A bryophyte-like polymer layer protected supercapacitor electrode with enhanced cycling stability

Article Electrochemistry

Ionic crosslinked polymer as protective layer in electrochromic supercapacitors for improved electrochemical stability and ion transmission performance

Guanqu Zhu et al.

Summary: Using a solution-processable crosslinked polymer as a protective layer between the electrode and electrolyte can significantly enhance the stability and ion transport performance of electrochromic supercapacitors. Experimental results show that the protective layer can improve electrochemical stability and increase activation, especially the one with TFSI- as the counter anion.

ELECTROCHIMICA ACTA (2021)

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Review Chemistry, Multidisciplinary

Covalent organic frameworks (COFs) for electrochemical applications

Xiaojia Zhao et al.

Summary: This article introduces the application potential of covalent organic frameworks and discusses the design and synthesis strategies for their use in electrochemical applications. The focus is on the recent development of hybrid COF materials and COFs with hierarchical porosity which can address the challenges in electrochemical applications of COFs. Challenges and future trends in the use of COF materials in electrochemical applications are also outlined.

CHEMICAL SOCIETY REVIEWS (2021)

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Review Chemistry, Multidisciplinary

Optoelectronic processes in covalent organic frameworks

Niklas Keller et al.

Summary: COFs are crystalline porous materials constructed from molecular building blocks using diverse linkage chemistries, allowing for tailor-made design and a variety of building blocks for different functionalities. They have been integrated with various building blocks for applications in optoelectronics, semiconductors, sensors, photocatalysts, supercapacitors, batteries, and more.

CHEMICAL SOCIETY REVIEWS (2021)

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Article Chemistry, Physical