scalable synthesis of silicon nanoplate-decorated graphite

Graphene quantum dots modified silicon nanowire array for

2.2. Synthesis of GQDs The GQDs were prepared with the electrochemical etching method based on the previous reports [25]. Firstly, graphene oxide nanosheets were obtained by the oxidation of natural graphite powder based on Hummers method. Then, they

Penn State Engineering: ME Directory

Da Chen**, Ran Yi*, Shuru Chen*, Terrence Xu*, Mikhail L. Gordin* and Donghai Wang, 2014, Facile synthesis of graphene-silicon nanocomposites with an advanced binder for high-performance lithium-ion battery anodes, Solid State Ionics, 254, pp. 65-71

Silicon Nanowires as Lithium Ion Battery Anode Materials

Scalable synthesis of highly dispersed silicon nanospheres by RF thermal plasma and their use as anode materials for high-performance Li-ion batteries Scalable production of 3D plum-pudding-like Si/C spheres: Towards practical application in Li-ion batteries

[PDF] Micro

We report the synthesis of micro-sized silicon–carbon (Si–C) composites, which simultaneously possess primary sub-10 nm Si particles and secondary micro-sized aggregation coated with carbon. Because of this unique structure, the as-synthesized Si–C composite anode can deliver excellent cycling stability with a high reversible specific capacity (∼1600 mA h g−1) within 150 cycles at

Synthesis and Fabrication of Graphene and Graphene

It is also scalable and can be extended to a wide range of functionalized graphene production. 2.1.3. Chemical Synthesis Chemical reduction of graphite oxide (GO) is one of the conventional ways of preparing graphene in large quantities.

Synthesis and functionalization of graphene and

2016/2/4Graphene is a two-dimensional material with amazing characteristics, which grant it the title "wonder material". It has grabbed appreciable attention due to its exceptional electrical, optical, thermal, and mechanical properties. Because of these interesting properties, graphene has found its way into a wide variety of biosensing applications. It has been used as a transducer in

A Review on Cutting Edge Technologies of Silicon

Despite Si-based materials and their derivatives have recently emerged as potential electrode materials in advanced energy conversion and storage applications, a review article has not been reported hitherto for Si-based supercapacitors. In this review, the representative progresses of Si-based materials have been illustrated including synthesis, properties, surface modification, and

Електрохімічне осадження наноструктур срібла з водних

graphite substrate. The influence of the concentration of silver ions and cathode potential values in the of Nanoparticle Research. – 2011. – 9. – Р. 4387–4394. 4. G. Liu. Fabrication of Self-Standing Silver Nanoplate Arrays by Seed-Decorated / G

will it be efficient to manufacture barite nanoparticles using

Synthesis Approaches of Zinc Oxide Nanoparticles The High energy ball milling is a nonequilibrium process developed by salah and coworkers in in this method powdered material placed inside a ball mill is subjected to high energy collision from balls amirkhanlou and coscientists reported high energy ball milling processes as very efficient, costeffective, and simple techniques for the

Electrochemical Performance Enhancement of Micro

The treated silicon particles are then rinsed with distilled H 2 O and treated through filtering. The particles obtained are further ball milled with graphite and the polyvinyl alcohol with a weight ratio of 4:4:2 at 400 rpm for 5 h in a ball mill machine (PM200, Retsch

Boron nitride nanotubes: synthesis and applications

2018/6/28Boron nitride nanotube (BNNT) has similar tubular nanostructure as carbon nanotube (CNT) in which boron and nitrogen atoms arranged in a hexagonal network. Owing to the unique atomic structure, BNNT has numerous excellent intrinsic properties such as superior mechanical strength, high thermal conductivity, electrically insulating behavior, piezoelectric property, neutron shielding capability

Large

2018/2/22Figure 1. The schematic diagram of graphene. Compared with other methods, such as mechanical exfoliation of graphite [12, 13, 14], liquid-phase exfoliation [15, 16], and reduction of graphene oxide (GO) [17, 18], chemical vapor deposition (CVD) is regarded as the most promising way for large-scale graphene production at a large scale with low defects, good uniformity, and controlled

(PDF) Scalable preparation of porous silicon nanoparticles

DOI 10.1007/s12274‐013‐0293‐y Scalable preparation of porous silicon nanoparticles and their application for lithium-ion battery as anode 2.1 Synthesis of porous silicon nanoparticles materials, and they have shown great promise of pulverization and

Penn State Engineering: ME Directory

Da Chen**, Ran Yi*, Shuru Chen*, Terrence Xu*, Mikhail L. Gordin* and Donghai Wang, 2014, Facile synthesis of graphene-silicon nanocomposites with an advanced binder for high-performance lithium-ion battery anodes, Solid State Ionics, 254, pp. 65-71

