AI Chat Paper
Note: Please note that the following content is generated by AMiner AI. SciOpen does not take any responsibility related to this content.
{{lang === 'zh_CN' ? '文章概述' : 'Summary'}}
{{lang === 'en_US' ? '中' : 'Eng'}}
Chat more with AI
Powered by AMiner. Clicking this button will take you away from SciOpen.
Home Nano Research Article
Article Link
Cite
EndNote(RIS) BibTeX
Collect
Submit Manuscript
Show Outline
Outline
Show full outline
Hide outline
Outline
Show full outline
Hide outline
Research Article

Generalized assembly of sandwich-like 0D/2D/0D heterostructures with highly exposed surfaces toward superior electrochemical performances

Shuqing Xue1,§, Guanhong Wu2,§, Mingzhong Li2, Zihan Liu2, Yuwei Deng2, Wenqian Han2, Xuanyu Lv1, Siyu Wan2, Xiangyun Xi1, Dong Yang1( ), Angang Dong2( )
State Key Laboratory of Molecular Engineering of Polymers and Department of Macromolecular Science Fudan UniversityShanghai 200438 China
Collaborative Innovation Center of Chemistry for Energy Materials, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials Department of Chemistry, Fudan UniversityShanghai 200438 China

§ Shuqing Xue and Guanhong Wu contributed equally to this work.

Show Author Information

Graphical Abstract

Abstract

Heterostructures composed of two-dimensional (2D) nanosheets and zero-dimensional (0D) nanoparticles (NPs) have attracted increasing attention because of the synergy arising from the coupling interactions between the two mixed-dimensional components. Despite recent advances, it remains a challenge to fabricate 2D/0D heterostructures with clean and accessible surfaces, which is highly desirable for the diversity of catalytic, sensing, and energy storage applications. Herein, we report a generalized methodology that enables the facile assembly of sandwich-like 0D/2D/0D heterostructures with facilitated mass-transport channels and exposed surface active sites. A ligand-exchange strategy with HBF4 is employed to strip off the surface-coating ligands of colloidal NPs, rendering them positively charged and dispersible in polar solvents. This allows subsequent electrostatic assembly of NPs with oppositely charged 2D nanosheets to afford sandwich-like 0D/2D/0D heterostructures. The barely covered surfaces and the advantageous architectures of such sandwich-like 0D/2D/0D heterostructures induce the desired synergistic effect, making them particularly suitable for electrochemical energy storage and conversion. We demonstrate this by employing MXene/NiFe2O4 and MXene/Fe3O4 heterostructures for high-performance electrocatalytic oxygen evolution and supercapacitors, respectively.

Keywords

assemblyheterostructuresligand-exchangeMXeneoxygen evolutionsupercapacitor

Electronic Supplementary Material

Download File(s)
12274_2021_3468_MOESM1_ESM.pdf (3.5 MB)

References

1

Boles, M. A.; Engel, M.; Talapin, D. V. Self-assembly of colloidal nanocrystals: From intricate structures to functional materials. Chem. Rev. 2016, 116, 11220–11289.
Crossref Google Scholar
2

Zhang, S. D.; Geryak, R.; Geldmeier, J.; Kim, S.; Tsukruk, V. V. Synthesis, assembly, and applications of hybrid nanostructures for biosensing. Chem. Rev. 2017, 117, 12942–13038.
Crossref Google Scholar
3

Borges, J.; Mano, J. F. Molecular interactions driving the layer-by- layer assembly of multilayers. Chem. Rev. 2014, 114, 8883–8942.
Crossref Google Scholar
4

Vogel, N.; Retsch, M.; Fustin, C. A.; Del Campo, A.; Jonas, U. Advances in colloidal assembly: The design of structure and hierarchy in two and three dimensions. Chem. Rev. 2015, 115, 6265–6311.
Crossref Google Scholar
5

Fang, Z. W.; Xing, Q. Y.; Fernandez, D.; Zhang, X.; Yu, G. H. A mini review on two-dimensional nanomaterial assembly. Nano Res. 2020, 13, 1179–1190.
Crossref Google Scholar
6

