Silicon Wafer Texturing Experiments with Potassium Silicate Additive

5.5 KB of experimental data from Salwa Abdel Naser, last updated May 2026, details the effect of potassium silicate on alkaline texturing of monocrystalline silicon solar cells. The dataset includes measurements of wafer weight loss, anti-reflection coating properties, and solar cell electrical performance. Experiments were conducted at the Egyptian-Chinese Laboratory for Renewable Energy Applications.

Use Cases

• Modeling the relationship between texturing additives and material removal based on weight loss measurements
• Analyzing the impact of process parameters on anti-reflection coating properties based on ellipsometry data
• Correlating surface treatment conditions with solar cell efficiency based on current-voltage measurements
• Validating statistical significance of experimental results based on ANOVA and Tukey HSD tests mentioned

Strengths

• Includes specific quantitative results, such as weight loss of 0.942g with potassium silicate additive
• Describes multiple characterization techniques: weight measurement, ellipsometry, I-V testing, and SEM analysis
• Dataset is openly licensed under CC-BY-4.0

Limitations

• Dataset is very small at 5.5 KB, indicating limited scope
• Row count and column-level documentation are absent; field semantics must be inferred after download
• Description metadata is limited; actual data quality requires manual inspection after download

Provenance

Source

Egyptian-Chinese Laboratory for Renewable Energy Applications

Collection Method

Experimental study involving alkaline texturing, PECVD coating, and electrical characterization of solar cells.

Freshness

Last updated 2026-05-15 17:44:55; freshness should be verified