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Consider the following statements regarding Perovskite solar cells.
- Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells.
- These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization.
- They face stability issues when exposed to heat, moisture, and other environmental factors.
How many of the above statements is/are correct?
- a)Only one
- b)Only two
- c)All three
- d)None
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Consider the following statements regarding Perovskite solar cells. Pe...
- Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells.
- These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization.
- Perovskite solar cells (PSCs) face stability issues when exposed to heat, moisture, and other environmental factors.
Most Upvoted Answer
Consider the following statements regarding Perovskite solar cells. Pe...
Perovskite solar cells
Statement 1: Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells.
This statement is correct. Perovskite solar cells have gained significant attention in recent years due to their potential to revolutionize the solar energy industry. They are made using a class of materials called perovskites, which are relatively cheap and easy to produce. Compared to traditional silicon-based solar cells, perovskite solar cells are lighter and more flexible, making them suitable for a wider range of applications. Additionally, perovskite solar cells have demonstrated higher power conversion efficiencies, with some laboratory cells reaching efficiencies of over 25%.
Statement 2: These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization.
This statement is correct. One of the major challenges faced by solar cells is degradation over time, which reduces their efficiency and lifespan. Perovskite solar cells have shown promising stability and durability, overcoming the degradation issues commonly associated with them. Researchers have made significant progress in improving the stability of perovskite solar cells by implementing various strategies such as encapsulation techniques and material engineering. This enhanced stability makes them suitable for large-scale commercialization and deployment in real-world applications.
Statement 3: They face stability issues when exposed to heat, moisture, and other environmental factors.
This statement is correct. While perovskite solar cells have made significant advancements in stability, they still face challenges when exposed to heat, moisture, and other environmental factors. Perovskite materials are sensitive to moisture and can degrade when exposed to high humidity or water. They are also prone to thermal degradation, which can occur at high temperatures. These stability issues need to be addressed before perovskite solar cells can be widely implemented. Researchers are actively working on developing protective coatings and encapsulation methods to improve the stability of perovskite solar cells.
In conclusion, all three statements regarding perovskite solar cells are correct. They are cheaper, lighter, and more efficient than traditional silicon-based cells. They have overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. However, they still face stability issues when exposed to heat, moisture, and other environmental factors, which need to be addressed for their widespread adoption.
Statement 1: Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells.
This statement is correct. Perovskite solar cells have gained significant attention in recent years due to their potential to revolutionize the solar energy industry. They are made using a class of materials called perovskites, which are relatively cheap and easy to produce. Compared to traditional silicon-based solar cells, perovskite solar cells are lighter and more flexible, making them suitable for a wider range of applications. Additionally, perovskite solar cells have demonstrated higher power conversion efficiencies, with some laboratory cells reaching efficiencies of over 25%.
Statement 2: These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization.
This statement is correct. One of the major challenges faced by solar cells is degradation over time, which reduces their efficiency and lifespan. Perovskite solar cells have shown promising stability and durability, overcoming the degradation issues commonly associated with them. Researchers have made significant progress in improving the stability of perovskite solar cells by implementing various strategies such as encapsulation techniques and material engineering. This enhanced stability makes them suitable for large-scale commercialization and deployment in real-world applications.
Statement 3: They face stability issues when exposed to heat, moisture, and other environmental factors.
This statement is correct. While perovskite solar cells have made significant advancements in stability, they still face challenges when exposed to heat, moisture, and other environmental factors. Perovskite materials are sensitive to moisture and can degrade when exposed to high humidity or water. They are also prone to thermal degradation, which can occur at high temperatures. These stability issues need to be addressed before perovskite solar cells can be widely implemented. Researchers are actively working on developing protective coatings and encapsulation methods to improve the stability of perovskite solar cells.
In conclusion, all three statements regarding perovskite solar cells are correct. They are cheaper, lighter, and more efficient than traditional silicon-based cells. They have overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. However, they still face stability issues when exposed to heat, moisture, and other environmental factors, which need to be addressed for their widespread adoption.
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Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer?
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Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer?.
Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer? for UPSC 2025 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
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Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Consider the following statements regarding Perovskite solar cells. Perovskite solar cells are cheaper, lighter, and more efficient than traditional silicon-based cells. These solar cells overcome the challenges of degradation during operation, making them suitable for large-scale commercialization. They face stability issues when exposed to heat, moisture, and other environmental factors.How many of the above statements is/are correct?a)Only oneb)Only twoc)All threed)NoneCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice UPSC tests.
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