Polymer Matrix Incorporated with ZIF-8 for Application in Nonlinear Optics

Mezenov, Yuri A.; Kulachenkov, Nikita K.; Yankin, A. M.; Rzhevskiy, Sergey; Alekseevskiy, Pavel; Gilemkhanova, Venera; Bachinin, Semyon; Dyachuk, Vyacheslav; Milichko, Valentin A.

doi:10.3390/nano10061036

Cited by 19 publications

(15 citation statements)

References 29 publications

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“…Conventional solution chemistry certainly remain the key approach for the synthesis of MOFs for diverse applications including electrochemical energy storage [74]. However, the increasing focus on industrially applicable MOFs [31][32][33][34] for microelectronics, optics [75] and energy application highlight significant limitations of the solution methods and emphasizes the need for more scalable and industry-oriented technologies. Here, we cover advanced methods, such as spin coating and vapour deposition techniques, allowing large-scale and fast productions of functional MOFs.…”

Section: Discussionmentioning

confidence: 99%

Metal-Organic Frameworks for Metal-Ion Batteries: Towards Scalability

et al. 2021

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Metal-organic frameworks (MOFs), being a family of highly crystalline and porous materials, have attracted particular attention in material science due to their unprecedented chemical and structural tunability. Next to their application in gas adsorption, separation, and storage, MOFs also can be utilized for energy transfer and storage in batteries and supercapacitors. Based on recent studies, this review describes the latest developments about MOFs as structural elements of metal-ion battery with a focus on their industry-oriented and large-scale production.

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Section: Discussionmentioning

confidence: 99%

Metal-Organic Frameworks for Metal-Ion Batteries: Towards Scalability

et al. 2021

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“…Such a hybrid material emitted 523.5 nm green light under the excitation of a 1047 nm pulsed laser, which is suitable for conversion of infrared laser beams into visible region because of having a much higher damage threshold than gold and silicon. [ 70 ]…”

Section: Nonlinear Optics Based On Mofsmentioning

confidence: 99%

Photonic Metal‐Organic Frameworks

Cong

2021

Advanced Optical Materials

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focus on MOFs and hybridized MOFs for photonic applications including solid state lighting, [14][15][16] lasing, [17][18][19] nonlinear optics, [20,21] and phototherapy [22][23][24][25] has attracted a vast attention.The synthesis of MOFs requires both metal salts/clusters and organic linkers, which can be realized through conventional methods from room temperature to elevated temperatures and solvothermal conditions. In the case of solvothermal conditions, autoclaves are utilized to give extra pressure and better solubilities above boiling point of the solvent compared to refluxing at atmospheric pressure. Furthermore, mechanochemical synthesis, microwave-assisted synthesis, electrochemical synthesis, and sonochemical synthesis are also available. [26] It is noteworthy that topologies may vary when utilizing the same starting materials under different reaction conditions, which causes multiple combinations of starting materials with structural transformations and intriguing properties.Studies on MOFs for photonic applications are rapidly growing. In the field of solid state lighting materials based on MOFs, the emitting light is generated from combinations of inorganic metal nodes, organic linkers, and guest species showing enhanced stability and efficiency compared to pure inorganic or organic lighting materials. Optical and thermal stabilities are improved for micro-/nano laser devices based on MOFs compared to organic dye lasers. For phototherapy purposes, MOF-based cures need to additionally hybridize with organic polymers to be affordable in physiological environment and guest species with high photothermal conversion efficiency to enhance light absorption. As of applications for nonlinear optics based on MOFs displaying second harmonic generation (SHG) and third harmonic generation (THG), one focus is to construct non-centrosymmetric structures with appropriate coordination geometries supported by rigidly bridging organic linkers to possess second-order nonlinear optical (NLO) properties. [27] On the contrary, THG occurs in all materials showing much weaker NLO properties than SHG. [20,28] Herein, we concentrate on the very recent progresses for photonic MOFs in the following applications: 1) white solidstate lighting; 2) lasing; 3) nonlinear optics including SHG and THG; and 4) phototherapies including photodynamic therapy (PDT), photothermal therapy (PTT), and synergy effect. We discuss in detail the construction strategies and performances given by subcategories under each topic (Scheme 1).Materials of metal-organic frameworks (MOFs) in pure and hybridized forms showing photonic properties have received much attention during past years. Strategies to prepare photonic MOF-based materials are constantly used as follows: 1) designing of pure MOFs with intrinsic luminescent units such as organic linkers and/or lanthanide ions; 2) designing of hybrid MOF composites through encapsulation of extrinsic luminescent units such as organic dyes and/or inorganic nanospecies; and 3) designing of MOF-based composites ...

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“…11 ZIF-8, as a new MOF material, has also had its excellent optical properties revealed with further research. 12 From an overall analysis, people's enthusiasm for the study of 2D materials has only increased, and the role of 2D materials will be even more outstanding in the future. 13,14 Tungsten (chemical symbol: W), as a group VIB transition metal with an atomic number of 74, has a high melting point and strength and strong conductivity with many industrial and military applications.…”

Section: Introductionmentioning

confidence: 99%