SWC’s Service

• Analysis service
• Technical support

• Customers can save their time, money and efforts in developing their products through SWC’s early development service, which satisfies the needs from its customers by providing best-suited process solutions for them through a customized synthesis/purification/dispersion of nanodiamond and related materials.

  Procedures for analysis service

  • Request
  • Payment
  • Samples delivered to SWC
  • Analysis
  • Result

  Analysis service provided

  

  1. Contents of metal impurities

  Contents of metal impurities are analyzed with ICP-OES or ICP-Mass.

  

  2. Diamond content

  SWC evaluates the diamond content for NDs produced through SWC’s patented eco-friendly purification process.

  

  3. Relative purity of diamond

  SWC evaluates the relative purity of NDs using UV-Raman (325 nm) spectroscopy.

  

  4. Particle size and dispersion stability

  SWC evaluates the particle size and dispersion stability using DLS.

• Customers can save their time, money and efforts in developing their products through SWC’s early development service, which satisfies the needs from its customers by providing best-suited process solutions for them through a customized synthesis/purification/dispersion of nanodiamond and related materials.

  Procedures for technical support

  • Request
  • Consulting
  • Contract
  • Product development

  Technical support

  1. Detonation-synthesis of nanodiamond

  Customized synthesis of nanodiamond using detonation chamber

  2. Purification of nanodiamond

  Customized ND powders (control of purity)

  3. Dispersion of nanodiamond

  Customized ND dispersion (control of particle size and concentration in various solvents)

  4. Surface functionalization of nanodiamond

  Customized control of surface functionality