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Construction of Zn-based metal–organic frameworks in bamboo by in-situ and ex-situ growth strategies for indoor environmental remediation  
Yazarlar (8)
Dujuan Wu
Zhejiang Agriculture and Forestry University, China
Ruiqi Xin
Zhejiang Agriculture and Forestry University, China
Lingling Hu
Zhejiang Agriculture and Forestry University, China
Doç. Dr. Önder TOR Doç. Dr. Önder TOR
Kastamonu Üniversitesi, Türkiye
Ye Song
Zhejiang Agriculture and Forestry University, China
Song Li
Zhejiang Agriculture and Forestry University, China
Meiling Chen
Nanjing Forestry University, China
Wenkai Zhu
Zhejiang Agriculture and Forestry University, China
Devamını Göster
Özet
Indoor air pollution presents a significant challenge to human health, driving the development of advanced materials for indoor environmental remediation. Metal–organic frameworks (MOFs) derived materials possess great promise as promising candidates for addressing this challenge. In this work, the delignified bamboo with multi-scale structure was employed as a substrate to fabricate ZIF-8@bamboo by in-situ and ex-situ growth strategies. The results demonstrated that the delignified bamboo exposed polysaccharided cellulose active group originally present in the bamboo cell walls. The pretreated bamboo was facilitated to the uniform growth of ZIF-8 crystals, and the loaded ZIF-8 exhibited high crystallinity and well-distributed morphological characteristics. Moreover, the successful growth of ZIF-8 increased the bamboo's specific surface area. Additionally, the formaldehyde adsorption tests revealed that the ZIF-8@bamboo exhibited a 227.73 % improvement for formaldehyde adsorption rate at room temperature. Meanwhile, it also showed a rapid adsorption rate, high adsorption capacity, and reusable performance for formaldehyde. Furthermore, the as-prepared ZIF-8@bamboo demonstrated high removal efficacy for other indoor pollutants, including PM2.5 and PM10. Moreover, the ZIF-8@bamboo exhibited high indoor pollutant removal efficiency after five repeated cycles. Therefore, the ZIF-8@bamboo proposed in this work provides an effective solution to address indoor environmental pollution.
Anahtar Kelimeler
Delignified bamboo | Formaldehyde adsorption | Indoor environmental remediation | Metal–organic frameworks
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı Industrial Crops and Products
Dergi ISSN 0926-6690 Wos Dergi Scopus Dergi
Dergi Grubu Q1
Makale Dili İngilizce
Basım Tarihi 08-2025
Cilt No 230
Sayı 1
Doi Numarası 10.1016/j.indcrop.2025.121102