15,000+ Scientists & Academics
2,000+ Scientific disciplines
$9M+ worth of projects posted
Trusted by 2,500+ businesses

Dr. Justin Tom

Analytical Chemist, Electrochemist, and Surface Scientist
Request a Service
$50.00/hr
PhD Chemistry
Canada

Chemist - scientist specializing in chemical analysis and surface analysis - primary focus in physical and analytical chemistry - electrochemis...

$50.00/hr
Request a Service
PhD in Material Science and Engineering
Canada
Request a Service
$35.00/hr

I am a physicist expert in computational materials science targeted to microelectronic and nanoelectronic device applications. I have worked on...

$35.00/hr
Request a Service

Dr. Marlon Cruz

Strategic Consultant​ | Expertise in Surface Engineering, Tribology and Graphene.
Request a Service
$65.00/hr
Doctorate (PhD) in Science Engineering Field Of StudyTribology, Surface Engineering
Isle of Man

• Metallurgic Engineer (recognized as Material Engineer by Spain) with PhD focused on tribology and surface engineering. • Proven record of suc...

$65.00/hr
Request a Service

Dr. Dimitar Dimov

Previously Academic researcher, currently Data Analyst. 7 years+ of scietific editing, writing, teaching and publishing....
Request a Service
$50.00/hr
Doctor of Philosophy in Nanoscience Engineering
United Kingdom

Dr Dimov holds a PhD in Nanoscience Engineering from the University of Exeter, UK. He specialized in production, characterisation and applicati...

$50.00/hr
Request a Service

Dr. Dusan Milivojevic

Research scientist in physics - materials science, computer programming, software simulations…
PhD, Condensed Matter Physics
Serbia

- Software simulations, Matlab, C#, C, Java, XML, Android… - Magnetic properties of carbon based materials, semiconductors, polymers and (Zn,Ti...

Lokesh Krishnakumar

A nanotechnologist and self-motivated graduate with aspiring to leverage my expertise in business and marketing sector.
Request a Service
$10.00/hr
Masters in Nanochemistry
Poland

A nanotechnologist with two years of scientific experience in materials science, physical chemistry, and electrochemistry. Current freelancing ...

$10.00/hr
Request a Service

Dr. Paolo Passaretti

Freelance Writer and Data Analyst | Expert in Molecular Biology and Nanotechnology
Request a Service
$50.00/hr
PhD in Synthetic Biology and Nanotechnology
United Kingdom

During my career, I developed several skills spanning across molecular biology and nanotechnology. I have experience with bacterial cultures f...

$50.00/hr
Request a Service

Dr. Sunil Bhardwaj

Senior Scientist for Nanotechnology, Chemistry and Physics
Request a Service
$50.00/hr
PhD
Italy

I have been working for 15 years in field of nanotechnology in National and International Research center. Please send your query to get the su...

$50.00/hr
Request a Service

I am a scientist specialized in characterization of nano-structured materials using powder X-ray diffraction. I have expertise especially in ma...

Dr. Preeti Deshpande, PhD

Nanotech researcher with expertise in nanofabrication, plasmonics, 2D materials, optoelectronics with an eye for sci-art
Request a Service
$10.00/hr
PhD
India

PhD graduate in plasmonics-2D materials hybrids for applications in optoelectronics and SERS.

$10.00/hr
Request a Service
Master Degree Speciality Research
Chile

I am a researcher in the field of bio-inspired Soft Matter with a PhD in Mechanics from Université Pierre et Marie Curie (Paris, France) a...

- Direct and chemical vapour transport (DVT, CVT) to produce transition metal dichalcogenide crystals for optoelectronics applications. Solid p...

My research over the last years has focused on studying clay stabilized oil/water Pickering emulsions and patchy particles/shells and self-asse...

Kolabtree is the leading online marketplace for Graphene experts. Post your project, get bids, and hire qualified experts quickly and easily.

pay-per-click
Confidentiality Assured

We take several measures to help you work with full confidence and peace of mind.