Min, Y.; Im E.; Hwang, G. T.; Kim, J. W.; Ahn, C. W.; Choi, J. J.; Hahn, B. D.; Choi, J. H.; Yoon, W. H.; Park, D. S. et al. Heterostructures in two-dimensional colloidal metal chalcogenides: Synthetic fundamentals and applications. Nano Res. 2019, 12, 1750–1769.
Crossref Google Scholar
7

Murray, C. B.; Kagan, C. R.; Bawendi, M. G. Synthesis and characterization of monodisperse nanocrystals and close-packed nanocrystal assemblies. Annu. Rev. Mater. Sci. 2000, 30, 545–610.
Crossref Google Scholar
8

Talapin, D. V.; Lee, J. S.; Kovalenko, M. V.; Shevchenko, E. V. Prospects of colloidal nanocrystals for electronic and optoelectronic applications. Chem. Rev. 2010, 110, 389–458.
Crossref Google Scholar
9

Kovalenko, M. V.; Manna, L.; Cabot, A.; Hens, Z.; Talapin, D. V.; Kagan, C. R.; Klimov, V. I.; Rogach, A. L.; Reiss, P.; Milliron, D. J. et al. Prospects of nanoscience with nanocrystals. ACS Nano 2015, 9, 1012–1057.
Crossref Google Scholar
10

Talapin, D. V.; Murray, C. B. PbSe nanocrystal solids for n-and p-channel thin film field-effect transistors. Science 2005, 310, 86–89.
Crossref Google Scholar
11

Law, M.; Luther, J. M.; Song, Q.; Hughes, B. K.; Perkins, C. L.; Nozik, A. J. Structural, optical, and electrical properties of PbSe nanocrystal solids treated thermally or with simple amines. J. Am. Chem. Soc. 2008, 130, 5974–5985.
Crossref Google Scholar
12

Kang, Y. J.; Murray, C. B. Synthesis and electrocatalytic properties of cubic Mn-Pt nanocrystals (nanocubes). J. Am. Chem. Soc. 2010, 132, 7568–7569.
Crossref Google Scholar
13

Tan, C. L.; Cao, X. H.; Wu, X. J.; He, Q. Y.; Yang, J.; Zhang, X.; Chen, J. Z.; Zhao, W.; Han, S. K.; Nam, G. H. et al. Recent advances in ultrathin two-dimensional nanomaterials. Chem. Rev. 2017, 117, 6225–6331.
Crossref Google Scholar
14

Zhang, H. Ultrathin two-dimensional nanomaterials. ACS Nano 2015, 9, 9451–9469.
Crossref Google Scholar
15

Xu, M. S.; Liang, T.; Shi, M. M.; Chen, H. Z. Graphene-like two-dimensional materials. Chem. Rev. 2013, 113, 3766–3798.
Crossref Google Scholar
16

Butler, S. Z.; Hollen, S. M.; Cao, L. Y.; Cui, Y.; Gupta, J. A.; Gutiérrez, H. R.; Heinz, T. F.; Hong, S. S.; Huang, J. X.; Ismach, A. F. et al. Progress, challenges, and opportunities in two-dimensional materials beyond graphene. ACS Nano 2013, 7, 2898–2926.
Crossref Google Scholar
17

Jun, B. M.; Kim, S.; Heo, J.; Park, C. M.; Her, N.; Jang, M.; Huang, Y.; Han, J.; Yoon, Y. Review of MXenes as new nanomaterials for energy storage/delivery and selected environmental applications. Nano Res. 2019, 12, 471–489.
Crossref Google Scholar
18

Yu, Q. M.; Luo, Y. T.; Mahmood, A.; Liu, B. L.; Cheng, H. M. Engineering two-dimensional materials and their heterostructures as high-performance electrocatalysts. Electrochem. Energy Rev. 2019, 2, 373–394.
Crossref Google Scholar
19

Wang, J.; Tang, J.; Ding, B.; Malgras, V.; Chang, Z.; Hao, X. D.; Wang, Y.; Dou, H.; Zhang, X. G.; Yamauchi, Y. Hierarchical porous carbons with layer-by-layer motif architectures from confined soft-template self-assembly in layered materials. Nat. Commun. 2017, 8, 15717.
Crossref Google Scholar
20

