Surfactant-modified magnetic CaFe-layered double hydroxide for improving enzymatic saccharification and ethanol production of Artemisia ordosica

Xiang, Yang; Xiang, Yang; Jiao, Yurong; Wang, Lipeng

doi:10.1016/j.renene.2019.01.117

Cited by 11 publications

(8 citation statements)

References 28 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…LDHs are represented with the general formula of [M(II) 1−x M(III) x ·(OH) 2 ] x+ [A n− ] x/n ·mH 2 O, where M 2+ and M 3+ are respectively di- and trivalent metal cations, and A is n-valent interlayer guest anion. The primary constituents of LDHs are the charged layers that provide diverse chemical compounds with versatile usability, for example, biocompatibility, adsorption, intercalation, and ion exchange [ 9 – 11 ]. These are the bases of LDHs diverse technology applications in a variety of fields including medicine, polymer industries, electrochemistry, food, catalysis, drug delivery separation, and more.…”

Section: Introductionmentioning

confidence: 99%

“…LDHs also protect the cargo from environmental modifications and degradation. In addition, they enhance the loading capacity, stability, and penetration aptitude of the cargoes [ 11 , 14 ]. Some studies have indicated that LDHs are simply aggregated in a phosphate-buffered solution (PBS), decreasing the number of properly sized LDHs available for internalization and improving the efficiency of delivery [ 14 ].…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Synthesis and application of magnetic@layered double hydroxide as an anti-inflammatory drugs nanocarrier

et al. 2020

View full text Add to dashboard Cite

Background Magnetic nanocomposites with a core–shell nanostructure have huge applications in different sciences especially in the release of the drugs, because of their exclusive physical and chemical properties. In this research, magnetic@layered double hydroxide multicore@shell nanostructure was synthesized by the facile experiment and is used as novel drug nanocarrier. Methods Magnetic nanospheres were synthesized by a facile one-step solvothermal route, and then, layered double hydroxide nanoflakes were prepared on the magnetic nanospheres by coprecipitation experiment. The synthesized nanostructures were characterized by FTIR, XRD, SEM, VSM, and TEM, respectively. After intercalation with Ibuprofen and Diclofenac as anti-inflammatory drugs and using exchange anion experiment, the basal spacing of synthesized layered double hydroxides was compared with brucite nanosheets from 0.48 nm to 2.62 nm and 2.22 nm, respectively. Results The results indicated that Ibuprofen and Diclofenac were successfully intercalated into the interlay space of LDHs via bridging bidentate interaction. In addition, in-vitro drug release experiments in pH 7.4, phosphate-buffered saline (PBS) showed constant release profiles with Ibuprofen and Diclofenac as model drugs with different lipophilicity, water solubility, size, and steric effect. Conclusion The Fe3O4@LDH-ibuprofen and Fe3O4@LDH-diclofenac had the advantage of the strong interaction between the carboxyl groups with higher trivalent cations by bridging bidentate, clarity, and high thermal stability. It is confirmed that Fe3O4@LDH multicore-shell nanostructure may have potential application for constant drug delivery.

show abstract

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Synthesis and application of magnetic@layered double hydroxide as an anti-inflammatory drugs nanocarrier

et al. 2020

View full text Add to dashboard Cite

show abstract

“…LDHs are represented with the general formula of [M(II) 1−x M(III) x •(OH) 2 ] x+ [A n− ] x/n .mH 2 O, where M 2+ and M 3+ are respectively di-and trivalent metal cations, and A is n-valent interlayer guest anion. The primary constituents of LDHs are the charged layers that provide diverse chemical compounds with versatile usability, for example, biocompatibility, adsorption, intercalation, and ion exchange [9][10][11] . These are the bases of LDHs diverse technology applications in a variety of elds including medicine, polymer industries, electrochemistry, food, catalysis, drug delivery separation, and more.…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Application of Magnetic@layered Double Hydroxide as an Anti-Inflammatory Drugs Nanocarrier

