Robust solid/electrolyte interphase on graphite anode to suppress lithium inventory loss in lithium-ion batteries
Sign Up to like & getrecommendations! Published in 2017 at "Carbon"
DOI: 10.1016/j.carbon.2016.10.008
Abstract: Abstract Lithium inventory loss is the most important reason for capacity decay of commercial lithium ion batteries. To suppress lithium inventory loss and prolong the battery cycle-life, sodium maleate (SM) is coated onto the surface… read more here.
Keywords: lithium inventory; inventory loss; lithium; graphite anode ... See more keywords
Controllable solid electrolyte interphase precursor for stabilizing natural graphite anode in lithium ion batteries
Sign Up to like & getrecommendations! Published in 2020 at "Carbon"
DOI: 10.1016/j.carbon.2019.12.054
Abstract: Abstract Solid electrolyte interface (SEI) precursor is a new concept to replace the complicated and undesirable electrolyte additive in the state-of-the-art lithium ion batteries. Herein, a new and effective strategy of SEI precursor is realized… read more here.
Keywords: natural graphite; solid electrolyte; ion batteries; graphite anode ... See more keywords
Coulombic inefficiency of graphite anode at high temperature
Sign Up to like & getrecommendations! Published in 2018 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2018.07.152
Abstract: Abstract Temperature imposes a diversified set of problems to the successful operation of Li-ion batteries. Graphite anodes, in particular, are especially fragile at elevated temperatures, as continuous electro-reduction processes cause detrimental transformations in the solid… read more here.
Keywords: temperature; coulombic inefficiency; inefficiency graphite; graphite anode ... See more keywords
Improvements in the electrochemical performance of Li4Ti5O12-coated graphite anode materials for lithium-ion batteries by simple ball-milling
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.06.210
Abstract: Abstract Li4Ti5O12 (LTO)-coated graphite anode materials for lithium-ion batteries with superior rate-capability and cycling performance were prepared by simple ball-milling in a short time. LTO particles, uniformly coated on the surface of graphite active materials,… read more here.
Keywords: materials lithium; anode materials; coated graphite; ion ... See more keywords
Stabilizing the interphasial layer of Ni-rich cathode and graphite anode for lithium ion battery with multifunctional additive
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2020.228343
Abstract: Abstract As a promising cathode candidate in high energy density lithium-ion batteries, Nickel-rich cathode LiNi0.8Co0.15Al0.05O2 (LNCAO) has received extensive attention for its high specific capacity and low cost, while it is subject to fast capacity… read more here.
Keywords: graphite anode; cathode; rich cathode; lithium ion ... See more keywords
Recycling of photovoltaic silicon waste for high-performance porous silicon/silver/carbon/graphite anode.
Sign Up to like & getrecommendations! Published in 2021 at "Waste management"
DOI: 10.1016/j.wasman.2021.07.014
Abstract: The rapid development photovoltaic industry has generated a huge amount of waste ultra-fine silicon cutting powder. The management and value-added recovery of silicon cutting waste is highly important for both environmental remediation and economic efficiency.… read more here.
Keywords: carbon; waste; silicon waste; silicon ... See more keywords
Quantifying the Influence of Li Plating on a Graphite Anode by Mass Spectrometry.
Sign Up to like & getrecommendations! Published in 2023 at "Nano letters"
DOI: 10.1021/acs.nanolett.3c00729
Abstract: The prominent problem with graphite anodes in practical applications is the detrimental Li plating, resulting in rapid capacity fade and safety hazards. Herein, secondary gas evolution behavior during the Li-plating process was monitored by online… read more here.
Keywords: plating graphite; mass spectrometry; graphite anode; quantifying influence ... See more keywords
Key Factor Determining the Cyclic Stability of the Graphite Anode in Potassium-Ion Batteries.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c03955
Abstract: Graphite is the most commonly used anode material for not only commercialized lithium-ion batteries (LIBs) but also the emerging potassium-ion batteries (PIBs). However, the graphite anode in PIBs using traditional dilute ester-based electrolyte systems shows… read more here.
Keywords: graphite anode; graphite; potassium; cyclic stability ... See more keywords
Insights into the Enhanced Reversibility of Graphite Anode Upon Fast Charging Through Li Reservoir.
Sign Up to like & getrecommendations! Published in 2022 at "ACS nano"
DOI: 10.1021/acsnano.2c05428
Abstract: Increasing the charging rate and reducing the charging time for Li-ion batteries are crucial to realize the mainstream of electric vehicles. However, it is formidable to avoid the Li plating on graphite anode upon fast… read more here.
Keywords: graphite anode; reservoir; anode upon; fast charging ... See more keywords
Toward the Integration of a Silicon/Graphite Anode-Based Lithium-Ion Battery in Photovoltaic Charging Battery Systems
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.2c02940
Abstract: Solar photovoltaic (PV) energy generation is highly dependent on weather conditions and only applicable when the sun is shining during the daytime, leading to a mismatch between demand and supply. Merging PVs with battery storage… read more here.
Keywords: photovoltaic; graphite anode; lithium ion; battery ... See more keywords
The α-Fe2O3/graphite anode composites with enhanced electrochemical performance for lithium-ion batteries.
Sign Up to like & getrecommendations! Published in 2020 at "Nanotechnology"
DOI: 10.1088/1361-6528/aba3a0
Abstract: The α-Fe2O3/graphite composites were prepared by a thermal decomposition method using the expanded graphite as matrix. The α-Fe2O3 nanoparticles with the size of 10-30 nm were embedded into interlayers of graphite, forming a laminated porous… read more here.
Keywords: electrochemical performance; fe2o3 graphite; anode composites; graphite anode ... See more keywords