3D heterojunction assembled via interlayer-expanded MoSe2 nanosheets anchored on N-doped branched TiO2@C nanofibers as superior anode material for sodium-ion batteries

Wang, Jiuwu; Yang, Caini; Chen, Siyao; Wu, Yinping; Sun, Xuping; Huang, Chenguang; Tang, Rui; Ke, Jiasheng; Yi, Danhui; Situ, Yue; Huang, Hong

doi:10.1016/j.jallcom.2022.168350

Cited by 8 publications

(3 citation statements)

References 45 publications

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“…Figure E and F shows the spectra of Mo 3d and Se 3d of MoSe 2 microspheres. Figure E shows two peaks at 228.7 and 231.9 eV, indicating Mo 3d 5/2 and Mo 3d 3/2 , respectively, which suggested that molybdenum was in the Mo (IV) state. Additionally, the binding energies at 54.3 and 55.2 eV were attributed to Se 3d 5/2 and Se 3d 3/2 , respectively, indicating that Se was in the −2 oxidation state in the microspheres (Figure F).…”

Section: Resultsmentioning

confidence: 99%

Simple Plasma Test Based on a MoSe₂ SERS Platform for the Specific Diagnosis of Alzheimer’s Disease

Zhou

Zheng

et al. 2023

Chemical & Biomedical Imaging

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As a significant Alzheimer’s disease (AD)-specific biomarker, the examination of brain-derived tau (BD-tau) is significant in terms of the diagnosis and differentiation of neurological disorders. In this research, sea urchin-like MoSe2 microspheres were synthesized by hydrothermal synthesis, revealing significant SERS activity, and the enhancement factor (EF) reached 1.44 × 107. The remarkable EF was mainly ascribed to the (i) charge transfer between MoSe2 and MB, (ii) MB molecule’s resonance effect, and (iii) molecular enrichment of porous structures. Through an aptamer-antibody sandwich method, we prepared a BD-tau SERS detection platform based on sea urchin-like MoSe2 microspheres. The liner range was 0.05–200.00 pM with a limit of detection (LOD) as low as 0.028 pM. Besides, the developed detection platform demonstrated excellent selectivity and enabled early diagnosis of AD patients. In general, the MoSe2 SERS detection platform can well detect the concentration of BD-tau in mouse plasma samples, showing great potential in specific recognition of AD among neurodegenerative diseases.

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Section: Resultsmentioning

confidence: 99%

Simple Plasma Test Based on a MoSe₂ SERS Platform for the Specific Diagnosis of Alzheimer’s Disease

Zhou

Zheng

et al. 2023

Chemical & Biomedical Imaging

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“…Furthermore, the electrochemical conductivity was enhanced through the utilization of a 3D carbon nanosheet matrix co-doped with N and S. Therefore, it can be inferred that the SnS/Fe 7 S 8 / NS-CNs composite exhibits promising characteristics as an anode material for high-performance sodium-ion batteries [16]. Wang J et al [17] and colleagues In this study, we have effectively developed and produced a Three-Dimensional (3D) heterojunction for use as anode material in Sodium-Ion Batteries (SIBs). This heterojunction consists of interlayer-expanded MoSe 2 nanosheets that are vertically attached to nitrogen-doped branching TiO 2 -C nanofibers, resulting in the formation of MoSe 2 -NBT-CNFs.…”

Section: Anode Materials For Nibsmentioning

confidence: 99%

“…Additionally, this anode exhibits outstanding rate capability, achieving a capacity of 194.2mAhg -1 when subjected to a high current density of 30mAg -1 . The utilization of the rational design technique has the potential to provide valuable assistance in the development of electrode materials for Sodium-Ion Batteries (SIBs) that are based on metal chalcogenides [17]. He Y et al [18] developed heterostructure materials that exhibit both long-term cycle stability and high-rate capacity as anodes for Sodium-Ion Batteries (SIBs) continue to pose significant difficulties.…”

Section: Anode Materials For Nibsmentioning

confidence: 99%

A Mini Review on Progress of Nanostructured Anode Materials for Sodium Ion Battery

Sakhawat Shah

2023

PPS

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The powerful and rapid growth of Lithium-ion batteries in the field of secondary batteries has resulted in a shortage of lithium resources, which has led to an increase in the price of batteries. As a result of these factors, sodium-ion batteries, also known as NIBs, have developed into one of the most appropriate options for large-scale energy storage devices. These batteries have a low cost, limitless sodium reserves and a working principle that is similar to that of LIBs. Na-ion batteries, also known as NIBs, have gained a lot of attention as a potential excellent candidate for grid-scale energy storage systems due to the abundance and accessibility of Na as well as its electrochemistry that is very similar to that of the well-established LIBs technology. This review article provides a concise assessment of the most recent developments in the field of electrode materials for NIBs, including the discovery of new electrode materials and the Na storage mechanisms possessed by those materials.

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Heterostructure of 2D MoSe2 nanosheets vertically grown on bowl-like carbon for high-performance sodium storage

Shi,

Liu,

et al. 2023

Nano Res.

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3D heterojunction assembled via interlayer-expanded MoSe2 nanosheets anchored on N-doped branched TiO2@C nanofibers as superior anode material for sodium-ion batteries

Cited by 8 publications

References 45 publications

Simple Plasma Test Based on a MoSe₂ SERS Platform for the Specific Diagnosis of Alzheimer’s Disease

Simple Plasma Test Based on a MoSe₂ SERS Platform for the Specific Diagnosis of Alzheimer’s Disease

A Mini Review on Progress of Nanostructured Anode Materials for Sodium Ion Battery

Heterostructure of 2D MoSe2 nanosheets vertically grown on bowl-like carbon for high-performance sodium storage

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3D heterojunction assembled via interlayer-expanded MoSe2 nanosheets anchored on N-doped branched TiO2@C nanofibers as superior anode material for sodium-ion batteries

Cited by 8 publications

References 45 publications

Simple Plasma Test Based on a MoSe2 SERS Platform for the Specific Diagnosis of Alzheimer’s Disease

Simple Plasma Test Based on a MoSe2 SERS Platform for the Specific Diagnosis of Alzheimer’s Disease

A Mini Review on Progress of Nanostructured Anode Materials for Sodium Ion Battery

Heterostructure of 2D MoSe2 nanosheets vertically grown on bowl-like carbon for high-performance sodium storage

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Product

Resources

About

Simple Plasma Test Based on a MoSe₂ SERS Platform for the Specific Diagnosis of Alzheimer’s Disease

Simple Plasma Test Based on a MoSe₂ SERS Platform for the Specific Diagnosis of Alzheimer’s Disease