Ruiyi Li

ORCID: 0000-0003-4999-7289
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About
Contact & Profiles
Research Areas
  • Carbon and Quantum Dots Applications
  • Supercapacitor Materials and Fabrication
  • Nanocluster Synthesis and Applications
  • Advanced biosensing and bioanalysis techniques
  • Electrochemical sensors and biosensors
  • Advancements in Battery Materials
  • Advanced Nanomaterials in Catalysis
  • Advanced Memory and Neural Computing
  • Conducting polymers and applications
  • Quantum Dots Synthesis And Properties
  • Gold and Silver Nanoparticles Synthesis and Applications
  • Perovskite Materials and Applications
  • Ferroelectric and Negative Capacitance Devices
  • Thermal properties of materials
  • MXene and MAX Phase Materials
  • Luminescence and Fluorescent Materials
  • Graphene research and applications
  • Pickering emulsions and particle stabilization
  • Graphene and Nanomaterials Applications
  • Advanced battery technologies research
  • Biosensors and Analytical Detection
  • Advanced Sensor and Energy Harvesting Materials
  • Machine Learning and ELM
  • Synthesis and properties of polymers
  • Nanomaterials for catalytic reactions

Jiangnan University
2015-2024

Nanjing Institute of Technology
2021-2023

Peking University
2020-2023

Beijing Advanced Sciences and Innovation Center
2023

Sungkyunkwan University
2022-2023

Inner Mongolia University of Science and Technology
2022

Nanjing Tech University
2020-2022

Tianjin University
2021-2022

Changzhou University
2020-2021

Wuxi Institute of Technology
2015-2021

Nickel–cobalt double hydroxide microspheres (Ni–Co-DHM) have been synthesized by a facile and cost-effective in situ method. The obtained Ni–Co-DHM displays three-dimensional architecture with hollow interior hedgehog-like exterior structures. unique greatly improves the faradaic redox reaction mass transfer. electrode offers an excellent pseudocapacitance performance, including high specific capacitance rate capability, good charge–discharge stability long-term cycling life. Its maximum was...

10.1039/c2jm35263j article EN Journal of Materials Chemistry 2012-01-01

Sodium citrate is proposed as a promising cathode additive to compensate the first cycle Na loss in sodium ion batteries.

10.1039/d1cc01292d article EN Chemical Communications 2021-01-01

The study reported a fast synthesis of CuNCs through the use hydrogen peroxide additive. resulting exhibit excellent fluorescence intensity and optical stability.

10.1039/c5nj00831j article EN New Journal of Chemistry 2015-01-01

This study reports a new pH sensor based on BSA-capped copper nanoclusters. The proposed provides better sensitivity and wider ranging response compared with other metal nanoclusters reported in the literature.

10.1039/c5ra07966g article EN RSC Advances 2015-01-01

The use of proline-functionalized graphene quantum dots offers the fastest reaction rate and highest yield. sensor based on nanohybrid exhibits a higher sensitivity than that other reported sensors.

10.1039/c6ra04602a article EN RSC Advances 2016-01-01

Metal oxide nanozyme has shown a great promise in degradation of organic pollutant because good structural stability, functional versatility and low cost. However, relatively catalytic activity restricts...

10.1039/d5nj00060b article EN New Journal of Chemistry 2025-01-01

Functional groups may alter the optical and electrical characteristics of graphene quantum dots lead to unusual properties related applications.

10.1039/c7nj05052f article EN New Journal of Chemistry 2018-01-01

Abstract As the power conversion efficiency (PCE) of perovskite solar cells (PSCs) is increased to as high over 25%, it becomes pre‐eminent study a scalable process with wide processing window fabricate large‐area uniform films good light‐trapping performance. A stable and intermediate‐state complex film obtained by using tetramethylene sulfoxide (TMSO), which extends annealing long 20 min, promotes formation high‐quality larger grains (over 400 nm) spontaneously forms surface texture result...

10.1002/advs.201903009 article EN cc-by Advanced Science 2020-01-20

The carrier recombination at the perovskite grain boundary and layer interface is main factor that limits efficiency of solar cells (PSCs). Herein, such loss significantly improved by inducing a new adduct [lead(II) iodide–tetramethylene sulfoxide (PbI2–TMSO)] into precursor solution (this can stably exist in solution). After annealing, film be passivated annealed-remaining PbI2. Notably, PbI2–TMSO changes crystallization kinetics, resulting large size high crystallinity film. Subsequently,...

10.1021/acsaem.1c01013 article EN ACS Applied Energy Materials 2021-07-02
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