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Laboratory powders

MXenes

MXene powders and nanosheet sourcing inquiries, defined by composition, surface terminations, sheet dimensions and supplied state.

Powder material specimens; appearance reference

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Titanium MXenes

Ti3C2Tx and Ti2CTx are distinct compositions. Tx denotes surface terminations; record how these and any residual MAX phase are characterized.

Niobium MXene

For Nb2CTx, compare sheet thickness, lateral dimensions and supplied state. Dry powder and a solvent dispersion require different preparation and storage arrangements.

Material selection guide

Start with the material identity and process, then check the details on the proposed datasheet.

Composition & terminations

Retain the Tx notation and ask how surface chemistry is characterized. Ti3C2Tx, Ti2CTx and Nb2CTx are separate material identities.

Sheet dimensions

Record thickness or layer range, lateral size, residual MAX and the measurement method. Compare like characterization methods.

Supplied & stored state

Specify powder or dispersion, solvent and solids where applicable. Clarify storage atmosphere, age and handling before evaluation.

Before you choose

Are dry powder and a ready-made MXene dispersion interchangeable?

They create different preparation and storage tasks. A dispersion includes solvent and concentration requirements; dry powder requires a suitable redispersion process. Compare the state you will actually use.

What does this directory cover?

MAX precursors and graphene/CNT materials have separate directories. Oxidation stability and performance remain grade- and handling-dependent.

What to include in your request

A material name or reference datasheet is enough to start. Add any requirements you already know.

  • MXene formula and Tx description
  • Layer/thickness and lateral-size range
  • Residual MAX and oxidation evidence
  • Powder or dispersion, storage and packaging

Quantity, samples and documents

Nike has no fixed minimum order. Tell us the quantity you need; we’ll check supplier pack sizes and any minimums.

We’ll check the proposed grade, sample options, delivery timing and available batch documents. Include any essential COA, TDS or SDS requirements.

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