Short MWCNTs (>95%, OD: 5-15 nm)

Short MWCNTs

Applications:

Short CNTs are versatile nanomaterials that offer significant advantages in various fields due to their high surface area, strength, conductivity, and ability to be easily dispersed. Unlike long MWCNTs, short MWCNTs have better dispersion properties and a higher surface-area-to-volume ratio, making them particularly valuable in several advanced applications.

Nanocomposites and Polymer Reinforcement

Short MWCNTs are extensively used as reinforcements in nanocomposite materials. Their high surface area and excellent mechanical properties improve the strength, flexibility, and thermal conductivity of polymers, metals, and ceramics.

Polymer Nanocomposites: Short MWCNTs are incorporated into polymer matrices (e.g., polyethylene, epoxy, polystyrene) to create stronger, lightweight, and more durable materials. The nanotubes act as reinforcements, enhancing the mechanical properties like tensile strength, impact resistance, and flexural modulus.

Conductive Polymers: In conductive inks for printed electronics and flexible electronics, short MWCNTs are used to improve the electrical conductivity of polymers without significantly affecting their flexibility. These conductive nanocomposites are applied in devices such as printed circuit boards, antennas, and sensors.

Energy Storage

Short MWCNTs are ideal for improving the performance of energy storage devices due to their high conductivity, large surface area, and structural properties.

Supercapacitors: are used in electrode materials for supercapacitors, where they provide high electrochemical performance, including high charge/discharge rates, long cycle life, and enhanced energy density.