Description

5” mono-crystalline solar cells: Cells are plated blue PECVD silicon oxynitride antireflection coating. Have designed a positive electrode of silver, silver aluminum back electrode and the aluminum back field. Slurry used in the metal used for automated screen printing equipment. Characteristics of crystalline silicon solar cells: 1, Photoelectric conversion efficiency, high reliability. 2, The proliferation of advanced technology to ensure efficiency throughout the film uniformity. 3, The use of advanced PECVD film forming technology, the battery on a dark blue surface plating of the silicon nitride antireflection coasting, uni form color appearance. 4, The application of high-quality production of the metal slurry back field and the electrode to ensure good electrical conductivity, reliable and very good adhesion of the electrode solder ability. 5, High-precision screen printing graphs and high smoothness, making the battery easier to automatic welding and laser cutting. Size: **5mm x **5mm 0.5mm, quasi –side thickness: **0***0um or **0um***0um SWE**5 Effï&frac*4;ˆ%) Pmï&frac*4;ˆWpï&frac*4;‰ Vmlm(A) lm(V) Vocï&frac*4;ˆVï&frac*4;‰ lscï&frac*4;ˆAï&frac*4;‰ SWE*****2 *7.*5 2.**5 ~0.**5 ~4.**3 0.**8±5﹪ 5.**1±5﹪ SWE*****0 *7.*0 2.**0 ~0.**2 ~4.**4 0.**7±5﹪ 5.**9±5﹪ SWE*****7 *6.*5 2.**4 ~0.**0 ~4.**4 0.**6±5﹪ 5.**4±5﹪ SWE*****5 *6.*0 2.**9 ~0.**8 ~4.**9 0.**4±5﹪ 5.**4±5﹪ SWE*****2 *6.*5 2.**3 ~0.**5 ~4.**9 0.**3±5﹪ 5.**0±5﹪ SWE*****0 *6.*0 2.**7 ~0.**2 ~4.**5 0.**2±5﹪ 5.**2±5﹪ SWE*****7 *5.*5 2.**0 ~0.**9 ~4.**3 0.**1±5﹪ 5.**2±5﹪ SWE*****5 *5.*0 2.**4 ~0.**6 ~4.**9 0.**0±5﹪ 5.**0±5﹪ SWE*****2 *5.*5 2.**7 ~0.**1 ~4.**1 0.**8±5﹪ 5.**0±5﹪ SWE*****0 *5.*0 2.**0 ~0.**7 ~4.**2 0.**8±5﹪ 5.**3±5﹪ SWE*****7 *4.*5 2.**2 ~0.**3 ~4.**7 0.**6±5﹪ 5.**6±5﹪ SWE*****5 *4.*0 2.**5 ~0.**9 ~4.**3 0.**4±5﹪ 5.**8±5﹪ SWE*****5 *3.*0 2.**8 ~0.**4 ~4.**3 0.**3±5﹪ 4.**3±5﹪ SWE*****0 *2.*0 1.**4 ~0.**2 ~3.**9 0.**6±5﹪ 4.**2±5﹪