Hangzhou Wanjing New Material battery grade nano -zno zinc oxide nanopowder/nanoparticles (for battery) VK-J30D

Knowde Enhanced TDS

Identification & Functionality

Chemical Family: Zinc & Zinc Compounds
Chemical Name: Zinc Oxide
CAS No.: 1314-13-2
EC No.: 215-222-5
Technologies: Industrial Additives & Materials
Product Families: Industrial Additives & Materials — Battery & Electronic Materials
Cathode Materials,
Electronic Chemicals

Applications & Uses

Markets: Electrical & Electronics
Applications: Electrical & Electronics — Parts & Components
Batteries,
Semiconductor Manufacturing,
Sensors & Actuators
Battery Type: Manganese-Ion,
Zinc-Ion
Industrial Additives End Use: Light Emitting Diode (LED)
Applications: Nano ZnO can absorb more dye because of its large specific surface area and many holes ,so it is widely used in DSSC.

It will help solar battery to absorb spectra and improve its efficiency by using nanometer ZnO to make "nano spear (nanospears)" and hammer on the surface of solar battery.

Adding a little of nano ZnO into the electrolyte of alkaline manganese dioxide battery can restrain zinc electrode from self-discharge.
Dosage: 0.5-2%

Properties

Physical Form: Powder,
Solid
Appearance: Yellow powder
Typical Properties
Properties: Bandgap is 3.3-3.6 eV, bound exciton energy is 60meV at normal temperature.

Good luminous function.

Good photoconduction and catalytic activity.

Electron is easy to be transported because the conductance of nano ZnO is close to dye LOMO.

Has good potentiality of application in DSSC.

	Value	Units	Test Method / Conditions
APS	30.0	nm	—
BET	60-90	m2/g	—
Ignition Residue	0.2	%	—
Purity	99.9	%	—
Surface Treatment Agent (Battery-Specific Treatment Agent)	0.1	%	—

Regulatory & Compliance

Packaging & Availability