Ultralight and robustly compressible silica aerogel enhanced by AC/C sponge with high oil/water separation
Ultralight and robustly compressible silica aerogel enhanced by AC/C sponge with high oil/water separation
复制标题
采用 AC/C 海绵增强的超轻且可强力压缩的二氧化硅气凝胶,具有高油水分离度
DOI:
10.1007/s10934-021-01172-3
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发表时间:
2022-01
影响因子:
2.6
通讯作者:
Lixia Yang
中科院分区:
文献类型:
--
作者:
Mengmeng Yang;Zhaofeng Chen;Tianlong Liu;Qiong Wu;Lixia Yang
In recent years, oil spills and industrial organic pollutants have caused irreparable damage to the environment and biological ecosystems. Therefore, the treatment of oily wastewater has become a serious global challenge. Here, the ultra-light, robustly strength and superhydrophobic AC/C/SiO2aerogel are fabricated by simple two-step method. Due to the introduction of high-strength carbon foam, the originally brittle aerogel exhibits excellent mechanical properties (compressive strength up to 1.6 MPa) and ultra-low density (19 mg cm−3). Remarkably, the AC/C/SiO2sample maintains a integrate block structure without any damage or crack under large compression strain (up to 80%). In addition, the aerogel with large water contact angle of 153° and show excellent absorption for oil (39.13 g g−1). Therefore, these excellent characteristics make the as-prepared aerogel promising absorbents for water depollution: oil-spill clean-ups or removal of oils and organic solvents from water.
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影响因子:
2.3
作者:
Ming Li;Hongyi Jiang;Dong Xu
通讯作者:
Ming Li;Hongyi Jiang;Dong Xu
影响因子:
2.3
作者:
Bingying Gao;Shaoxiang Lu;Mulenga Kalulu;O. Oderinde;Lili Ren
通讯作者:
Bingying Gao;Shaoxiang Lu;Mulenga Kalulu;O. Oderinde;Lili Ren
影响因子:
15.1
作者:
Song, Shuang;Yang, Hao;Lu, Zhong
通讯作者:
Lu, Zhong
影响因子:
29.4
作者:
Bi, Hengchang;Yin, Zongyou;Zhang, Hua
通讯作者:
Zhang, Hua
影响因子:
13.6
作者:
Á. Cambiella;Enrique Ortea;G. Ríos;J. M. Benito;C. Pazos;J. Coca
通讯作者:
Á. Cambiella;Enrique Ortea;G. Ríos;J. M. Benito;C. Pazos;J. Coca