The Results of Open Release in Carpal Tunnel Syndrome

Chung, Duke Whan; Han, Jung Soo; Lee, Yong Girl; Chang, Ki Seong

doi:10.4055/jkoa.1995.30.6.1733

Cited by 3 publications

(4 citation statements)

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“…These materials have shown superior performance and are promising. Further improvements could be made by coating the surface of such cathodes with an inert material to form an artificial protective layer that serves as a substitute for the solid electrolyte interphase (SEI) and also stabilizes the electrode/electrolyte interface [24][25][26]. As one of the excellent coating materials, Al 2 O 3 has been employed to coat the surface of both the anode and cathode materials for LIBs [27][28][29][30].…”

mentioning

confidence: 99%

Surface-modified concentration-gradient Ni-rich layered oxide cathodes for high-energy lithium-ion batteries

Liao

Manthiram

2015

Journal of Power Sources

130

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Concentration-gradient layered Li[Ni 0.8 Co 0.2 ] 0.7 [Ni 0.2 Mn 0.8 ] 0.3 O 2 oxide with Ni-rich in the core and Mn-rich in the surface region has been synthesized through a condition-controlled tank reactor reaction. While the Ni-rich core facilitates high capacity, the Mn-rich surface enables good cyclability and thermal stability. The concentration-gradient sample exhibits a higher capacity of 204 mA h g-1 at C/5 rate with superior cyclability and thermal stability compared to the constant-concentration LiNi 0.62 Co 0.14 Mn 0.24 O 2 sample, which has the same net Ni, Co, and Mn contents as those present in the concentration-gradient sample. The concentration-gradient sample was also coated with a thin layer of Al 2 O 3 on the surface to stabilize the electrode/electrolyte interface and thereby further improve the electrochemical performance. Both the structural (gradient structure) and surface (Al 2 O 3 coating) modifications help suppress side reactions between electrode and electrolyte and reduce the decline in voltage during cycling. The Al 2 O 3-coated concentration-gradient sample exhibits improved long-term cyclability, rate capability, and thermal stability compared to the pristine uncoated sample.

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confidence: 99%

Surface-modified concentration-gradient Ni-rich layered oxide cathodes for high-energy lithium-ion batteries

Liao

Manthiram

2015

Journal of Power Sources

130

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“…Previous work has shown that surface coating techniques like carbon coating, [3][4][5] atomic layer deposition, 5,6 and polymerization [7][8][9][10][11][12][13] can be used to improve the conductivity of electrode materials while controlling surface passivation. Carbon coating and atomic layer deposition, however, require high temperatures and expensive equipment which make these techniques inherently less scalable and more costly.…”

Section: Introductionmentioning

confidence: 99%

“…In situ polymer coating V 2 O 5 nanowires were coated with polyaniline by an in situ polymerization method. 10 A sample of 20 mg of V 2 O 5 nanorods was dispersed in 12 mL of ethanol and distilled water with a volume ratio of 3 : 1, respectively, and sonicated for 15 minutes. 20 mL of aniline solution ($99.5%, Sigma-Aldrich) was added dropwise to the dispersion.…”

Section: Introductionmentioning

confidence: 99%

“…20 mL of aniline solution ($99.5%, Sigma-Aldrich) was added dropwise to the dispersion. The dispersion was sonicated for 10 minutes and placed in an ice bath maintained at 5 C. Varying amounts (10,25,35 and 50 mg) of ammonium peroxydisulfate (APS) (Sigma-Aldrich) in 1 mL of 1 M HCl solution were added dropwise to the dispersion under magnetic stirring and the mixture was allowed to stir for approximately 5 hours. The resulting green precipitate was washed three times with ethanol and once with acetone to remove residual aniline.…”

Section: Introductionmentioning

confidence: 99%

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