Prussian blue and its analogues as advanced supercapacitor electrodes

作     者：Emad S.Goda Seungho Lee Muhammad Sohail Kuk Ro Yoon Emad S.Goda;Seungho Lee;Muhammad Sohail;Kuk Ro Yoon

作者机构：Organic Nanomarerials LabDepartment of ChemistryHannam UniversityDaejeon 34054Republic of Korea Department of ChemistryHannam UniversityDaejeon 34054Republic of Korea Fire Protection LaboratoryNational Institute of Standards136.Giza 12211Egypt Advanced Energy and System EngineeringUniversity of Science and TechnologyDaejeon 34113Republic of Korea 

出 版 物：《Journal of Energy Chemistry》 (能源化学（英文版）)

年 卷 期：2020年第29卷第11期

页      面：206-229页

核心收录：

学科分类：080801[工学-电机与电器] 081704[工学-应用化学] 0808[工学-电气工程] 07[理学] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 070301[理学-无机化学] 

基　　金：the National Research Foundation of Korea Grant funded by the Korean Government(MEST)(NRF2019R1I1A3A01063833) Korea Environment Industry&Technology Institute(KEITI)through Technology Development Program for Environmental Industry Advancement funded by Korea Ministry of Environment(MOE)(RE201805141) the National Research Foundation(NRF)of Korea(NRF-2019R1A2C1006677) Hannam University research fund in 2019 

主　　题：Metal hexacyanoferrates Supercapacitors Electrolyte Energy density Cyclic stability 

摘      要：Remarkable attention has been directed to Prussian blue(PB) and its analogues(PBA) as one of the most widely used metal-organic frameworks(MOFs) especially in the field of energy storage devices due to their fabulous features such as 3D open framework, high surface area, controllable distribution of pores and the low cost. Nevertheless, their depressed conductivity causes some insulation when being used as an electrode for supercapacitors leading to be restricted in further applications particularly the electronics. To the best of our knowledge, our review aimed primarily to give a total picture of the research that was done on utilizing PB and PBA for fabricating the electrodes of supercapacitor, studying their synthesis approaches in addition to the hybridization with other materials such as graphene, CNTs and conducting polymer. It also addresses the transformation of PB or PBA into other interesting nanostructures such as oxides, sulfides, and bicomponent of graphitic carbon nitride/metal oxides, as well. Furthermore,It exhibits various avenues for overcoming their disadvantages of bad cycle life, retention rate and not achieving the desired values of energy/power densities opening the door for enlarging the number of researches on their application as supercapacitors.