Keep your project private

Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

NDAs and IP protection

Our T&C include a default confidentiality clause that protects your IP. Sign NDAs for added protection before disclosing project details.

Kolabtree ensures safety and security of your payments and personal information and project details. Kolabtree’s T&C includes a default confidentiality clause. You can also sign NDAs and custom agreements with freelancers for additional protection.

Post your project and receive quotes from relevant freelancers. You can also search for specific freelancers by expertise and invite them to your project. Discuss your project details with each freelancer before picking the one best expert.

We assure you of a 100% satisfaction guarantee, which means you only pay when you’re 100% satisfied with the work delivered. If you aren’t happy, we will refund 100% of your money.

You can choose to pay either a fixed or an hourly fee based on your scope of work. If you’re not sure how much your project costs, you can discuss with freelancers before arriving at a mutually agreed fee.

Kolabtree's terms and conditions prohibit freelancers from claiming ownership of intellectual property, and as a client, you are able to reinforce the message with additional communication, agreements or contracts.

Why Kolabtree

Contact experts directly

Speak directly with freelancers and explain your requirements.

100% satisfaction guaranteed

Pay only once work is delivered and you’re happy with it.

No upfront fees

No minimum commitment or contract required.

Flexible, secure payments

Pay a fixed or hourly fee. We hold your funds in escrow until you’re ready to pay.

How it works
1

Post project (Free)

Post your project publicly for all freelancers to view and send you proposals, or interact with specific freelancers privately.

2

Choose the best expert

Get bids from relevant experts. Interact freely with them before making a hire.

3

Collaborate

Share files, make audio/video calls and collaborate with your chosen expert.

4

Complete project

Verify the project is complete to your satisfaction before paying the expert.

Skills related to Graphene
Agricultural Chemistry Agrochemistry Amino Acids Analytical Chemistry Antioxidants Antioxidants & Oxidative Stress Applied Chemistry Astrochemistry Atmospheric Chemistry Biochemistry Biogeochemistry Bioinformatics Biosensors Blotting Calcium Hydride Calorimetry Carbon Catalysis Chemical Biology Chemical Engineering Chemical Reagents Chemicals Cheminformatics Chemistry Chromatography Clinical Biochemistry Combustion & Ignition Computational Chemistry Coordination Compounds Corrosion Cosmochemistry Crystallography Dispersion Chemistry DNA Drug Interactions Electrochemistry Enamine Environmental Chemistry Enzymes Femtochemistry Flow Chemistry Formulation Chemistry Fuel Cell Gas Chromatography Geochemistry Green Chemistry Heterocyclic Chemistry Histocytochemistry HPLC Immunoassay Immunochemistry Immunohistochemistry Inorganic Chemistry Iron & Steel Industry Kinase Lipids Marine Chemistry Mathematical Chemistry Mechanochemistry Medicinal Chemistry Metabolism Metabolomics Metals Microencapsulation Molecular Biology Molecular Ecology Molecular Engineering Molecular Evolution Molecular Imaging Molecular Modeling Natural Product Chemistry Natural Products Neurochemistry NMR Nucleic Acids Oenology Optical Rotation Organic Chemistry Organometallic Chemistry Ozone Particle Size Distribution Petrochemistry Pharma Pharmaceutical Industry Pharmacogenomics Pharmacology Pharmacovigilance Photochemistry Physical Chemistry Physical Organic Chemistry Phytochemistry Polycyclic Compounds Polymer Polymer Chemistry Polymers & Plastics Proteins & Peptides Proteomics Psychoactive Drugs Psychopharmacology Purification Quantum Chemistry Radiochemistry Raman Spectroscopy Separation & Purification Solid-state Chemistry Sonochemistry Spectrometry Spectroscopy Structural Biology Structural Chemistry Supramolecular Chemistry Surface Chemistry Surface Sciences Synthetic Chemistry Textile & Fiber Engineering Textile Industry Theoretical Chemistry Thermochemistry Toxicology Trace Elements Venoms X-ray Crystallography