Simon, P. Two-dimensional MXene with controlled interlayer spacing for electrochemical energy storage. ACS Nano 2017, 11, 2393–2396.
Crossref Google Scholar
21

Yang, X. W.; Cheng, C.; Wang, Y. F.; Qiu, L.; Li, D. Liquid-mediated dense integration of graphene materials for compact capacitive energy storage. Science 2013, 341, 534–537.
Crossref Google Scholar
22

Peng, L. L.; Zhu, Y.; Li, H. S.; Yu, G. H. Chemically integrated inorganic-graphene two-dimensional hybrid materials for flexible energy storage devices. Small 2016, 12, 6183–6199.
Crossref Google Scholar
23

Shifa, T. A.; Wang, F. M.; Liu, Y.; He, J. Heterostructures based on 2D materials: A versatile platform for efficient catalysis. Adv. Mater. 2019, 31, 1804828.
Crossref Google Scholar
24

Xi, Q.; Chen, X.; Evans, D. G.; Yang, W. S. Gold nanoparticle- embedded porous graphene thin films fabricated via layer-by-layer self-assembly and subsequent thermal annealing for electrochemical sensing. Langmuir 2012, 28, 9885–9892.
Crossref Google Scholar
25

Kim, M. S.; Lim, E.; Kim, S.; Jo, C.; Chun, J.; Lee, J. General synthesis of N-doped macroporous graphene-encapsulated mesoporous metal oxides and their application as new anode materials for sodium-ion hybrid supercapacitors. Adv. Funct. Mater. 2017, 27, 1603921.
Crossref Google Scholar
26

Li, Y. G.; Wang, H. L.; Xie, L. M.; Liang, Y. Y.; Hong, G. S.; Dai, H. J. MoS2 nanoparticles grown on graphene: An advanced catalyst for the hydrogen evolution reaction. J. Am. Chem. Soc. 2011, 133, 7296–7299.
Crossref Google Scholar
27

Wang, Y. S.; Li, Y. Y.; Qiu, Z. P.; Wu, X. Z.; Zhou, P. F.; Zhou, T.; Zhao, J. P.; Miao, Z. C.; Zhou, J.; Zhuo, S. P. Fe3O4@Ti3C2 MXene hybrids with ultrahigh volumetric capacity as an anode material for lithium-ion batteries. J. Mater. Chem. A 2018, 6, 11189–11197.
Crossref Google Scholar
28

Liu, Y. T.; Zhang, P.; Sun, N.; Anasori, B.; Zhu, Q. Z.; Liu, H.; Gogotsi, Y.; Xu, B. Self-assembly of transition metal oxide nanostructures on MXene nanosheets for fast and stable lithium storage. Adv. Mater. 2018, 30, 1707334.
Crossref Google Scholar
29

Wu, D. Q.; Zhang, F.; Liang, H. W.; Feng, X. L. Nanocomposites and macroscopic materials: Assembly of chemically modified graphene sheets. Chem. Soc. Rev. 2012, 41, 6160–6177.
Crossref Google Scholar
30

Fang, Y. X.; Guo, S. J.; Zhu, C. Z.; Zhai, Y. M.; Wang, E. K. Self- assembly of cationic polyelectrolyte-functionalized graphene nanosheets and gold nanoparticles: A two-dimensional heterostructure for hydrogen peroxide sensing. Langmuir 2010, 26, 11277–11282.
Crossref Google Scholar
31

Lv, Z. Z.; Yang, X.; Wang, E. K. Highly concentrated polycations- functionalized graphenenanosheets with excellent solubility and stability, and its fast, facile and controllable assembly of multiple nanoparticles. Nanoscale 2013, 5, 663–670.
Crossref Google Scholar
32

Dong, A. G.; Ye, X. C.; Chen, J.; Kang, Y. J.; Gordon, T.; Kikkawa, J. M.; Murray, C. B. A generalized ligand-exchange strategy enabling sequential surface functionalization of colloidal nanocrystals. J. Am. Chem. Soc. 2011, 133, 998–1006.
Crossref Google Scholar
33

