Solar Cell Technology: Monocrystalline vs Polycrystalline vs Thin-Film
Solar Cell Technology: Monocrystalline vs Polycrystalline vs Thin-Film
Solar cells can be classified as:
- Mono crystalline solar cell
- Poly crystalline solar cell
- Thin film solar cell
Mono Crystalline solar cells are produced by wafers of highly pure single Si crystal. Metallurgical grade silicon is purified to form semiconductor grade silicon. Mono crystalline solar cells have highest efficiency of around 20%. Due to the high efficiency, mono crystalline cell require less space to generate more power. The cost of Mono crystalline cells is very high compared to other technologies. Mono crystalline cells are highly vulnerable to temperature effects. This technology is well developed and gives a stable power output. Mono crystalline cells have less power degradation over time when compared to other technologies.
Poly crystalline solar cells are produced from various small crystals pieced together. Poly crystalline solar cells have an efficiency of around 16%. The cost of poly crystalline cells is apparently less than mono crystalline solar cells. The technology is well developed and is being mostly used in the solar pv market today. Poly crystalline cells are easily available in the market. They require less space to generate more power. Poly crystalline cells experiences high impact of temperature variations. Poly crystalline cells have high power stability.
Thin film solar cells use have increased in India drastically in last two three years. In thin film technology, very thin layers of semiconductor material are deposited on to either coated glass or stainless steel or a polymer. Thin film cell is the cheapest cell technology when compared to mono and poly crystalline cell technologies. Thin film cells however have less efficiency of around 12%. This type of solar cell requires more area to produce same power as by mono / poly crystalline solar cells. Thin film solar cells face lesser impact of temperature variation. Thin film solar cell has little higher degradation of power, when compared to other technologies. There is no requirement of cooling, since they have less effect of temperature variations.
| Technology | Cost | Efficiency |
| Mono crystalline | High | High |
| Poly crystalline | Medium | Medium |
| Thin Film | Low | Low |
Suggested Articles
Solar Farm Development: Overcoming the Rising Challenge of Wiring Costs
Wiring costs are soaring in solar farms, affecting project budgets and timelines. Learn why infrastructure is becoming a key challenge.
Solar Sector Growth in India Slows as Investments Decline in Q1 2023
India’s solar sector experiences an investment slowdown in Q1 2023, reflecting challenges in funding and growth for renewable energy projects.
India and IMT-GT JBC Sign MoU to Boost Energy Efficiency in Southeast Asia
The first meeting of the G20 Energy Transitions Working Group was held in Bengaluru, India, and was a success, with participants sharing a consensus on the priority areas of energy security and diversified supply chains.
Complete Guide To 100 kW Solar Setup Cost And Benefits In Uttar Pradesh
Planning to install a 100 kW solar power plant in Uttar Pradesh? This guide covers everything — from installation costs and available subsidies to long-term savings and payback time. Learn how investing in solar can reduce your electricity expenses and support a sustainable energy future for your business.
UP Discoms Propose 9.21% Electricity Tariff Hike for 2015-16
Uttar Pradesh Discoms propose a 9.21% increase in electricity tariffs for 2015-16, impacting residential, commercial, and industrial consumers across the state.
Solar Rooftop Subsidy: Why It’s Time for a Change of Mindset
While solar rooftop subsidies help reduce upfront costs, true adoption requires a mindset shift. This guide discusses why businesses and homeowners should focus on long-term benefits, sustainability, and strategic planning beyond relying solely on incentives.
100 kW Solar Plant Cost in Rajasthan: Latest Cost, Maintenance & Payback Time
Installing a 100 kW solar plant in Rajasthan costs around ₹40–60 lakh in, with annual savings up to ₹10–12 lakh. Discover maintenance needs, ROI, and payback period of 4–6 years.
China’s Solar Industry Poised for Continued Growth in 2023 and Beyond
China’s solar industry is set for continued growth in 2023 and beyond, driving global renewable energy expansion and technological advancements.
Top Solar Companies & Suppliers in Delhi/NCR – A Complete Guide
Looking for trusted solar panel suppliers in Delhi/NCR? Explore leading solar companies serving Gurgaon, Noida, Faridabad, Manesar, and Ghaziabad. Compare product quality, technology, and services to choose the right solar partner for your home, business, or factory.
How to Improve Solar Panel Performance for Optimal Energy Output
Performance degradation in solar panels reduces energy output over time. This guide explains how to factor in degradation when calculating annual yields, ensuring accurate estimates for residential, commercial, and industrial solar installations.