Unveiling the synthesis of CuCe2(MoO4)4 nanostructures and its physico-chemical properties on electrochemical hydrogen storage

Morassaei, Maryam Sadat; Salehabadi, Ali; Amiri, Omid; Salavati‐Niasari, Masoud; Akbari, Ahmad

doi:10.1016/j.jallcom.2020.154023

Cited by 18 publications

(6 citation statements)

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“…A mixed metal oxide (MMO) also known as complex metal oxide (CMO) is an important type of metal oxide with a wide range of applications. Because of their distinct structures and characteristics, MMOs have lately been studied for hydrogen storage applications [111,112] . Thus far, researchers have utilized conductive metal oxide to improve the hydrogen storage of particularly metal hydrides.…”

Section: Active Metals and Their Typesmentioning

confidence: 99%

“…For instance, cobalt (Co) was reported to increase the cost of the process, making it unsuitable for use in vehicle applications. Furthermore, during the charge/discharge cycle, Co has restricted the ability of the storing material to rapidly quench or decline its hydrogen absorption capacity [111–113] …”

Section: Active Metals and Their Typesmentioning

confidence: 99%

“…and structures (perovskites, garnets, spinels, etc.) have been studied as hydrogen sorption materials [112] . Among the MMOs reported so far, the most exciting materials in hydrogen storage systems are nanosized spinels with the general formula AB 2 O 4 , because of their distinct physicochemical features.…”

Section: Active Metals and Their Typesmentioning

confidence: 99%

“…Because of their distinct structures and characteristics, MMOs have lately been studied for hydrogen storage applications. [111,112] Thus far, researchers have utilized conductive metal oxide to improve the hydrogen storage of particularly metal hydrides. It should be mentioned that MMO has been used to enhance the storage capacity of metal hydrides in a solid-state form and is commonly utilized in hand tools, automobiles, and portable electronics.…”

Section: Mixed Metal Oxide (Mmo)mentioning

confidence: 99%

“…Furthermore, during the charge/discharge cycle, Co has restricted the ability of the storing material to rapidly quench or decline its hydrogen absorption capacity. [111][112][113] Accordingly, the materials can store hydrogen in a solidstate form and have a capacity of 6.5 wt. % which is the optimal aim for car applications, according to the DOE.…”

Section: Mixed Metal Oxide (Mmo)mentioning

confidence: 99%

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Potential Applications of Metal‐Doped Nanomaterials for Enhancing Solid‐State Hydrogen Storage

Abdulkadir,

Teh,

Rahman Khan

et al. 2024

ChemistrySelect

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Hydrogen energy is the primary replacement for fossil fuels in the future because of its advantages in terms of efficiency, cost‐effectiveness, and environmental friendliness. The fundamental issue with hydrogen, however, arises from its exceedingly low volumetric density; thus, developing efficient storage methods is critical to achieving a sustainable hydrogen economy. Hydrogen storage has demonstrated tremendous potential as a possible alternative for effective large‐scale storage. Due to their low cost, and high volumetric and gravimetric capacities, metal hydride‐based storage is considered the most prospective solid‐state storage material. Their low storage capacity nevertheless restricts their application effectively. Hence, the need to enhance the storage capacity by doping active metals becomes an interesting study area. With considerable success, metals, particularly transition metals, have been used to modify hydrides to improve their storage capacities. Owing to their strong and superior performance, active metals have demonstrated tremendous potential in increasing the performance of storage materials. This review critically examined recent developments in enhancing hydrogen storage characteristics through the incorporation of active metals. The preparation techniques for metal infiltration through different techniques, such as impregnation, ball/mechanical milling, and reflux were reported. The review describes significant advances in hydrogen storage characteristics due to metal doping and offers perspective recommendations for future research.

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Section: Active Metals and Their Typesmentioning

confidence: 99%

Section: Active Metals and Their Typesmentioning

confidence: 99%

Section: Active Metals and Their Typesmentioning

confidence: 99%

Section: Mixed Metal Oxide (Mmo)mentioning

confidence: 99%

Section: Mixed Metal Oxide (Mmo)mentioning

confidence: 99%

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