Zobrazeno 1 - 10
of 5 090
pro vyhledávání: '"carbon coating"'
Autor:
Emma Marie Hamilton White, Lisa M. Rueschhoff, Takeshi Kobayashi, Jonathan Z. Bloh, Steve W. Martin, Iver E. Anderson
Publikováno v:
Surfaces, Vol 7, Iss 3, Pp 725-738 (2024)
High density portable energy storage is desirable owing to the energy requirements of portable electronics and electric vehicles. The Li-ion battery’s high energy density could be even further improved through the utilization of alternative materia
Externí odkaz:
https://doaj.org/article/1a0d84bf6e4041a4b8f928fed26ff786
Autor:
Hesen Xiong, Zongliang Zhang, Jiaxin Dai, Pei Zhao, Kai He, Jie Gao, Dr. Qiang Wu, Dr. Baofeng Wang
Publikováno v:
ChemElectroChem, Vol 11, Iss 21, Pp n/a-n/a (2024)
Abstract The practical application of LiMn1−xFexPO4 as a cathode material is hindered considerably by its poor electronic conductivity and slow lithium‐ion diffusion. In the present study, a uniform nitrogen‐doped carbon coating on LiMn0.7Fe0.3
Externí odkaz:
https://doaj.org/article/b3569ca350984110845bdfca64a183d3
Autor:
O. M. Dyakonov, V. Ju. Sereda
Publikováno v:
Litʹë i Metallurgiâ, Vol 0, Iss 2, Pp 72-81 (2024)
As a result of the study of flame‑induction heating of steel and cast iron shavings, optimal heating modes, dimensions of the furnace and the ratio of the sizes of its components (gas‑flame and induction heaters) were established, which served as
Externí odkaz:
https://doaj.org/article/19b169267f6a4107a53fbcc17d60a6be
Autor:
Rahmandhika Firdauzha Hary Hernandha, Bharath Umesh, Jagabandhu Patra, Chung‐Jen Tseng, Chien‐Te Hsieh, Ju Li, Jeng‐Kuei Chang
Publikováno v:
Advanced Science, Vol 11, Iss 25, Pp n/a-n/a (2024)
Abstract To enhance Li storage properties, nitrogenation methods are developed for Si anodes. First, melamine, urea, and nitric oxide (NO) precursors are used to nitrogenize carbon‐coated Si particles. The properties of the obtained particles are c
Externí odkaz:
https://doaj.org/article/0a74cdcdf9024505ad3cb451b682b9b0
Publikováno v:
Journal of Applied Science and Engineering, Vol 27, Iss 3, Pp 2159-2168 (2024)
Cathode material is not only a crucial component of lithium iron phosphate batteries (LFP or LiFePO4) but is also ideally qualified for its low cost, non-toxicity, safety characteristics, and environmental friendliness. This work therefore aims to i
Externí odkaz:
https://doaj.org/article/a8c05dfee5fc42889f5c7832a31d7f08
Publikováno v:
Applied Sciences, Vol 14, Iss 23, p 11353 (2024)
This study investigates the potential of graphite waste (GW) from the Acheson furnace as a sustainable and cost-effective anode material for lithium-ion batteries (LIBs). Conventional anode materials face challenges such as energy-intensive productio
Externí odkaz:
https://doaj.org/article/863398e995bf4e948bab9af137091299
Publikováno v:
Molecules, Vol 29, Iss 22, p 5250 (2024)
LiFePO4 is a cathode material for lithium (Li)-ion batteries known for its excellent performance. However, compared with layered oxides and other ternary Li-ion battery materials, LiFePO4 cathode material exhibits low electronic conductivity due to i
Externí odkaz:
https://doaj.org/article/d7aacc51ad9b48b182d149320bba38aa
Publikováno v:
Frontiers in Materials, Vol 11 (2024)
This research study focuses on the investigation of a three-dimensional reconstructed carbon coating based on stainless steel. The investigation encompasses the assessment of surface structure, elemental composition, cytotoxicity, and impact on wound
Externí odkaz:
https://doaj.org/article/d10b52b6fd5c437a9ee976c98515e28a
Publikováno v:
ChemPhysMater, Vol 2, Iss 4, Pp 315-322 (2023)
Poor electron conductivity is the key issue influencing the rate capability of NaTi2(PO4)3 (NTP). Hence, herein, polyacrylonitrile (PAN) was utilized as a NTP modifier by simply mixing NTP in a liquid PAN suspension, followed by sintering at 850 °C
Externí odkaz:
https://doaj.org/article/3792c59fb8ad47b18c6a9cc648ddae60
Autor:
Ping Zhang, Debo Liu
Publikováno v:
Alexandria Engineering Journal, Vol 80, Iss , Pp 1-7 (2023)
Lithium iron phosphate (LiFePO4) batteries represent a critical energy storage solution in various applications, necessitating advancements in their performance. In this investigation, we employ an innovative hydrothermal method to introduce an organ
Externí odkaz:
https://doaj.org/article/dc8536030fb345f9860f23cdaa709482