One-pot, sustainable and room temperature synthesis of graphene oxide-impregnated iron-based metal-organic framework (GO/MIL-100(Fe)) nanocarriers for anticancer drug delivery systems

Sontakke, Ankush D.; Bhattacharjee, Abhik; Fopase, Rushikesh; Pandey, Lalit M.; Purkait, Mihir Kumar

doi:10.1007/s10853-022-07773-w

Cited by 23 publications

(3 citation statements)

References 96 publications

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“…Figure 3F reveals the C 1s spectrum's subpeaks at 284.6 (C─C/C═C), 285.3 (C─O/C─N), and 288.1 eV (C═O/C═N). [ 22 ] The high‐resolution Fe 2p spectrum is shown in Figure 3G. This spectrum can be deconvoluted into Fe 2p 3/2 and Fe 2p 1/2 with Fe 3+ at 713.1 and 725.9 eV, respectively, and the Fe 2p 3/2 and Fe 2p 1/2 peaks of Fe 2+ at 710.6 and 723.9 eV, respectively.…”

Section: Resultsmentioning

confidence: 99%

Hierarchical‐Bioinspired MOFs Enhanced Electromagnetic Wave Absorption

Rehman,

Xu,

et al. 2023

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Proteins exhibit complex and diverse multi‐dimensional structures, along with a wide range of functional groups capable of binding metal ions. By harnessing the unique characteristics of proteins, it is possible to enhance the synthesis of metal‐organic frameworks (MOFs) and modify their morphology. Here, the utilization of biomineralized bovine serum albumin (BSA) protein as a template for synthesizing Mil‐100 with superior microwave absorption (MA) properties is investigated. The multi‐dimensional structure and abundant functional groups of biomineralized BSA protein make it an ideal candidate for guiding the synthesis of Mil‐100 with intricate network structures. The BSA@Mil‐100 synthesized using this method exhibits exceptional uniformity and monodispersity of nanocrystals. The findings suggest that the BSA protein template significantly influences the regulation of nanocrystal and microstructure formation of Mil‐100, resulting in a highly uniform and monodisperse structure. Notably, the synthesized 2‐BSA@Mil‐100 demonstrates a high reflection loss value of −58 dB at 8.85 GHz, along with a maximum effective absorption bandwidth value of 6.79 GHz, spanning from 6.01 to 12.8 GHz. Overall, this study highlights the potential of utilizing BSA protein as a template for MOF synthesis, offering an effective strategy for the design and development of high‐performance MA materials.

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Section: Resultsmentioning

confidence: 99%

Hierarchical‐Bioinspired MOFs Enhanced Electromagnetic Wave Absorption

Rehman,

Xu,

et al. 2023

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“…MIL-100(Fe) NPs were synthesized via an HF-free route at room temperature, as shown in Scheme , according to the previously reported literature with some modifications . Iron(II) sulfate heptahydrate (FeSO 4 .7H 2 O, 11 mmol) was dissolved in 100 mL of Millipore water and named Solution-I, and 8 mmol of Trimesic acid was dissolved in 25 mL of 1 M NaOH solution and named Solution-II.…”

Section: Methodsmentioning

confidence: 99%

Green-Synthesized HF-free MIL-100(Fe) Nanoparticle-Infused Chitosan Mixed-Matrix Membranes for Enhanced CO₂ Permeance

Katare

Mandal

2023

Ind. Eng. Chem. Res.

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The green synthesis route for producing mixed-matrix membranes (MMMs) has recently received a lot of attention to capture CO2 from the gaseous mixture. Taking this into consideration, biopolymer chitosan (CS) was selected as a matrix and MIL-100(Fe) nanoparticles (NPs) as the nanofiller, which was created using an hydrofluoric acid (HF)-free environment at ambient conditions. The advantages of the zwitterion mechanism via amine groups of CS and the high surface area and CO2 affinity via open-metal sites of MIL-100(Fe) NPs were exploited in the study. A solution casting approach was employed to fabricate the active layer of filler-embedded CS solution with a desired thickness of ∼1 to 1.5 μm onto the poly(ether sulfone) (PES) support. The effect of MOF addition on the chemical, physical, and thermal structure of synthesized MMMs was studied by utilizing various analytical techniques and compared with the pristine CS membrane. At optimum operating conditions of 2.21 bar feed pressure and 85 °C temperature under swollen circumstances, the pure CS membrane showed CO2/N2 selectivity of 29 and CO2 permeance of 24 gas permeation units (GPU). Under similar operating conditions, the optimized MMM demonstrated enhanced CO2/N2 selectivity and permeance of 59 and 85 GPU, respectively. Finally, when the obtained results were compared to the axis of the Robeson diagram, the performance of the polymer/MOF membranes containing 15 wt % MOF was shown to be more suitable for separating CO2 from N2, even at adverse conditions.

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“…27 In this scenario, procedures have been developed to enhance their attributes for biological applications even more. [28][29][30] For instance, metal inclusion and surface changes of CQDs by controlling their structure, morphology, size, and band-gap energy improve their physicochemical and optical properties.…”

Section: Introductionmentioning

confidence: 99%

Inhibitory effects of iron-based carbonaceous nanocomposites on mushroom tyrosinase activity: molecular aspects and mechanistic insights

et al. 2023

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One-pot, sustainable and room temperature synthesis of graphene oxide-impregnated iron-based metal-organic framework (GO/MIL-100(Fe)) nanocarriers for anticancer drug delivery systems

Cited by 23 publications

References 96 publications

Hierarchical‐Bioinspired MOFs Enhanced Electromagnetic Wave Absorption

Hierarchical‐Bioinspired MOFs Enhanced Electromagnetic Wave Absorption

Green-Synthesized HF-free MIL-100(Fe) Nanoparticle-Infused Chitosan Mixed-Matrix Membranes for Enhanced CO₂ Permeance

Inhibitory effects of iron-based carbonaceous nanocomposites on mushroom tyrosinase activity: molecular aspects and mechanistic insights

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One-pot, sustainable and room temperature synthesis of graphene oxide-impregnated iron-based metal-organic framework (GO/MIL-100(Fe)) nanocarriers for anticancer drug delivery systems

Cited by 23 publications

References 96 publications

Hierarchical‐Bioinspired MOFs Enhanced Electromagnetic Wave Absorption

Hierarchical‐Bioinspired MOFs Enhanced Electromagnetic Wave Absorption

Green-Synthesized HF-free MIL-100(Fe) Nanoparticle-Infused Chitosan Mixed-Matrix Membranes for Enhanced CO2 Permeance

Inhibitory effects of iron-based carbonaceous nanocomposites on mushroom tyrosinase activity: molecular aspects and mechanistic insights

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Green-Synthesized HF-free MIL-100(Fe) Nanoparticle-Infused Chitosan Mixed-Matrix Membranes for Enhanced CO₂ Permeance