Li, D.; Müller, M. B.; Gilje, S.; Kaner, R. B.; Wallace, G. G. Processable aqueous dispersions of graphene nanosheets. Nat. Nanotechnol. 2008, 3, 101–105.
Crossref Google Scholar
34

Shekhirev, M.; Shuck, C. E.; Sarycheva, A.; Gogotsi, Y. Characterization of MXenes at every step, from their precursors to single flakes and assembled films. Prog. Mater. Sci. 2020, https://doi.org/10.1016/j.pmatsci.2020.100757.
Crossref Google Scholar
35

Chou, S. S.; De, M.; Kim, J.; Byun, S.; Dykstra, C.; Yu, J.; Huang, J. X.; Dravid, V. P. Ligand conjugation of chemically exfoliated MoS2. J. Am. Chem. Soc. 2013, 135, 4584–4587.
Crossref Google Scholar
36

Forsberg, V.; Zhang, R. Y.; Bäckström, J.; Dahlström, C.; Andres, B.; Norgren, M.; Andersson, M.; Hummelgård, M.; Olin, H. Exfoliated MoS2 in water without additives. PLoS One 2016, 11, e0154522.
Crossref Google Scholar
37

Xiong, P.; Zhang, X. Y.; Zhang, F.; Yi, D.; Zhang, J. Q.; Sun, B.; Tian, H.; Shanmukaraj, D.; Rojo, T.; Armand, M. et al. Two-dimensional unilamellar cation-deficient metal oxide nanosheet superlattices for high-rate sodium ion energy storage. ACS Nano 2018, 12, 12337–12346.
Crossref Google Scholar
38

Xiong, P.; Ma, R. Z.; Sakai, N.; Sasaki, T. Genuine unilamellar metal oxide nanosheets confined in a superlattice-like structure for superior energy storage. ACS Nano 2018, 12, 1768–1777.
Crossref Google Scholar
39

Alhabeb, M.; Maleski, K.; Anasori, B.; Lelyukh, P.; Clark, L.; Sin, S.; Gogotsi, Y. Guidelines for synthesis and processing of two- dimensional titanium carbide (Ti3C2Tx MXene). Chem. Mater. 2017, 29, 7633–7644.
Crossref Google Scholar
40

Ying, G. B.; Dillon, A. D.; Fafarman, A. T.; Barsoum, M. W. Transparent, conductive solution processed spincast 2D Ti2CTx (MXene) films. Mater. Res. Lett. 2017, 5, 391–398.
Crossref Google Scholar
41

Zhou, Y. Y.; Jiang, K.; Zhao, Z. G.; Li, Q. W.; Ma, R. Z.; Sasaki, T.; Geng, F. X. Giant two-dimensional titania sheets for constructing a flexible fiber sodium-ion battery with long-term cycling stability. Energy Storage Mater. 2020, 24, 504–511.
Crossref Google Scholar
42

Kai, K.; Yoshida, Y.; Kageyama, H.; Saito, G.; Ishigaki, T.; Furukawa, Y.; Kawamata, J. Room-temperature synthesis of manganese oxide monosheets. J. Am. Chem. Soc. 2008, 130, 15938–15943.
Crossref Google Scholar
43

Park, J.; An, K.; Hwang, Y.; Park, J. G.; Noh, H. J.; Kim, J. Y.; Park, J. H.; Hwang, N. M.; Hyeon, T. Ultra-large-scale syntheses of monodisperse nanocrystals. Nat. Mater. 2004, 3, 891–895.
Crossref Google Scholar
44

Sun, S. H.; Zeng, H.; Robinson, D. B.; Raoux, S.; Rice, P. M.; Wang, S. X.; Li, G. X. Monodisperse MFe2O4 (M = Fe, Co, Mn) nanoparticles. J. Am. Chem. Soc. 2004, 126, 273–279.
Crossref Google Scholar
45

