Ti2N Mxene

QDs

QDs

HF etching

Preparation of crumpled nitrogen-doped Ti3C2Tx

Single-layer Ti3C2 etching method

How is multi-layer MXene produced?

How does PECVD grow graphene on a metal substrate?

Process of growing graphene by PECVD on a metal substrate

What types of MXenes are there?

So far, more than 20 different MXenes have been experimentally synthesized and characterized.

What are the basic properties of MXenes?

The basic properties of MXenes are mainly described in terms of surface functional groups, band structures, work functions, etc.

What are the factors that affect the electrical conductivity of carbon nanotube conductor materials?

The influencing factors are divided into two aspects: intrinsic factors and external factors.

What is the conductivity of carbon nanotube conductor materials?

The conductivity of carbon nanotube conductor materials and their comparison with copper are shown in the figure.