Solar HJT Cell Silver Copper Paste High Conversion Efficiency

Name: Solar HJT Cell Silver Copper Paste High Conversion Efficiency
Brand: Shenzhen APG Material Company Limited

HJT is a key functional material that significantly reduces the manufacturing cost of HJT (Heterojunction) solar cells by partially replacing silver with copper. Core Advantages ● Significant Cost Reduction Copper prices are much lower than silver, and replacing silver with copper can reduce the paste cost by 20%-50%, bringing the HJT cell silver paste cost down to 0.04-0.06 CNY/W. ● Comparable Performance The average conversion efficiency of the prepared HJT cell can reach

Place of Origin china

Solids Content (%) 90±1

Application Field HJT Cell, TOPCon Cell, BC Cell

Packaging Details Vacuum-sealed packaging, case-packed for storage and transport

Core Functions Conductivity and Collection, Oxidation Suppression

Supply Ability Stable supply

swimsuit high waist bikini bottom high waist solar panel 100w mono

Product Description

HJT is a key functional material that significantly reduces the manufacturing cost of HJT (Heterojunction) solar cells by partially replacing silver with copper.

Core Advantages

● Significant Cost Reduction

Copper prices are much lower than silver, and replacing silver with copper can reduce the paste cost by 20%-50%, bringing the HJT cell silver paste cost down to 0.04-0.06 CNY/W.

● Comparable Performance

The average conversion efficiency of the prepared HJT cell can reach over 24.37%, which is comparable to pure silver paste, with a cell-to-module (CTM) loss of approximately 97.3%.

● Process Compatibility

Suitable for the low-temperature preparation process of HJT cells and compatible with existing screen printing and 0BB (No Busbar) technology.