A naphthalene organic cage captured sodium polysulphide as cathode materials for lithium-ion sulfide batteries

Zhang, Lei; Jia, Yin; Meng, Fansen; Sun, Lin; Cheng, Feng; Shi, Zhiqiang; Jiang, Ruiyu; Song, Xinyu

doi:10.1016/j.jallcom.2022.166488

Cited by 4 publications

(4 citation statements)

References 26 publications

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“…Further, Song and co-workers reported the synthesis of an imine and imide cage (IIC-1) via a one-step Schiff base condensation through naphthalene diimide (NDI) and phenol groups. 60 The potential advantage of IIC-1 is the capture of sodium polysulphide (Na 2 S 5 ) in aqueous solution, promoting its usage in LSBs with a specific capacity of 852 mA h g −1 at current density of 100 mA g −1 , with a retention of 332 mA h g −1 at 2000 mA g −1 . The authors claimed reported that the complex of IIC-1@Na 2 S 5 was used as a lithium–sulfur cathode, delivering an excellent charge–discharge performance comparable to other organic materials (MOFs and COFs).…”

Section: Applications Of Porous Organic Cagesmentioning

confidence: 99%

Progress of porous organic cages in photo/electrocatalytic energy conversion and storage applications

Borse,

Tan,

Yuan

et al. 2024

Energy Environ. Sci.

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Section: Applications Of Porous Organic Cagesmentioning

confidence: 99%

Progress of porous organic cages in photo/electrocatalytic energy conversion and storage applications

Borse,

Tan,

Yuan

et al. 2024

Energy Environ. Sci.

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“…Self-assembly of organic cage 5 and the encapsulation of Na 2 S 5 . [44] Adapted with permission from ref. [44].…”

Section: Organic Batteriesmentioning

confidence: 99%

“…Song, Zhang and co‐workers [44] have employed organic cage 5 bearing four NDI units in order to bind polysulfide species, and they have used it as a lithium‐sulfur anode in lithium‐ion sulfide batteries (Figure 5). The authors developed this organic cage to address the limitations of conventional lithium‐ion batteries in applications requiring higher power and energy, such as electric vehicles and grid‐scale applications.…”

Section: Discrete Dcbs‐containing Materials Used In Optical And/or El...mentioning

confidence: 99%

Dynamic Covalent Synthesis Applied to Optoelectronic and Energy Materials: Design, Applications and Limitations

Chatir,

David,

Gapin

et al. 2024

Eur J Org Chem

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Dynamic Covalent Chemistry, consisting in the use of dynamic covalent bonds (DCBs) to create complex objects by working at the thermodynamic equilibrium, has undeniable advantages for the preparation of conjugated systems with tailored optoelectronic properties for organic electronics. Chemists can combine simple building blocks with simple functional groups of appropriate geometry, structure and stoichiometry to build multidimensional conjugated architectures. Dynamic covalent reactions are often precious metal‐free, generate little to no side products and are very efficient. DCBs however afford sensitive materials, and consequently a balance needs to be found between the ease of synthesis, the stability and the performances. The dynamicity of the target materials hence can considerably reduce their applicability in organic electronics where strongly stable materials are needed, but opens the door to stimuli‐responsive behaviour and recyclability. A way to overcome dynamicity issues is to lock DCBs, but often at the cost of decreased conjugation. In this review, we will highlight how DCBs are employed to prepare functional optoelectronically active materials, such as discrete molecules, polymers or covalent organic frameworks, applied in fields ranging from organic light‐emitting diodes and solar cells to organic batteries and transistors. We will also discuss their limitations, benefits and current challenges to overcome.

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“…Furthermore, they are also widely used in fields such as materials science, energy storage and conversion. For example, the battery capacity and cycle life can be highly improved by using some 3D materials in the update and iteration process of battery technology [48][49][50][51][52][53][54] . For designing and manufacturing photovoltaic devices, cage-like structures can improve light absorption efficiency and carrier transport speed by adjusting chiral ligands [55][56][57][58][59] .…”

Section: Introductionmentioning

confidence: 99%

Chiral cage materials with tailored functionalities for enantioselective recognition and separation

Li,

Pan,

Ding

et al. 2024

Chem Synth

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Chiral chemistry is often regarded as the science of studying the stereostructure and symmetry of organic molecules. It mainly focuses on the presence of chiral centers in specific structures and their impact on conformation, properties, and functions. In this field, researchers explore the special properties and potential applications of chiral compounds through synthesis, separation, and characterization. Here, we aim to provide a detailed overview of diverse functionalized cages based on chiral skeletons and their applications in enantioselective recognition and separation, and a diversity of chiral caged skeletons bearing customized functionalities conducted on the recognition and separation of chiral guests.

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A naphthalene organic cage captured sodium polysulphide as cathode materials for lithium-ion sulfide batteries

Cited by 4 publications

References 26 publications

Progress of porous organic cages in photo/electrocatalytic energy conversion and storage applications

Progress of porous organic cages in photo/electrocatalytic energy conversion and storage applications

Dynamic Covalent Synthesis Applied to Optoelectronic and Energy Materials: Design, Applications and Limitations

Chiral cage materials with tailored functionalities for enantioselective recognition and separation

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