mài nano

Activation of Sodium Storage Sites in Prussian …

Sodium-ion battery technologies are known to suffer from kinetic problems associated with the solid-state diffusion of Na+ in intercalation electrodes, which results in suppressed specific capacity and degraded rate …

Mai Nano

Mai Nano. 9 likes · 48 talking about this. ebe 2005 ️

‪Meijia Qiu ()‬

M Qiu, P Sun, L Shen, K Wang, S Song, X Yu, S Tan, C Zhao, W Mai. Journal of Materials Chemistry A 4, 7266–7273, 2016. 159: 2016: Hierarchical bi-continuous Pt decorated nanoporous Au-Sn alloy on carbon fiber paper for ascorbic acid, dopamine and uric acid simultaneous sensing. ... Nano Energy 31, 432–440, 2017. 109: 2017:

Micro- and nano-encapsulated metal and alloy-based …

The emerging application of metal PCMs in different fields such as solar thermal energy management, smart wearable devices with thermal comfort control, and cooling of electronic devices call for the need of micro- and nano-TES particles, which can be synthesised in different forms to satisfy specific requirements.

Porous One‐Dimensional Nanomaterials: Design, Fabrication …

This review presents an overview of porous 1D nanostructure research, from the synthesis by bottom-up and top-down approaches with rational and controllable structures, to several important electrochemical energy storage applications including lithium-ion batteries, sodium-ion batteries, lithium-sulfur batteries, lithium-oxygen …

Supercapacitive performance of vanadium sulfide deposited …

Vanadium sulfide (VS 2) nanomaterials have been deposited on surface-modified stainless steel mesh (SMSSM) by facial hydrothermal method and subsequent effects of acidic etching on surface morphology and supercapacitive performance of the electrode were studied.

All-inorganic lead-free NiOx/Cs3Bi2Br9 perovskite

Bismuth-based perovskites are considered to be promising candidates to substitute the toxic lead-based perovskite in optoelectronics due to their excellent optoelectronic properties, high environmental friendliness, and (moisture, light, and heat) stability. However, there are still few reports about high performance bismuth-based …

Introduction: 1D Nanomaterials/Nanowires | Chemical Reviews

Semiconductor nanowires are a new class of semiconductors with typical cross-sectional dimensions that can be tuned from 1–100 nm and lengths spanning from hundreds of nanometers to millimeters.

‪ChangWei Shi‬

Nano Energy 58, 492-498, 2019. 152: ... Y Yao, N Xu, D Guan, J Li, Z Zhuang, L Zhou, C Shi, X Liu, L Mai. ACS applied materials & interfaces 9 (45), 39425-39431, 2017. 38: 2017: Cobalt decorated nitrogen-doped carbon bowls as efficient electrocatalysts for the …

One-step synthesis of 2D-layered carbon wrapped transition …

First published on 16th February 2018 Abstract A novel one-step method to synthesize 2D carbon wrapped TiN (C@TiN) was proposed via using 2D metal carbides (MXenes) as precursors. This study provides a novel approach to synthesize carbon wrapped metal nitrides.

Manganese oxides/N-doped carbon particles with high …

Manganese dioxide as the electrode for aqueous zinc-ion batteries (AZIBs) is influenced by the material dissolution. Herein, β-MnO2/N-doped carbon matrix (NCm) or Mn5O8/NCm composites were fabricated by effective synthesis process using polyaniline (PANI) as carbon/nitrogen sources. The conductive N-doped carbon layer was tied to β …

New-type K0

These results indicate that K 0.7 Fe 0.5 Mn 0.5 O 2 is a promising candidate for high-capacity and long-life SIBs. Additionally, this work will provide a unique insight into the development of high-performance cathodes for energy storages.

Earth Abundant Fe/Mn-Based Layered Oxide Interconnected …

Earth Abundant Fe/Mn-Based Layered Oxide Interconnected Nanowires for Advanced K-Ion Full Batteries. Nano Lett. 2017 Jan 11;17 (1):544-550. doi: 10.1021/acs.nanolett.6b04611.

Công nghệ nano – Wikipedia tiếng Việt

Công nghệ nano. Công nghệ nano là việc sử dụng vật chất ở quy mô nguyên tử, phân tử và siêu phân tử cho các mục đích công nghiệp. Mô tả phổ biến sớm nhất về công nghệ nano đề cập đến mục tiêu công nghệ cụ thể là thao tác chính xác các nguyên tử …

Manganese oxides/N-doped carbon particles with high …

8 Citations Metrics Abstract Manganese dioxide as the electrode for aqueous zinc-ion batteries (AZIBs) is influenced by the material dissolution. Herein, β-MnO 2 /N-doped carbon matrix (NCm) or Mn 5 O 8 /NCm composites were fabricated by effective synthesis process using polyaniline (PANI) as carbon/nitrogen sources.

Nichijou Wiki | Fandom

Nichijou is a Japanese anime that aired from April to September 2011 in Japan. Based off of the manga series of the same name, it mainly revolves around a group of high school freshmen, Yuuko, Mio, Mai, and the familial group of the Shinonome Lab, teen android …

Nichijou Wiki | Fandom

Nichijou is a Japanese anime that aired from April to September 2011 in Japan. Based off of the manga series of the same name, it mainly revolves around a group of high school freshmen, Yuuko, Mio, Mai, and the familial group of the Shinonome Lab, teen android Nano, her 8-year-old creator the Professor ( Hakase ), and their talking named ...

WUT Nano Key Lab

Chair Professor School of Materials Science and Engineering State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of Technology 122 Luoshi Road,...

