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  • Amy Chelsea

Are Liquid Solar Panels the Next Big Thing in Solar Energy?




The need for a sustainable clean energy alternative has been increasing for years now due to rising carbon emissions and it’s effect on climate change. Many residential and commercial markets have turned towards alternative forms of electricity such as solar power to minimize their carbon footprint and help slow the effects of climate change. Research shows that in 2021, 6% of all homeowners in the US are using solar PV systems to power their homes, and another 46% are considering adding it. There are numerous benefits to making the shift towards clean electricity such as solar energy. These benefits can include more cost-effective energy production, home value appreciation, and contributing to a cleaner energy grid.

Homeowners and business owners who want to shift towards a more sustainable lifestyle may be looking at solar as their option.


As a solar installer, it’s important to understand what technology is on the rise so you can be in the know when it’s time to start offering it to your customers. Recently there have been developments of a new technology called liquid solar, which we’ll cover later in this blog. But first, let’s cover a review of traditional solar.

Traditional Solar PV Systems

Traditional solar energy works by panels absorbing heat from the sun’s radiation before converting it to electricity using an inverter. There are many kinds of inverters out there, like microinverters and string inverters. The former typically serves one individual panel, making it more efficient in offsetting any problems that shading or underperforming panels may have. The latter, on the other hand, uses a system that connects all the individual panels and is a good option for those who want to save more (as the first option comes at a steeper price). They can also be optimized to boost energy production to limit shading issues. Solar panels are loaded with a semiconductor material that converts UV rays into DC current. They also have optimum power integrity that allows them to output a consistent power supply without overloading themselves, no matter how much energy they absorb. Not only does this make the system long-lasting, but also efficient and cost-effective. Power production is still an issue with traditional solar. Standard panels only take in about 21% of energy due to the light reflecting and energy cells not making it into the inverter. Though the hardware is becoming more effective, many systems can still be insufficient to power households.

Liquid Solar

This form of solar energy still uses the same system and mechanisms that traditional solar uses, but with the incorporation of a chemical called norbornadiene. This liquid can capture around 30% of raw radiation from sunlight, therefore increasing the capacity of the system from around 20% to more than 50%. Aside from this, the chemical is said to last for years, if not decades. The scientists that developed it claims its potency can remain for over 18 years, meaning they can serve as truly effective long-term alternatives to fossil fuel-based energy. This technology is innovative but still new and requires toxic solvents as a catalyst, which can be dangerous. Though its creators are currently trying to find alternative catalysts, the current version of the chemical may need extra precautionary measures. That being said, the use of norbornadiene could be a breakthrough in solar technology advancement as it improves UV ray capture effectiveness. As the technology develops, we may see safer alternatives that can allow safer use.