Scalable synthesis of silicon nanoplate

Scalable synthesis of silicon nanoplate-decorated graphite for advanced lithium-ion battery anodes. Please help EMBL-EBI keep the data flowing to the scientific community! Take part in our Impact Survey (15 minutes). Sign in or create an account https://orcid

Tailoring Coral-Like Fe7Se8C for Superior Low-Temperature Li/Na-Ion Half/Full batteries: Synthesis, Structure, and DFT Studies,ACS APPLIED MATERIALS INTERFACES,2019 33. Staging Na/K-ion de-/intercalation of graphite retrieved from spent Li-ion batteries: in operando X-ray diffraction studies and an advanced anode material for Na/K-ion batteries, ENERGY ENVIRONMENTAL

A scalable synthesis of silicon nanoparticles as high

2017/7/7Synthesis of nanosized silicon particles by a rapid metathesis reaction. J Solid State Chem. 2009;182(11):3201. Article Google Scholar [22] Lin N, Han Y, Wang L, Zhou J, Zhou J, Zhu Y, Qian Y. Preparation of nanocrystalline silicon from SiCl 4

Scalable synthesis of silicon nanoplate

A silicon nanoplate-decorated graphite design is developed for lithium battery anodes via a simple ball milling process. The resultant silicon–graphite electrodes show high cycling stability with high capacity, superior rate capability, and excellent electrode stability

Facile and Scalable Synthesis of Porous Si/SiOx Nanoplates

Silicon-based anode materials have attracted attention as a substitute for graphite in commercial purpose because of various advantages including high capacity and wide operating voltage. However, there are difficulties in commercialization because of dramatic volume change during the cycle and the formation of byproducts because of side reactions with the electrolyte and high production cost

Synthesis and functionalization of graphene and

2016/2/4Graphene is a two-dimensional material with amazing characteristics, which grant it the title "wonder material". It has grabbed appreciable attention due to its exceptional electrical, optical, thermal, and mechanical properties. Because of these interesting properties, graphene has found its way into a wide variety of biosensing applications. It has been used as a transducer in

Nanomaterials

Graphite and its intercalation compounds have been studied for over 150 years; however, serious scientific investigation on graphene is of rather recent origin, from when Novoselov et al. [] 2004 reported the facile synthesis of single layer/few layer graphene from graphite using mechanical exfoliation from graphite

Scalable and Physical Synthesis of 2D Silicon from Bulk

Scalable and Physical Synthesis of 2D Silicon from Bulk Layered Alloy for Lithium-Ion Batteries and Lithium Metal Batteries Yongling An SDU Rice Joint Center for Carbon Nanomaterials, Key Laboratory for Liquid−Solid Structural Evolution Processing of Materials (Ministry of Education), School of Materials Science and Engineering, Shandong University, Jinan 250061, P.R. China

One-step synthesis of lightly doped porous silicon nanowires in HF/AgNO 3/H 2 O 2 solution at room temperature. Journal of Solid State Chemistry, 2012, 196: 596-600. || PDF Metal-assisted chemical etching using Tollen's reagent to deposit silver nanoparticle catalysts for fabrication of quasi-ordered silicon micro/nanostructures.

Synthesis of graphene quantum dots and their

2020/10/2From graphite to graphene oxide and graphene oxide quantum dots. Small. 2017;13:1601001. Article CAS Google Scholar 48. Teymourinia H, Salavati-Niasari M, Amiri O, Farangi M. Facile synthesis of graphene quantum dots from corn powder

(26) Graphite microspheres decorated with Si particles derived from waste solid of organosilane industry as high capacity anodes for Li-ion batteries, Journal of Power Sources, 2013, (27) Amorphous Silicon/Carbon nanospheres synthesized by chemical vapor deposition using cheap methyltrichlorosilane as improved anode materials for Li-ion batteries, Nanoscale, 2013,

Carbon Nanotube Synthesis and Growth Mechanism

2010/11/3Hence this chapter is devoted to review the present state of CNT synthesis and growth mechanism. There are three commonly-used methods of CNT synthesis. Arc-discharge method, in which the first CNT was discovered, employs evaporation of graphite).

Електрохімічне осадження наноструктур срібла з водних

graphite substrate. The influence of the concentration of silver ions and cathode potential values in the of Nanoparticle Research. – 2011. – 9. – Р. 4387–4394. 4. G. Liu. Fabrication of Self-Standing Silver Nanoplate Arrays by Seed-Decorated / G

Scalable synthesis of silicon nanoplate

A silicon nanoplate-decorated graphite design is developed for lithium battery anodes via a simple ball milling process. The resultant silicon-graphite electrodes show high cycling stability with high capacity, superior rate capability, and excellent electrode stability when compared to their counterparts, attributable to two-dimensional silicon and its area-to-area contact with graphite.

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