Wang, D. Y.; Kang, Y. J.; Doan-Nguyen, V.; Chen, J.; Küngas, R.; Wieder, N. L.; Bakhmutsky, K.; Gorte, R. J.; Murray, C. B. Synthesis and oxygen storage capacity of two-dimensional ceria nanocrystals. Angew. Chem., Int. Ed. 2011, 123, 4470–4473.
Crossref Google Scholar
46

Mai, H. X.; Zhang, Y. W.; Si, R.; Yan, Z. G.; Sun, L. D.; You, L. P.; Yan, C. H. High-quality sodium rare-earth fluoride nanocrystals: Controlled synthesis and optical properties. J. Am. Chem. Soc. 2006, 128, 6426–6436.
Crossref Google Scholar
47

Naguib, M.; Kurtoglu, M.; Presser, V.; Lu, J.; Niu, J. J.; Heon, M.; Hultman, L.; Gogotsi, Y.; Barsoum, M. W. Two-dimensional nanocrystals produced by exfoliation of Ti3AlC2. Adv. Mater. 2011, 23, 4248–4253.
Crossref Google Scholar
48

Yu, M. Z.; Zhou, S.; Wang, Z. Y.; Zhao, J. J.; Qiu, J. S. Boosting electrocatalytic oxygen evolution by synergistically coupling layered double hydroxide with MXene. Nano Energy 2018, 44, 181–190.
Crossref Google Scholar
49

Yu, M. Z.; Wang, Z. Y.; Liu, J. S.; Sun, F.; Yang, P. J.; Qiu, J. S. A hierarchically porous and hydrophilic 3D nickel–iron/MXene electrode for accelerating oxygen and hydrogen evolution at high current densities. Nano Energy 2019, 63, 103880.
Crossref Google Scholar
50

Augustyn, V.; Come, J.; Lowe, M. A.; Kim, J. W.; Taberna, P. L.; Tolbert, S. H.; Abruña, H. D.; Simon, P.; Dunn, B. High-rate electrochemical energy storage through Li+ intercalation pseudocapacitance. Nat. Mater. 2013, 12, 518–522.
Crossref Google Scholar
51

Zhang, J. T.; Zhao, X. S. On the configuration of supercapacitors for maximizing electrochemical performance. ChemSusChem 2012, 5, 818–841.
Crossref Google Scholar
52

Ardizzone, S.; Fregonara, G.; Trasatti, S. "Inner" and "outer" active surface of RuO2 electrodes. Electrochim. Acta 1990, 35, 263–267.
Crossref Google Scholar
53

Ma, Y.; Dai, X.; Liu, M.; Yong, J.; Qiao, H.; Jin, A.; Li, Z.; Huang, X.; Wang, H.; Zhang, X. Strongly coupled FeNi alloys/NiFe2O4@carbonitride layers-assembled microboxes for enhanced oxygen evolution reaction. ACS Appl. Mater. Inter. 2016, 8, 34396-34404.
Crossref Google Scholar
54

Lim, D.; Kong, H.; Kim, N.; Lim, C.; Ahn, W. S.; Baeck, S. H. Oxygen-Deficient NiFe2O4 Spinel Nanoparticles as an Enhanced Electrocatalyst for the Oxygen Evolution Reaction. ChemNanoMat 2019, 5, 1296-1302.
Crossref Google Scholar
55

Bao, J.; Zhang, X.; Fan, B.; Zhang, J.; Zhou, M.; Yang, W.; Hu, X.; Wang, H.; Pan, B.; Xie, Y. Ultrathin spinel-structured nanosheets rich in oxygen deficiencies for enhanced electrocatalytic water oxidation. Angew. Chem. 2015, 127, 7507-7512.
Crossref Google Scholar
56

Zhang, Z.; Zhang, J.; Wang, T.; Li, Z.; Yang, G.; Bian, H.; Li, J.; Gao, D. Durable oxygen evolution reaction of one dimensional spinel CoFe2O4 nanofibers fabricated by electrospinning. RSC Adv. 2018, 8, 5338-5343.
Crossref Google Scholar
57

