Application of an ionic liquid-functionalized Mg2Al layered double hydroxide for the electrochemical myoglobin biosensor

Jin, Lihua; Lu, Yongxi; Zhan, Tianrong; Guo, Yaqing; Sun, Wei; Ruan, Chengxiang

doi:10.1007/s11581-014-1088-1

Cited by 11 publications

(6 citation statements)

References 36 publications

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“…[250b,270b] Similarly, an ionic liquid (CMMIM BF4)/MgAl modified electrode was reported as being a good support matrix for Mb. These latter bioelectrodes showed good electrocatalytic activity in reducing trichloroacetic acid . The cointercalation of Hb and DNA in the interlayer galleries of NiAl–LDH allowed the fabrication of bioelectrodes which exhibited a sensitive response for H 2 O 2 , even at high temperature (85 °C) or in the presence of acetonitrile .…”

Section: Ldh Bio‐nanocompositesmentioning

confidence: 99%

Tailoring Hybrid Layered Double Hydroxides for the Development of Innovative Applications

Taviot-Guého

Prévot

Forano

et al. 2017

Adv Funct Materials

240

142

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International audienceHybrid materials based on layered double hydroxides (LDHs) exhibit great potential in diverse fields such as health care, polymer composites, environment, catalysis, and energy generation. Indeed, the compositional flexibility and the scalability of LDH structures, their low cost, and their ease of synthesis have made hybrid LDHs extremely attractive for constructing smart and high-performance multifunctional materials. This review provides a comprehensive and critical overview of the current research on multifunctional hybrid LDHs. Organic–inorganic hybrid LDHs, intercalated and surface-immobilized structures, are both specifically addressed. The new trends and strategies for hybrid LDH synthesis are first described, and then the potential of the latest hybrid LDHs, polymer LDH nanocomposites, and LDH bio-nanocomposites are presented. Significant achievements published from ≈2010, including authors' results, which employ hybrid LDH assemblies in materials science, medicine, polymer nanocomposites, cement chemistry, and environmental technologies, are specifically addressed. It is concluded with remarks on present challenges and future prospects

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Section: Ldh Bio‐nanocompositesmentioning

confidence: 99%

Tailoring Hybrid Layered Double Hydroxides for the Development of Innovative Applications

Taviot-Guého

Prévot

Forano

et al. 2017

Adv Funct Materials

240

142

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“…The designed biosensor facilitated faster electron transfer in the redox process and was highly suitable for the detection of redox proteins. 89 …”

mentioning

confidence: 99%

Inorganic nanolayers: structure, preparation, and biomedical applications

Saifullah¹,

Hussein²

2015

IJN

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Hydrotalcite-like compounds are two-dimensional inorganic nanolayers also known as clay minerals or anionic clays or layered double hydroxides/layered hydroxy salts, and have emerged as a single type of material with numerous biomedical applications, such as drug delivery, gene delivery, cosmetics, and biosensing. Inorganic nanolayers are promising materials due to their fascinating properties, such as ease of preparation, ability to intercalate different type of anions (inorganic, organic, biomolecules, and even genes), high thermal stability, delivery of intercalated anions in a sustained manner, high biocompatibility, and easy biodegradation. Inorganic nanolayers have been the focus for researchers over the last decade, resulting in widening application horizons, especially in the field of biomedical science. These nanolayers have been widely applied in drug and gene delivery. They have also been applied in biosensing technology, and most recently in bioimaging science. The suitability of inorganic nanolayers for application in drug delivery, gene delivery, biosensing technology, and bioimaging science makes them ideal materials to be applied for theranostic purposes. In this paper, we review the structure, methods of preparation, and latest advances made by inorganic nanolayers in such biomedical applications as drug delivery, gene delivery, biosensing, and bioimaging.

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“…However, LDHC structures suffer from poor conductivity. The use of ILs to form IL-functionalized LDHCs can compensate the poor conductivity of the LDHCs and allow them to serve as effective support matrixes that are suitable for protein immobilization with the potential to create a new generation of biosensors . As a solid support base, silica-polyaniline-IL hybrid systems have been successfully used in the fabrication of biosensors .…”

Section: Enzyme Stabilization and Activationmentioning

confidence: 99%

“…The use of ILs to form IL-functionalized LDHCs can compensate the poor conductivity of the LDHCs and allow them to serve as effective support matrixes that are suitable for protein immobilization with the potential to create a new generation of biosensors. 46 As a solid support base, silicapolyaniline-IL hybrid systems have been successfully used in the fabrication of biosensors. 47 Silica is ideally suited for enzyme immobilization, but it is electrically isolative with a low charge-transfer efficiency and substrate diffusion.…”

Section: ■ Il-based Electrochemical-sensing Layermentioning

confidence: 99%

Ionic Liquids from Biocompatibility and Electrochemical Aspects toward Applying in Biosensing Devices

Ghorbanizamani

Timur

2017

Anal. Chem.

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The introduction of a novel ionic environment, which is composed of a large, asymmetric organic cation and inorganic (or organic) anion that loosely fit together, is extending the properties and classical applications of chemical/biochemical and industrial performances. In this Feature, we discuss the recent uses of ionic liquids in enzyme activation and their combination with nanosized materials and electrode structures to enhance the sensing performance of biobased sensing devices.

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Application of an ionic liquid-functionalized Mg2Al layered double hydroxide for the electrochemical myoglobin biosensor

Cited by 11 publications

References 36 publications

Tailoring Hybrid Layered Double Hydroxides for the Development of Innovative Applications

Tailoring Hybrid Layered Double Hydroxides for the Development of Innovative Applications

Inorganic nanolayers: structure, preparation, and biomedical applications

Ionic Liquids from Biocompatibility and Electrochemical Aspects toward Applying in Biosensing Devices

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Application of an ionic liquid-functionalized Mg2Al layered double hydroxide for the electrochemical myoglobin biosensor

Cited by 11 publications

References 36 publications

Tailoring Hybrid Layered Double Hydroxides for the Development of Innovative Applications

Tailoring Hybrid Layered Double Hydroxides for the Development of Innovative Applications

Inorganic nanolayers: structure, preparation, and&nbsp;biomedical applications

Ionic Liquids from Biocompatibility and Electrochemical Aspects toward Applying in Biosensing Devices

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Product

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Inorganic nanolayers: structure, preparation, and biomedical applications