Chemical vapor deposition growth of tin oxide nanowires for

1 INTRODUCTION. SnO 2 is an important material in developing electrochemical and gas sensor as well as well as employed in semiconductor, optoelectronic. [1, 2] SnO 2 in form of nanowire offer ultra-high surface to volume ratio that helps to enhance characteristics of a sensors and device.The nanowires can be obtained …

Vanadium‐Based Nanomaterials: A Promising Family for Emerging …

The vanadium-based materials family has a lot of promising electrodes with different compositions, structures, and properties for emerging electrochemical energy storage systems. Recent investigation...

WUT Nano Key Lab

Mai research group is focusing on the nano-electrode materials rational synthesis, control performance, device design, in-situ characterization, electrical transport and storage and other systemic basic research. We welcome interested scholars and students with new ideas in the field of nanomaterials and devices!

Nichijou Wiki | Fandom

Based off of the manga series of the same name, it mainly revolves around a group of high school freshmen, Yuuko, Mio, Mai, and the familial group of the Shinonome Lab, teen android Nano, her 8-year-old creator the Professor …

Track batteries degrading in real time | Nature

48 Altmetric Metrics Monitor deforming electrodes to speed development of renewable-energy storage, write Liqiang Mai, Mengyu Yan and Yunlong Zhao. Top electric cars can now travel more than 500...

Vanadium‐Based Nanomaterials: A Promising Family for …

In this review, a comprehensive overview of the recent progresses of promising vanadium-based nanomaterials for emerging metal-ion batteries is presented. The vanadium-based materials are classified into four groups: vanadium oxides, …

Transition Metal Oxides as Electrode Materials for

The high surface-to-volume ratio with suitable pore sizes of nano-architectures is beneficial for the penetration of electrolytes and ions into the electrode materials and can promote the EDLCs and accommodates a large amount of superficial electroactive species to participate in Faradaic redox reactions . The size, shape, and …

Porous One‐Dimensional Nanomaterials: Design, Fabrication …

Liqiang Mai [email protected] State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, International School of Materials Science and Engineering, Wuhan, 430070 P. R. China. E-mail: [email protected], [email protected] Search for more papers by this author

‪ChangWei Shi‬

Nano Energy 58, 492-498, 2019. 152: ... Y Yao, N Xu, D Guan, J Li, Z Zhuang, L Zhou, C Shi, X Liu, L Mai. ACS applied materials & interfaces 9 (45), 39425-39431, 2017. 38: 2017: Cobalt decorated nitrogen-doped carbon bowls as efficient electrocatalysts for the oxygen reduction reaction.

Ultrahigh Areal Capacity Hydrogen-Ion Batteries with MoO

High areal capacity electrodes are essential to practical energy storage devices to achieve high volumetric capacity with compacted size. However, high loading of active materials remains a fundamental challenge for most metal-ion batteries (e.g., Li +, Na +, K +) due to sluggish mass transfer kinetics and poor processability.Here, an ultrahigh …

Large interlayer spacing vanadium oxide nanotubes as …

Fig. 2 repents the HRTEM images of VO x-NTs and Fe-VO x-NTs at different magnifications, respectively.Both two samples exhibit a well-defined multilayered structure with an open-ended tube. The Fe-VO x-NTs show larger inner diameter (50–80 nm) than that of VO x-NTs (30–50 nm).The removal of ferric ion and Fig. 2b shows the interlayer …

Highly Durable Na2V6O16·1.63H2O Nanowire Cathode for …

Rechargeable aqueous zinc-ion batteries are highly desirable for grid-scale applications due to their low cost and high safety; however, the poor cycling stability hinders their widespread application. Herein, a highly durable zinc-ion battery system with a Na2V6O16· …

Micro- and nano-encapsulated metal and alloy-based …

Micro- and nano-encapsulated metal and alloy-based phase-change materials for thermal energy storage S. Zhu, M. T. Nguyen and T. Yonezawa, Nanoscale Adv., 2021, 3, 4626 DOI: 10.1039/D0NA01008A This article is licensed under a Creative Commons Attribution 3.0 Unported Licence. You can use material from this article in other …

Nanowires in Energy Storage Devices: Structures, Synthesis, …

This review classifies nanowires according to morphologies (simple nanowires, core–shell/coated nanowires, hierarchical/heterostructured nanowires, porous/mesoporous nanowires, hollow structures) and combined forms (nanowire arrays, nanowire networks, nanowire bundles) and introduces their characteristics and corresponding synthetic …

Transition Metal Oxides as Electrode Materials for

Handbook of Nanocomposite Supercapacitor Materials II Chapter Transition Metal Oxides as Electrode Materials for Supercapacitors Bibekananda De, Soma Banerjee, Kapil Dev Verma, Tanvi Pal, P. K. Manna & Kamal K. Kar Chapter First Online: 01 August 2020 1463 Accesses 19 Citations

‪Wenjie Mai‬

Nano letters 14 (2), 731-736, 2014. 1070: 2014: Conversion of zinc oxide nanobelts into superlattice-structured nanohelices. ... X Cai, M Lin, S Tan, W Mai, Y Zhang, Z Liang, Z Lin, X Zhang. Carbon 50 (10), 3407-3415, 2012. 256: 2012: Large‐Scale Fabrication of …

Introduction: 1D Nanomaterials/Nanowires | Chemical Reviews

Semiconductor nanowires are a new class of semiconductors with typical cross-sectional dimensions that can be tuned from 1–100 nm and lengths spanning from hundreds of nanometers to millimeters. (1) Much of today's nanowire research relies on the powerful method developed by Dr. R. S. Wagner at Bell Laboratories, known as the …

‪Mengyu Yan‬

‪Wuhan University of Technology‬ - ‪‪Cited by 14,733‬‬ - ‪Nano Devices‬ - ‪Low Dimensional Nanomaterial‬ - ‪Electrochemical‬