Huang, Y.; Yang, W.; Yu, Y.; Hao, S. Ordered mesoporous spinel CoFe2O4 as efficient electrocatalyst for the oxygen evolution reaction. J. Electroanal. Chem. 2019, 840, 409-414.
Crossref Google Scholar
58

Mahala, C.; Sharma, M. D.; Basu, M. 2D nanostructures of CoFe2O4 and NiFe2O4: efficient oxygen evolution catalyst. Electrochim. Acta 2018, 273, 462-473.
Crossref Google Scholar
59

Li, Z.; Yu, X. -Y.; Paik, U. Facile preparation of porous Co3O4 nanosheets for high-performance lithium ion batteries and oxygen evolution reaction. J. Power Sources 2016, 310, 41-46.
Crossref Google Scholar
60

Lu, Y.; Fan, D.; Chen, Z.; Xiao, W.; Cao, C.; Yang, X. Anchoring Co3O4 nanoparticles on MXene for efficient electrocatalytic oxygen evolution. Sci. Bull. 2020, 65, 460-466.
Crossref Google Scholar
61

Wang, C.; Zhu, X. -D.; Mao, Y. -C.; Wang, F.; Gao, X. -T.; Qiu, S. -Y.; Le, S. -R.; Sun, K. -N. MXene-supported Co3O4 quantum dots for superior lithium storage and oxygen evolution activities. Chem. Commun. 2019, 55, 1237-1240.
Crossref Google Scholar
62

Leng, M.; Huang, X.; Xiao, W.; Ding, J.; Liu, B.; Du, Y.; Xue, J. Enhanced oxygen evolution reaction by Co-OC bonds in rationally designed Co3O4/graphene nanocomposites. Nano Energy 2017, 33, 445-452.
Crossref Google Scholar
63

Chen, S.; Zhao, Y.; Sun, B.; Ao, Z.; Xie, X.; Wei, Y.; Wang, G. Microwave-assisted synthesis of mesoporous Co3O4 nanoflakes for applications in lithium ion batteries and oxygen evolution reactions. ACS Appl. Mater. Inter. 2015, 7, 3306-3313.
Crossref Google Scholar
64

Tang, Y.; Fang, X.; Zhang, X.; Fernandes, G.; Yan, Y.; Yan, D.; Xiang, X.; He, J. Space-confined earth-abundant bifunctional electrocatalyst for high-efficiency water splitting. ACS Appl. Mater. Inter. 2017, 9, 36762-36771.
Crossref Google Scholar
65

Dong, D.; Liu, Y.; Li, J. Co3O4 hollow polyhedrons as bifunctional electrocatalysts for reduction and evolution reactions of oxygen. Part. Part. Syst. Char. 2016, 33, 887-895.
Crossref Google Scholar
66

Zhao, L.; Dong, B.; Li, S.; Zhou, L.; Lai, L.; Wang, Z.; Zhao, S.; Han, M.; Gao, K.; Lu, M. Interdiffusion reaction-assisted hybridization of two-dimensional metal–organic frameworks and Ti3C2Tx nanosheets for electrocatalytic oxygen evolution. ACS nano 2017, 11, 5800-5807.
Crossref Google Scholar
67

Wen, Y.; Wei, Z.; Ma, C.; Xing, X.; Li, Z.; Luo, D. MXene boosted CoNi-ZIF-67 as highly efficient electrocatalysts for oxygen evolution. Nanomaterials 2019, 9, 775.
Crossref Google Scholar
68

Kulal, P. M.; Dubal, D. P.; Lokhande, C. D.; Fulari, V. J. Chemical synthesis of Fe2O3 thin films for supercapacitor application. J. Alloy. Compd. 2011, 509, 2567-2571.
Crossref Google Scholar
69

Sethuraman, B.; Purushothaman, K. K.; Muralidharan, G. Synthesis of mesh-like Fe2O3/C nanocomposite via greener route for high performance supercapacitors. RSC Adv. 2014, 4, 4631-4637.
Crossref Google Scholar
70

Wang, D.; Li, Y.; Wang, Q.; Wang, T. Nanostructured Fe2O3-graphene composite as a novel electrode material for supercapacitors. J. Solid State Electr. 2012, 16, 2095-2102.
Crossref Google Scholar
71

