Editorial: Core–Shell Nanostructures for Energy Storage and Conversion
1
School of Materials and Energy, Guangdong University of Technology, Guangzhou 510006, China
2
State Key Laboratory of Chemistry and Utilization of Carbon-Based Energy Resources, College of Chemistry, Xinjiang University, Urumqi 830017, China
*
Authors to whom correspondence should be addressed.
Nanomaterials 2023, 13(3), 589; https://doi.org/10.3390/nano13030589
Submission received: 16 January 2023
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Accepted: 17 January 2023
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Published: 1 February 2023
(This article belongs to the Special Issue Core-Shell Nanostructures for Energy Storage and Conversion)
Owing to their special physical and chemical properties, nanomaterials with core–shell structures have been extensively synthesized and widely studied in the field of energy storage and conversion. The goal of energy storage and conversion will be facilitated by designing and fabricating core–shell structural nanocomposites that possess many promising virtues. For instance, the shell supported by the core guarantees the specific surface architecture relying on the porosity, surface area, etc., resulting in outstanding electrochemical performance. Moreover, the synergistic interactions between the shell and core are beneficial to realize advanced electrochemical properties.
Here, we hope that recent developments in the research of various types of core–shell structure nanomaterials in the field of energy storage and conversion will be communicated well in this Special Issue. This Special Issue comprises five articles. McVey et al. synthesized a core–shell Cd3P2/Zn3P2 composite and studied its structural (morphology, crystallinity, shell diameter), chemical (composition of core, shell, and ligand sphere), and optical properties (absorbance, steady-state and time-resolved emission, quantum yield, and air stability) [1]. Shi et al. prepared a MOF-derived NiSe@C composite exhibiting excellent sodium-ion storage properties [2]. Song et al. fabricated a Ni2P@Fe2P core–shell nanostructure with outperforming OER performance through the chemical transformation of rationally designed Ni-MOF composite nanosheets [3]. Song et al. fabricated a unique core–shell structure integrating CoMoO4 as support frameworks coated with 2D γ-FeOOH nanosheets on the surface. By involving CoMoO4, the electrochemically active surface area can be significantly enhanced [4]. Hwang et al. prepared Si@C nanoparticles through a solvent-assisted wet coating method, achieving excellent specific capacity and capacity retention [5].
This Special Issue will promote developments and innovative ideas through fruitful discussions among researchers in the field of nanomaterials and energy.
Author Contributions
Writing, R.W.; review and revision, Z.S. All authors have read and agreed to the published version of the manuscript.
Funding
This work was supported by the Shanghai Cooperation Organization Science and Technology Partnership Program (No. 2020E01020).
Acknowledgments
The guest editors thank all the authors for submitting their valuable work to this Special Issue and for its successful completion. Special thanks are also given to the reviewers for participating in the peer-review process.
Conflicts of Interest
All authors declare no conflict of interest.
References
- McVey, B.F.P.; Swain, R.A.; Lagarde, D.; Ojo, W.-S.; Bakkouche, K.; Marcelot, C.; Warot, B.; Tison, Y.; Martinez, H.; Chaudret, B.; et al. Cd3P2/Zn3P2 Core-Shell Nanocrystals: Synthesis and Optical Properties. Nanomaterials 2022, 12, 3364. [Google Scholar] [CrossRef] [PubMed]
- Shi, X.Y.; Fang, L.J.; Peng Deng, H.D.; Deng, X.Z.; Sun, Z.P. Metal-Organic Framework-Derived NiSe Embedded into a Porous Multi-Heteroatom Self-Doped Carbon Matrix as a Promising Anode for Sodium-Ion Battery. Nanomaterials 2022, 12, 3345. [Google Scholar] [CrossRef] [PubMed]
- Song, H.J.; Li, J.J.; Sheng, G.; Yin, R.L.; Fang, Y.H.; Zhong, S.G.; Luo, J.; Wang, Z.; Mohamad, A.A.; Shao, W. Chemical Transformation Induced Core–Shell Ni2P@Fe2P Heterostructures toward Efficient Electrocatalytic Oxygen Ovolution. Nanomaterials 2022, 12, 3153. [Google Scholar] [CrossRef] [PubMed]
- Song, H.J.; Li, J.J.; Sheng, G.; Yin, R.L.; Mohamad, A.A.; Luo, J.; Zhong, Z.N.; Shao, W. Construction of Core–Shell CoMoO4@γ-FeOOH Nanosheets for Efficient Oxygen Evolution Reaction. Nanomaterials 2022, 12, 2215. [Google Scholar] [CrossRef] [PubMed]
- Hwang, J.H.; Jung, M.; Park, J.J.; Kim, E.K.; Lee, G.; Lee, K.J.; Choi, J.H.; Song, W.J. Preparation and Electrochemical Characterization of Si@C Nanoparticles as an Anode Material for Lithium-Ion Batteries via Solvent-Assisted Wet Coating Process. Nanomaterials 2022, 12, 1649. [Google Scholar] [CrossRef] [PubMed]
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MDPI and ACS Style
Sun, Z.; Wang, R. Editorial: Core–Shell Nanostructures for Energy Storage and Conversion. Nanomaterials 2023, 13, 589. https://doi.org/10.3390/nano13030589
AMA Style
Sun Z, Wang R. Editorial: Core–Shell Nanostructures for Energy Storage and Conversion. Nanomaterials. 2023; 13(3):589. https://doi.org/10.3390/nano13030589
Chicago/Turabian StyleSun, Zhipeng, and Ruiying Wang. 2023. "Editorial: Core–Shell Nanostructures for Energy Storage and Conversion" Nanomaterials 13, no. 3: 589. https://doi.org/10.3390/nano13030589
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