciences
2022-2025

National Space Science Center
2025

Hebei University of Technology
2019-2024

Qingdao University of Science and Technology
2019-2022

Qingdao Center of Resource Chemistry and New Materials
2020-2021

Institute of Coal Chemistry
2020

State Key Laboratory of Coal Conversion
2020

American Bureau of Shipping
2015

A “hexagon” organo-hydrogel electrolyte is prepared for flexible supercapacitors with an electrochemical performance, which exhibits superior abilities of conduction, stretchability, anti-freezing, flexibility and thermal stability.

10.1039/d2ta01057g article EN Journal of Materials Chemistry A 2022-01-01

The SO2 resistance under low-temperature conditions remains a pivotal challenge in the industrial application of NH3-SCR catalysts. This work develops facile and effective strategy constructing surface MnSO4 coating layer on catalysts combination with Ni doping, which significantly boosts stability conventional MnFeOx catalyst. Advanced characterizations including Synchrotron XAS analysis coupled density functional theory (DFT) calculations, were utilized to further elucidate underlying...

10.1016/j.apcatb.2023.123441 article EN cc-by-nc-nd Applied Catalysis B Environment and Energy 2023-10-28

Over the past decades, great achievements of supercapacitor positive electrode materials have been developed, but exploration negative is obviously lagging and mainly focuses on low-capacity electrochemical double-layer capacitor-based carbon (≤300 F g–1, commonly), which limits overall capacitance devices for further application. In this work, using gifted MIL-88A@GO as a precursor, we fabricate FeS2/Fe2O3 heterostructure-coupled S-functionalized 3D rGO network (FeS2/Fe2O3@S-rGO) by...

10.1021/acsaem.1c01952 article EN ACS Applied Energy Materials 2021-10-14

The rational design of multi-shelled hollow structured electrode materials is great importance and has met with fundamental challenges in recent years.

10.1039/d0dt04134c article EN Dalton Transactions 2021-01-01

Abstract Barystatic sea level stores excess water mass from the atmosphere and land to maintain global conservations within Earth system. Besides secular contribution sea‐level rise, changes in barystatic also play an important role mass‐induced length‐of‐day (LOD) variations over a few years or shorter periods. Compared deduced geophysical models, Gravity Recovery Climate Experiment GRACE follow‐on (GRACE/GFO) measurements provide actual observed ocean changes. Here, we investigate...

10.1029/2024ea003848 article EN cc-by Earth and Space Science 2025-01-01

Control construction of 2D nanosheet/3D cubic framework Ni<sub>3</sub>S<sub>2</sub>/Co<sub>3</sub>S<sub>4</sub> for high performance supercapacitors.

10.1039/d0dt01430c article EN Dalton Transactions 2020-01-01
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