Mitchell, E.; Gupta, R. K.; Mensah-Darkwa, K.; Kumar, D.; Ramasamy, K.; Gupta, B. K.; Kahol, P. Facile synthesis and morphogenesis of superparamagnetic iron oxide nanoparticles for high-performance supercapacitor applications. New J. Chem. 2014, 38, 4344-4350.
Crossref Google Scholar
72

Wang, G.; Xu, H.; Lu, L.; Zhao, H. Magnetization-induced double-layer capacitance enhancement in active carbon/Fe3O4 nanocomposites. J. Energy Chem. 2014, 23, 809-815.
Crossref Google Scholar
73

Meng, W.; Chen, W.; Zhao, L.; Huang, Y.; Zhu, M.; Huang, Y.; Fu, Y.; Geng, F.; Yu, J.; Chen, X. Porous Fe3O4/carbon composite electrode material prepared from metal-organic framework template and effect of temperature on its capacitance. Nano Energy 2014, 8, 133-140.
Crossref Google Scholar
74

Guan, D.; Gao, Z.; Yang, W.; Wang, J.; Yuan, Y.; Wang, B.; Zhang, M.; Liu, L. Hydrothermal synthesis of carbon nanotube/cubic Fe3O4 nanocomposite for enhanced performance supercapacitor electrode material. Mater. Sci. Eng. B 2013, 178, 736-743.
Crossref Google Scholar
75

Fu, C.; Mahadevegowda, A.; Grant, P. S. Fe3O4/carbon nanofibres with necklace architecture for enhanced electrochemical energy storage. J. Mater. Chem. A 2015, 3, 14245-14253.
Crossref Google Scholar
76

Wang, L.; Yu, J.; Dong, X.; Li, X.; Xie, Y.; Chen, S.; Li, P.; Hou, H.; Song, Y. Three-dimensional macroporous carbon/Fe3O4-doped porous carbon nanorods for high-performance supercapacitor. ACS Sustain. Chem. Eng. 2016, 4, 1531-1537.
Crossref Google Scholar
77

Wang, Q.; Jiao, L.; Du, H.; Wang, Y.; Yuan, H. Fe3O4 nanoparticles grown on graphene as advanced electrode materials for supercapacitors. J. Power Sources 2014, 245, 101-106.
Crossref Google Scholar
78

Li, L.; Gao, P.; Gai, S.; He, F.; Chen, Y.; Zhang, M.; Yang, P. Ultra small and highly dispersed Fe3O4 nanoparticles anchored on reduced graphene for supercapacitor application. Electrochim. Acta 2016, 190, 566-573.
Crossref Google Scholar
79

Yan, F.; Ding, J.; Liu, Y.; Wang, Z.; Cai, Q.; Zhang, J. Fabrication of magnetic irregular hexagonal-Fe3O4 sheets/reduced graphene oxide composite for supercapacitors. Synthetic Met. 2015, 209, 473-479.
Crossref Google Scholar
80

Arun, T.; Prabakaran, K.; Udayabhaskar, R.; Mangalaraja, R.; Akbari-Fakhrabadi, A. Carbon decorated octahedral shaped Fe3O4 and α-Fe2O3 magnetic hybrid nanomaterials for next generation supercapacitor applications. Appl. Surf. Sci. 2019, 485, 147-157.
Crossref Google Scholar
Nano Research
Volume 15 Issue 1,
January 2022
Pages 255-263
DOI: 10.1007/s12274-021-3468-y
Cite this article:
Xue S, Wu G, Li M, et al. Generalized assembly of sandwich-like 0D/2D/0D heterostructures with highly exposed surfaces toward superior electrochemical performances. Nano Research, 2022, 15(1): 255-263. https://doi.org/10.1007/s12274-021-3468-y
Topics:
Self assembly

907

Views

16

Crossref

15

Web of Science

16

Scopus

0

CSCD

Altmetrics
Received: 26 February 2021
Revised: 24 March 2021
Accepted: 24 March 2021
Published: 26 April 2021
© Tsinghua University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2021
Return