Enhanced electrochemical hydrogen storage performance of lanthanum zirconium oxide ceramic microstructures synthesized by a simple approach

Zinatloo-Ajabshir, Sahar; Esfahani, Maryam Hasanzadeh; Marjerrison, Casey A.; Greedan, John; Behzad, Mahdi

doi:10.1016/j.ceramint.2023.09.067

Cited by 93 publications

(3 citation statements)

References 67 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Solid-state synthesis and sonochemical methods are emerging green nanotechnologies for the production of electrochemical hydrogen storage materials. Zinatloo-Ajabshir et al 72 fabricated RE 2 Zr 2 O 7 (RE = La and Nd) with pyrochlore structures by a simple and modified solid-state route. It has been found that La 2 Zr 2 O 7 with higher specific surface area and more favorable physical and chemical properties can be used as an excellent electrochemical hydrogen storage nanomaterial.…”

Section: Green Nanotechnology In Electrochemicalmentioning

confidence: 99%

Electrochemical Hydrogen Storage Materials: State-of-the-Art and Future Perspectives

Xu,

Dong,

et al. 2024

Energy Fuels

283

View full text Add to dashboard Cite

Hydrogen is the energy carrier with the highest energy density and is critical to the development of renewable energy. Efficient hydrogen storage is essential to realize the transition to renewable energy sources. Electrochemical hydrogen storage technology has a promising application due to its mild hydrogen storage conditions. However, research on the most efficient electrochemical hydrogen storage materials that satisfy the goals of the U.S. Department of Energy remain open questions. All of the above require strategies for designing new hydrogen storage materials. This review provides a brief overview of hydrogen preparation, hydrogen storage, and details the development of electrochemical hydrogen storage materials. We summarize the electrochemical hydrogen storage capabilities of alloys and metal compounds, carbonaceous materials, metal oxides, mixed metal oxides, metal−organic frameworks, MXenes, and polymer-based materials. It was observed that mixed metal oxides exhibit superior discharge capacity and cycling stability. The review indicates that it is vital to create novel materials with large surface area, active-conductive profiles, and low cost. We describe the challenges, gaps, and future perspectives of electrochemical hydrogen storage materials, and hope that the review could draw more attention to the development of electrochemical hydrogen storage materials with high hydrogen storage capacity, high safety, high cycle stability, and low cost and promoting their practical applications.

show abstract

Section: Green Nanotechnology In Electrochemicalmentioning

confidence: 99%

Electrochemical Hydrogen Storage Materials: State-of-the-Art and Future Perspectives

Xu,

Dong,

et al. 2024

Energy Fuels

283

View full text Add to dashboard Cite

show abstract

“…Other than potential characteristics for photovoltaics, the shape and size dependent applications of nanocrystallites have also been evolved in various fields for the production of nanostructured compounds for environment remediation, heterogeneous photocatalysts, multifunctional material, bioactive nanosurfaces, etc. [2][3][4][5][6].…”

Section: Introductionmentioning

confidence: 99%

Commentary on “Review on Nanocrystalline Silicon Thin Films for Heterojunction Solar Cells”

Sharma

2024

J Nanotechnol Nanomaterials

View full text Add to dashboard Cite

The article presents a commentary for the recent publication on nanocrytalline silicon thin films for heterojunction solar (SHJ) cells. The aim of the communication is to highlight some of the important mechanism discussed in the report for improved structure and interface properties which results in better device fill factor and hence enhanced efficiency. Furthermore, the discussion has been extended to present some of the recent literatures which have followed the similar guidelines for material synthesis with improved optical gain in applications of SHJ solar cells.

show abstract

“…The use of advanced materials, nanostructures, and composites in advanced technologies is a popular and noteworthy topic, and there are various studies on this subject in the literature 3–9 …”

Section: Introductionmentioning

confidence: 99%

Improvement of thermal stability, flame retardancy, hydrophobicity, tear and wear performance of polyester fabrics with graphene nanoplatelet coating

Manasoglu,

Celen,

Kanmaz

2024

J of Applied Polymer Sci

View full text Add to dashboard Cite

In this study, graphene nanoplatelets were applied to polyester fabrics using the knife‐coating method at different concentrations (50, 100, and 150 g/kg). SEM, DSC, and TGA/DTG analyses were performed. The influence of graphene coating on hydrophobicity and surface roughness was examined by water contact angle (WCA) measurement and root mean square roughness, respectively. Abrasion resistance and tear strength tests were also performed. The effect of graphene used as a filler on the flammability of polyester fabric was evaluated for the first time according to the BS 5852 standard. No significant weight loss (only in the range of 0.4%–1.5%) was observed in the graphene‐coated samples even after 100,000 cycles. While the WCA value was 0 for the uncoated fabric, the blind coating and maximum graphene‐coated sample measured 86° and 95°, respectively. The coating process reduced the roughness of the base fabric, and the decrease continued with the increasing graphene ratio. The tear strength values that were 45.5 N in the warp and 53.6 N in the weft direction in the blind coating, increased to 52.2 and 59.1 N, respectively, at the maximum graphene concentration. Graphene coating enhanced thermal stability, increased hydrophobicity, and improved flame retardancy in the test using a smoldering cigarette.

show abstract

Enhanced electrochemical hydrogen storage performance of lanthanum zirconium oxide ceramic microstructures synthesized by a simple approach

Cited by 93 publications

References 67 publications

Electrochemical Hydrogen Storage Materials: State-of-the-Art and Future Perspectives

Electrochemical Hydrogen Storage Materials: State-of-the-Art and Future Perspectives

Commentary on “Review on Nanocrystalline Silicon Thin Films for Heterojunction Solar Cells”

Improvement of thermal stability, flame retardancy, hydrophobicity, tear and wear performance of polyester fabrics with graphene nanoplatelet coating

Contact Info

Product

Resources

About