Correction to “Self-Floating Efficient Solar Steam Generators Constructed Using Super-Hydrophilic N,O Dual-Doped Carbon Foams from Waste Polyester”

Abstract

Huiying B., Ning L., Liang H., Panpan H., Changde M., Ran N., Jiang G., Tao T. (2022). Self-Floating Efficient Solar Steam Generators Constructed Using Super-Hydrophilic N,O Dual-Doped Carbon Foams from Waste Polyester. Energy & Environmental Materials 5, https://doi.org/10.1002/eem2.12235.

On page 1211 of this article, we have proven the good long-term stability of N,O dual-doped carbon foam (NCF) under 1 Sun irradiation. Every two hours, photographs of NCF were taken from different angles. However, there are many photographs of NCF at different times in storage, and all of these photographs seem very similar because NCF is the same one. We are very sorry that, during the layout process of photographs in Figure 9b, we misused photographs of 10 h, 16 h, 18 h, and 20 h. We have double-checked these original photographs of 10 h, 16 h, 18 h, and 20 h and corrected this photograph. The updated Figure 9b is provided below.

The above correction does not change the experimental results of the solar evaporator. Especially, the conclusion on the good long-term stability of N,O dual-doped carbon foam (NCF) under 1 Sun irradiation is not influenced by this correction. Whether before or after the correction, N,O dual-doped carbon foam (NCF) still shows good long-term stability under 1 Sun irradiation.

We apologize for this error.

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2025 The Author(s). Energy & Environmental Materials published by John Wiley & Sons Australia, Ltd on behalf of Zhengzhou University.