MONOCRYSTALLINE POWDER

MONOCRYSTALLINE POWDER Suppliers list
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Email: info@tianfuchem.com
Products Intro: Product Name:Diamond
CAS:7782-40-3
Purity:99% Package:25KG;5KG;1KG
Company Name: Richest Group Ltd
Tel: 18017061086
Email: oled@richest-group.com
Products Intro: Product Name:Nanodiamondpowder
CAS:7782-40-3
Purity:99%min Package:100g/bottle;500g/bottle;1kg/bottle;10kg/drum;50kg/drum;100kg/drum;4615T/drum;
Company Name: Zhengzhou Alfa Chemical Co.,Ltd
Tel: +8618530059196
Email: sale04@alfachem.cn
Products Intro: Product Name:MONOCRYSTALLINE POWDER
CAS:7782-40-3
Purity:95% Min. Package:100g; 500g; 1kg; 25kg;bulk package
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-029-89586680 +86-18192503167
Email: 1026@dideu.com
Products Intro: Product Name:MONOCRYSTALLINE POWDER
CAS:7782-40-3
Purity:99.00% Package:25kgs/Drum;200kgs/Drum Remarks:ISO 9001:2015 REACH Approved Manufacturer
Company Name: Alfa Chemistry
Tel: +1-5166625404
Email: Info@alfa-chemistry.com
Products Intro: Product Name:Nanodiamond Powder
CAS:7782-40-3
Remarks:https://syndiamond.alfa-chemistry.com/nanodiamond-powder.html

MONOCRYSTALLINE POWDER manufacturers

  • DIAMOND POWDER
  • DIAMOND POWDER pictures
  • $0.00 / 1kg
  • 2023-11-18
  • CAS:7782-40-3
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 500000kg
MONOCRYSTALLINE POWDER Basic information
Product Name:MONOCRYSTALLINE POWDER
Synonyms:DIAMOND NATURAL MONOCRYSTALLINE POWD&;DIAMOND, SYNTHETIC, POLYCRYSTALLINE, POW DER, CA. 1 MICRON, 99.9%;DIAMOND, NANOPOWDER, 95+%;DIAMOND, NATURAL, MONOCRYSTALLINE, POWDE R, CA. 1 MICRON, 99.9%;DIAMOND, NANOPOWDER, 97+% METALS BASIS;DIAMOND, SYNTHETIC, MONOCRYSTALLINE, POW DER, CA. 1 MICRON, 99.9%;DIAMOND SYNTHETIC MONOCRYSTALLINE PO&;MM diamond(man-made diamond)
CAS:7782-40-3
MF:C
MW:12.0107
EINECS:231-953-2
Product Categories:Inorganics;06: C;Carbon-Based MaterialsMaterials Science;Nanomaterials;Nanoparticles: Metals and Metal AlloysNanomaterials;Nanopowders and Nanoparticle Dispersions;Carbon-Based MaterialsMicro/Nanoelectronics;Electronic Chemicals;Materials Science;Metal and Ceramic Science;Pure Elements
Mol File:7782-40-3.mol
MONOCRYSTALLINE  POWDER Structure
MONOCRYSTALLINE POWDER Chemical Properties
Melting point 4440°C
Boiling point 4827℃ [COT88]
density 3.5 g/mL at 25 °C (lit.)
refractive index nD20 2.4173
solubility insoluble in H2O
form synthetic polycrystalline powder
color Clear, Impurities (i.e. Nitrogen) and irradiation can change color to yellow, green, blue, pink, or brown.
Crystal StructureCubic, Diamond - Space Group Fd3m
Merck 14,2987
Stability:Stable.
EPA Substance Registry SystemDiamond (7782-40-3)
Safety Information
WGK Germany -
RTECS HL4158550
TSCA Yes
HS Code 7105.10.0011
MSDS Information
MONOCRYSTALLINE POWDER Usage And Synthesis
Chemical PropertiesDiamond is among the strongest Raman scatterers, and Raman spectroscopy is an important diagnostic tool for determining diamond film quality. Diamond has an intense Raman band at 1332 cm-1, the presence of which verifies a material contains diamond. The more regular the crystal lattice, the narrower the width of this band. Graphite has two first-order phonon Raman bands, a strong band at 1580 cm?1 and a weaker one at 1357 cm-1.
Chemical Propertiesvery hard crystals or light green powder
Physical propertiesExists in two major varieties: those bearing nitrogen as an impurity (Type I) and those without nitrogen (Type II). These two subgroups are further subdivided into Types Ia, Ib, IIa, and IIb. Type Ia diamonds are the most common type of naturally occurring diamond; they exhibit 0.1 to 0.2 wt.% nitrogen present in small aggregates, including platelets. By contrast, nitrogen in Type Ib diamonds is dispersed substitutionally. Of the two Type II diamond types, Type IIb is a semiconductor due to minute amounts of boron impurities and exhibits a blue color, whereas Type IIa diamonds are comparatively pure. Electric insulator (E = 7 eV.). Burns in oxygen.
UsesJewelry. Polishing, grinding, cutting glass, bearings for delicate instruments; manufacture of dies for tungsten wire and similar hard wires; making styli for recorder heads, long-lasting phonograph needles. In semiconductor research.
UsesMonocrystalline diamond particles internalized in human endothelial cells have potential applications in drug delivery.
UsesDiamond powder is generally used as an abrasive to grind and polish hard surfaces.
DefinitionChEBI: An allotropic form of the element carbon with cubic structure which is thermodynamically stable at pressures above 6 GPa at room temperature and metastable at atmospheric pressure. At low pressures diamond converts rapidly to graphite at temperatures above 1900 K in an inert atmosphere. The chemical bonding between the carbon atoms is covalent with sp3 hybridization.
General DescriptionDiamond nanopowder (DNPs) may be produced by multicathode direct current plasma chemical vapor deposition and high pressure high temperature (HPHT).
Potential uses of nano-diamond are in biosensor applications. Surface modification of nano-diamond may enhance its linking mechanism with specific biomolecules. DNPs can be subjected to functionalization post Fenton treatment. These functionalized DNPs may be used as gene delivery systems.
Structure and conformationDiamond crystallographic structure consists to a face centered cubic crystal lattice where the carbon atoms occupy the eight corners, the centers of the six faces and half of the tetrahedral crystallographic sites (Z = 8). The most common crystal habits for euhedral crystals found in nature are the octahedron {111}, the cube {100}, and the dodecahedron {110} sometimes rounded due to etching. Diamond normally cleaves on the (111) plane but cleavage has been observed on the (110) plane and to a lesser extent some other crystallographic planes.

diamond rough mineral

MONOCRYSTALLINE POWDER Preparation Products And Raw materials
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