Bioinspired Pt-free molecularly imprinted hydrogel-based magnetic Janus micromotors for temperature-responsive recognition and adsorption of erythromycin in water

Li, Jianbao; Ji, Fei; Ng, Dickon H. L.; Liu, Jun; Bing, Xingmei; Wang, Ping

doi:10.1016/j.cej.2019.03.101

Cited by 73 publications

(59 citation statements)

References 36 publications

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“…Most of them are prepared by physical vapor deposition or chemical reaction deposition on templates. The templates were silica particles, polycarbonate membrane molds, phospholipid membranes, or plant pollen from nature …”

Section: Methodsmentioning

confidence: 99%

Bowl‐like Micromotors Using Red Blood Cell Membrane as Template

Pan

Wang

et al. 2019

ChemistrySelect

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The asymmetric micro/nano motors have attracted great attentions recently, because they convert external physical and chemical energy into the kinetic energy. Red blood cell (RBC) membranes with good deformability and fluidity are excellent natural templates for micromaterial fabrication. Herein, RBC membranes were used as templates to prepare bowl-like micro-motors by electroless plating platinum particle onto the membranes. The asymmetric Pt bowl-like micromotors were driven by hydrogen peroxide. Communications

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Section: Methodsmentioning

confidence: 99%

Bowl‐like Micromotors Using Red Blood Cell Membrane as Template

Pan

Wang

et al. 2019

ChemistrySelect

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“…Fortunately, various combinations of materials with excellent catalytic performances could be applied in the motor systems to obtain sufficient or even controllable moving velocities. [66][67][68] One of the intriguing advantages of light-driven micro/ nanomotors is that a manipulator could be utilized to start and stop the light source easily and freely, ushering in a hydrogels-based Janus micromotors Magnetic energy and temperature Biomedical and water purification [15] Acoustic field Metallic microrods Acoustic energy and geometries Versatile micromachines [101] Nanowires and hollow tubes Acoustic energy and topographical manipulation Rotatory microengines [102] Gold microplates with twisted star shape Ultrasound energy and geometries Sample isolation, drug transportation, etc. [103] Gold nanowire with polymer coating Ultrasound energy and geometries Intracellular drug delivery [104] switchable moving mode of micro/nanomotors in the presence or absence of light.…”

Section: Lightmentioning

confidence: 99%

“…Li et al [15] synthesized a Pt-free temperature-responsive hydrogels-based micromachine based on the integration of . Reproduced with permission.…”

Section: Magnetic Fieldmentioning

confidence: 99%

“…[14] To reduce and eliminate those limitations, new efforts have been made to design and develop biohybrid micro/nanomotors consisting of both artificial and biological parts by mimicking the specific traits of living organisms. [15][16][17] Those novel biohybrid micro/nanomotors offer impressive capacities including superior biocompatibility, possible autonomous motion control when being placed in biofluids due to specific chemotaxis, and high efficiency in achieving predesigned functionalities.…”

Section: Introductionmentioning

confidence: 99%

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Recent Advances in Motion Control of Micro/Nanomotors

Yang

Zhong

et al. 2020

Advanced Intelligent Systems

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Micro/nanomotors are able to convert energy in different forms into propulsion and movement with predesigned directions and velocities, enabling them to be self‐propelled carriers and vehicles for the delivery of active pharmaceutical ingredients and other biomedical cargos to the target sites such as tumors. However, the inadequate energy and noncontrollable moving directions remain the grand challenges for their promising applications. Recently, an increasing attention has been paid to these issues and numerous reported researches have focused to design and develop more efficient and precisely controllable micro/nanomotors with different methods. This review aims to summarize those studies and to introduce newly developed micro/nanomotors including synthetic micro/nanomotors and biohybrid motors, discussing the control mechanisms as well as advantages and limitations thereof. Conclusions and future perspectives are also provided in brief.

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“…ORR, one of the most critical reactions in energy conversion systems, has been extensively investigated over the last decades in the field of fuel cells and lithium‐air batteries . Platinum‐based materials have been considered as the best catalyst for cathodic ORR in fuel cells .…”

Section: Oxygen Reduction Reaction (Orr)mentioning

confidence: 99%

Biomimetic complexes‐graphene composites for redox processes

Mahyari

Hooshmand

Sepahvand

et al. 2020

Applied Organom Chemis

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Biomimetic complexes such as porphyrins, phthalocyanines, and hemins show promising catalytic activities in redox processes. Donor‐acceptor hybrids of these biomimetic macrocyclic complexes with graphene as one of the most critical allotropes of carbon are currently an outstanding scientific frontier. Notably, the composites that consist of these efficient and bio‐inspiring complexes anchored on the surface of the graphene and their widespread applications have gained ever‐increasing interest in the last decade, which expresses their efficiency in practice. Accordingly, this review covers the current status of biomimetic complexes‐graphene composites with particular emphasis on significant signs of their synthesis and characterization also highlighted applications of these composites in academia and industrial redox processes such as oxidation of organic compounds, epoxidation, oxygen reduction reactions, CO2 reduction, and hydrogen evolution reactions.

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Bioinspired Pt-free molecularly imprinted hydrogel-based magnetic Janus micromotors for temperature-responsive recognition and adsorption of erythromycin in water

Cited by 73 publications

References 36 publications

Bowl‐like Micromotors Using Red Blood Cell Membrane as Template

Bowl‐like Micromotors Using Red Blood Cell Membrane as Template

Recent Advances in Motion Control of Micro/Nanomotors

Biomimetic complexes‐graphene composites for redox processes

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