Graphene Conductive Additive

Energy Storage Materials for Lithium-Ion Batteries
NITRONIX is proud to present industry best Graphene solutions allowing the specific capacity of LiFePO4 to be increased to 163.8 mAh/g, far exceeding the industry average capacity levels between 120 and 150mAh/g at present.

Key Features

  • Higher rate capability
  • Enhanced life cycle
  • Low internal resistance
  • Improved charge/discharge cycle stability
  • Excellent high temperate cycle performance
  • Enable manufacturing cost saving

SEM: A composite LFP/Graphene material


source : http://www.nitronix.com/graphene-conductive-additive/

Graphene Thermal FilmTM

Graphene Thermal Solutions for Mobile Devices

GTFTM (Graphene Thermal Film) is an ultra-thin, lightweight Graphene film with a thermal conductivity at very high levels and is used to help release and diffuse the heat generated by major components or heat sources such as CPUs.

Features

  • High conductivity (> 350W/mK)
  • Cost effective
  • Lightweight & Flexible
  • RoHS Compliant
  • Room temperature & clean manufacturing process

Advantages

  • No peeling effect
  • Free Edge handling
  • High Cost-Performance value

Applications

  • Smartphone
  • Notebook PC
  • Tablet PC

Structure


source : http://www.nitronix.com/gtf-2/

Solution-based Graphene - UltrapheneTM

UltrapheneTM products are comprised entirely of the highest quality solution-based Graphene nanosheets made using NITRONIX's advanced Atomic Layer Planar StriationTM ("ALPSTM") process. UltrapheneTM represents a new class of carbon nanomaterials possessing a range of exciting multi-functional properties that can enable applications across a broad range of industries, including electronics, energy storage, medicine, construction, environmental protection and other areas.

Property \ Product
UltrapheneTMX
EX
UltrapheneTM
X
UltrapheneTM
S
2-4 Layers 0.7 0.4 <1%
5-7 Layers 0.3 0.5 0.4
8+ Layers <1% 0.1 0.6
Average Sheet Size 10um ~ 20um 10um ~ 20um 10um ~ 20um
Solution Type 1.NMP
2.Aqueousw/surfactant
1.NMP
2.Aqueousw/surfactant
1.NMP
2.Aqueousw/surfactant
Graphene Concentration 1mg/ml 0.5mg/ml 0.05mg/ml
Shelf Life 12 months 12 months 12 months

RAMAN & XPS

source : http://www.nitronix.com/ultraphene/