Tezislər / Theses

THE 3
rd
 INTERNATIONAL SCIENTIFIC CONFERENCES OF STUDENTS AND YOUNG RESEARCHERS 
dedicated to the 99
th
anniversary of the National Leader of Azerbaijan Heydar Aliyev
374
contaminants elimination capabilities of pristine LDHs and LDH-based 
ternary composite from aqueous environments were then compared in this 
research. As a result, of the BET analysis, it was determined that pristine 
binary Zn/Al and Ca/Al LDH compositions have very low specific surfaces 
which gives them limited ability of absorbing polluting metals from the 
aqueous environment. When LDHs are combined with the other 
semiconductor materials, this research showed that LDH-based hybrids 
seem to be ideal nanocomposite materials for photocatalytic applications.
References
 
1. Gholami, P., Khataee, A., Soltani, R. D., Dinpazhoh, L., & Bhatnagar, A. (2020). 
Photocatalytic degradation of gemifloxacin antibiotic using Zn-Co-LDH@biochar 
nanocomposite. Journal of Hazardous Materials, 382. 
doi:https://doi.org/10.1016/j.jhazmat.2019.121070. 
2. Shuo Li et al., B. B. (2016). Lubrication performance and mechanisms of Mg/Al-, Zn/Al-, 
and Zn/Mg/Al-layered double hydroxide nanoparticles as lubricant additives. Applied 
Surface Science, 378, 308-319. doi:http://dx.doi.org/10.1016/j.apsusc. 
3. Tang, Z., Qiu, Z., Lu, S., & Shi, a. X. (2020). Functionalized layered double hydroxide 
applied to heavy metal ions absorption: A review. Nanotechnology Reviews, 9(1), 800-
819. doi:https://doi.org/10.1515/ntrev-2020-0065) 
4. Wang, L., Zhu, Z., Wang, F., Qi, Y., Zhang, W., & Wang, C. (2021). State-of-the-art and 
prospects of Zn-containing layered double hydroxides (Zn-LDH)-based materials for 
photocatalytic water remediation. Chemosphere, 278. doi: 
https://doi.org/10.1016/j.chemosphere.2021.130367 
5. Xie et al. (2021). Synthesis and Structural Analysis of Ternary Ca–Al–Fe Layered Double 
Hydroxides with Different Iron Contents. Crystals, 11. doi: 
https://doi.org/10.3390/cryst11111296 
6. Xu, S.-M., Pan, T., Dou, Y.-B., Yan, H., Zhang, S.-T., Ning, F.-Y., . . . Wei, a. M. (2015). 
Theoretical and Experimental Study on MIIMIII-Layered Double Hydroxides as Efficient 
Photocatalysts toward Oxygen Evolution from Water. The Journal of Physical Chemistry 
C. doi:10.1021/acs.jpcc.5b01819