Yousefi

Tarhriz

Eyvazi

et al. 2020

Preprint

View full text Add to dashboard Cite

Background: Magnetic nanocomposites with a core-shell nanostructure have huge applications in different sciences especially in the release of the drugs, because of their exclusive physical and chemical properties. In this research, magnetic@layered double hydroxide multicore@shell nanostructure was synthesized by the facile experiment and is used as novel drug nanocarrier.Methods: Magnetic nanospheres were synthesized by a facile one-step solvothermal route, and then, layered double hydroxide nanoflakes were prepared on the magnetic nanospheres by coprecipitation experiment. The synthesized nanostructures were characterized by FTIR, XRD, SEM, VSM, and TEM, respectively. After intercalation with Ibuprofen and Diclofenac as anti-inflammatory drugs and using exchange anion experiment, the basal spacing of synthesized layered double hydroxides was compared with brucite nanosheets from 0.48 nm to 2.62 nm and 2.22 nm, respectively. Results: The results indicated that Ibuprofen and Diclofenac were successfully intercalated into the interlay space of LDHs via bridging bidentate interaction. In addition, in-vitro drug release experiments in pH 7.4, phosphate-buffered saline (abbreviated PBS) showed constant release profiles with Ibuprofen and Diclofenac as model drugs with different lipophilicity, water solubility, size, and steric effect. Conclusion: The Fe3O4@LDH-ibuprofen and Fe3O4@LDH-diclofenac had the advantage of the strong interaction between the carboxyl groups with higher trivalent cations by bridging bidentate, clarity, and high thermal stability. It is confirmed that Fe3O4@LDH multicore-shell nanostructure may have potential application for constant drug delivery.

show abstract

“…Inorganic x+ [A n− ] x/n .mH 2 O, where M 2+ and M 3+ are respectively di-and trivalent metal cations, and A is n-valent interlayer guest anion. The primary constituents of LDHs are the charged layers that provide diverse chemical compounds with versatile usability, for example, biocompatibility, adsorption, intercalation and ion exchange [8][9][10] . These are the basis of LDHs diverse technology applications in a variety of elds including medicine, polymer industries, electrochemistry, food, catalysis, drug delivery separation and more.…”

Section: Introductionmentioning

confidence: 99%

“…In addition, they enhance the loading capacity, stability, and penetration aptitude of the cargoes [10,11] .…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Application of Magnetic@Layered Double Hydroxide Multicore-Shell Nanostructure as a Novel Anti-Inflammatory Drugs Nanocarrier

Yousefi¹,

Tarhriz²,

Eyvazi³

et al. 2020

Preprint

View full text Add to dashboard Cite

Background: magnetic nanocomposites with a core-shell nanostructure has huge applications in different sciences especially in the release of the drugs, because of their exclusive physical and chemical properties. In this research, magnetic@layered double hydroxide multicore@shell nanostructure was synthesized by the facile experimentand is used as novel drug nanocarrier.Methods: Magnetic nanospheres were synthesized by a facile one-step solvothermal route, and in following, layered double hydroxide nanoflakes were prepared on the magnetic nanospheres by coprecipitation experiment. The synthesized nanostructures were characterized by FTIR, XRD, SEM, VSM and TEM, respectively. After intercalation with Ibuprofen and Diclofenac as the anti-inflammatory drugs by using exchange anion experiment, the basal spacing of synthesized layered double hydroxides were compared with brucite nanosheets from 0.48 nm to 2.62 nm and 2.22 nm, respectively. Results: The results indicated Ibuprofen and Diclofenac were successfully intercalated into the interlay space of LDHs by bridging bidentate interaction. Besides, in vitro drug release experiments in pH 7.4, Phosphate-buffered saline (abbreviated PBS) showed the constant release profiles with Ibuprofen and diclofenac as model drugs with different lipophilicity and water solubility and size and steric effect. Conclusions: The Fe3O4@LDH-ibuprofen and Fe3O4@LDH-diclofenac had the advantage of the strong interaction between the carboxyl groups with higher trivalent cations by bridging bidentate, clarity and high thermal stability. We confirm, which Fe3O4@LDH multicore-shell nanostructure will have potential application for constant drug delivery.

show abstract

Surfactant-modified magnetic CaFe-layered double hydroxide for improving enzymatic saccharification and ethanol production of Artemisia ordosica

Cited by 11 publications

References 28 publications

Synthesis and application of magnetic@layered double hydroxide as an anti-inflammatory drugs nanocarrier

Synthesis and application of magnetic@layered double hydroxide as an anti-inflammatory drugs nanocarrier

Synthesis and Application of Magnetic@layered Double Hydroxide as an Anti-Inflammatory Drugs Nanocarrier

Synthesis and Application of Magnetic@Layered Double Hydroxide Multicore-Shell Nanostructure as a Novel Anti-Inflammatory Drugs Nanocarrier

Contact Info

Product

Resources

About