NanoDiamonds (ND)

Highest Quality, Purity & Consistency

What is a Nanodiamond (ND)?

Nanodiamond (ND) is a Nano-crystallite particle of hybrid carbon cubic structure <100 nm, with chemically active surface radicals and inert diamond core the average size of 4-5 nm (≈1/10,000 of a human hair thickness).

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Adding small amounts of Nanodiamond particles imparts unique diamond-like mechanical and tribological properties, enhancing capabilities and improving functionality. 

Nanodiamonds (ND) Properties

Retaining their diamond’s properties, Nanodiamond (ND) particles enable the creation of novel materials, advanced composites and multifunctional applications, and drastically enhance performance and capabilities:

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• ​Highest thermal conductivity & electrical resistivity

• High stability & absorption, Highly biocompatible

• Robust optical, magnetic & electronic properties

• Extreme mechanical hardness & wear resistance

• Superior rheological & tribological properties

• High chemical, radiation & wear resistance

Strategic partners: Ray Techniques & Neo Composite

Strategic partnership

Ray Techniques Ltd and Neo Composite Ltd are strategic partners: Ray Techniques is a global leader in Nanodiamonds fabrication with patented laser synthesis methodology, proprietary technology, custom-tailored formulations and state-of-the-art applications.

Ray Techniques

Neo Composite

Neo/Ray ND additives

Our ND tunable additives are available in a wide variety of functionalized Powders, slurries in various solvents, colloids and customized master-batches based on diverse polymers.

• Compatible with current manufacturing operations

• Improved economic life & productivity & efficiency 

• Improving viscosity, uniformity, polymerization 

• Drastic savings in costs, materials, labor & time

Nanodiamond Applications

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Ray Technique’s tunable applications include:
⬧Coatings ⬧ Polishing ⬧ Lubricating ⬧ Polymers ⬧ Thermal Management ⬧ Catalysts ⬧ Bio-medicine

• Electronic & Electrical devices: Significant increase in efficiency, reliability, durability & economic-life

• Bio-Med: Efficient & precise drug delivery ⬧ Theranostics ⬧ Imaging contrast agents ⬧ Research

• Manufacturing: Enhance the production, performance and economic-life of materials & goods

• Energy production: Drastically increase productivity, safety, storage capacity & lifespan
   

Revolutionary solutions to ND industry problems

ND industry problems 

Traditionally ND are produced by explosives detonation in special blast chambers 

• Production is complicated, expensive & polluting 

• Low purity, with metal & graphite contaminations

• Challenging mixing, bonding & colloidal behavior

• Complex, erratic modification & disaggregation

• Uncontrollable process & low production output 

• Insufficient number of industrial formulations

Ray advanced ND solutions 

Ray Techniques patented laser synthesis process, pulsing high-energy laser beam through specially prepared multicomponent targets, results in carbon atoms in nanocrystals with tunable diamond cubic lattice: 

• Compatible with current operations & storage 

• Controllable, safe & environment-friendly 

• Highest ND quality, purity & consistency

• Customizable & scalable  production

Neo/Ray ND Advantages

Neo/Ray ND Features

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• Extreme mechanical hardness 98 GPa {111}

• Highest thermal conductivity: 2300 W/mK

• Superior electrical insulation: 10¹³ ῼcm

• Wide band gap {300 K}: 5.47 eV

• High refractive index: 2.419

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• Tunable powders, slurries & master-batches

• Bio-compatibility and non-cytotoxity 

• Highest sound propagation velocity

• Chemical and radiation resistance

• Outstanding optical properties
   

Neo/Ray ND Benefits

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• ​Improve economic-life, productivity & reliability

• Enhanced elasticity, tearing & rupture strength

• Resistance to aging, radiation & corrosion 

• Highest tensile strength, hardness 

• Highest scratch& wear resistance

• Highest quality, purity, consistency & uniformity

• Consistent disaggregation, mixing & bonding

• Easy-to-use, customizable & cost-effective 

• Uniform mixing within diverse materials

• Medical Biocompatibility & non-toxicity 
   

ND applications for the global markets 

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Neo/Ray diverse ND additives can drastically enhance performance, functionality, productivity, durability and lifespan in a wide range of industries and applications. Some examples: 
 

Clean energy enhanced productivity, safety, storage capacity & lifespan
Manufacturing efficiency

⬧ Lubricants ⬧ Coating; Bonding ⬧ Abrasives ⬧ Insulation/Resistance ⬧Catalysts ⬧ Polymers; etc.
Development of next-generation materials for:
⬧ Science & Technology ⬧ PCB & Electronics ⬧ Space & Aviation ⬧ Printing & Textiles ⬧ and many more...