Active Material Characteristics
- Product Description: Sublimed Sulfur electrode sheet
- Formula: S
- Purity: 99.5%
- Average Particle Size (APS): < 150 μm
Standard Electrode Tape Characteristics
- Current Collector: Carbon Coated Aluminum
- Current Collector Thickness: 16 μm
- Sheet Size: 5 in x 10 in (12.7 cm x 25.4 cm)
- Areal Capacity: 3 mAh/cm2 ± 5%
- Tape Thickness: 55 μm (excluding current collector)
- Standard Tape Composition: 70% Sulfur; 10% PVDF (binder); 20% Carbon Black (conductive carbon)
- Nominal Voltage vs. Li/Li+: ~2.1V
- Minimum Capacity: 800 mAh/g
- Nominal Capacity at 0.1C: ≥ 900 mAh/g
Recommended Operating Conditions
- Maximum Charge Voltage: 2.7 V vs. Li/Li+
- Cutoff Voltage for Discharge: 1.5 V vs. Li/Li+
- Maximum Charge Current: N/A
- Maximum Discharge Current: N/A
Complete Specification Sheet: NANOMYTE® BE-70E (pdf) »
Product Safety Information
Tape Composition / Materials:
|Component Name||Synonyms||Formula||CAS #||Concentration|
Precautions for Safe Handling:
Appropriate personal protective equipment should be used at all times. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Further processing of solid materials may result in the formation of combustible dusts. The potential for combustible dust formation should be taken into consideration before additional processing occurs. Provide appropriate exhaust ventilation at places where dust is formed. Appropriate personal protective equipment should be used at all times.
Conditions for Safe Storage:
Store in a dry and sealed pouch or under inert atmosphere. Avoid moisture. Keep away from heat and sources of ignition. Avoid contamination with incompatible materials. Storage class (TRGS 510): 4.1B: Flammable solid hazardous materials
For complete information on the safe use of this material, please refer to the Safety Data Sheet »
NOTE: NEI Corporation believes that the information provided is an accurate description of the typical use of the product. However, NEI disclaims any liability for incidental or consequential damages, which may result from the use of their products that are beyond its control. Employers should use this information only as a supplement to other information gathered by them and should make independent judgment of suitability of this information to ensure proper use and protect the health and safety of employees. Therefore, it is the user’s responsibility to thoroughly test the product in their particular application to determine its performance, efficacy, and safety. Nothing contained herein is to be considered as permission or a recommendation to infringe any patent or any other intellectual right.
Available for Purchase
NANOMYTE® BE-70E Electrode Sheets are made and shipped directly from NEI and are available for purchase in ready-to-ship packages of 2, 5, or 10 sheets (2 sheet minimum order quantity). Standard Sublimed Sulfur electrode sheets are cast single-side on 5 inch x 10 inch sheets of aluminum, with 70% Sulfur (active material), 10% PVDF (binder), 20% Carbon Black (conductive carbon). We can also customize tapes to your specifications – such as loading, thickness, binder, & collector – for an additional fee.
Unfortunately, we are unable to provide free samples.
Have a Question?
Visit our Frequently Asked Questions page first, or you can Send us a Message, and one of our experts will be happy to answer any of your technical questions regarding our battery products and services.
Give us a Call: +1 (732) 868-3141
Business Hours: Monday – Friday, 8:30 am to 5:30 pm (ET)
Quote Request Form
To submit a request for pricing or a formal quote, please complete the Quote Request form and someone will be in touch with you soon. We can also customize tapes to your specifications – such as loading, thickness, binder, & collector – for an additional fee (select “Custom” under Specifications on the form).