The DOI matches its Crossref record; 41 of the 41 references it cites were found in a registry or an index.
Imine-Linked Porous Polymer Frameworks with High Small Gas (H2, CO2, CH4, C2H2) Uptake and CO2/N2 Selectivity
Abstract
A series of novel porous polymer frameworks (PPFs) with [3 + 4] structure motif have been synthesized from readily accessible building blocks via imine condensation, and the dependence of gas adsorption properties on the building block dimensions and functionalities was studied. The resulting imine-linked frameworks exhibit high surface area: the Brunauer–Emmett–Teller (BET) specific surface area up to 1740 m 2 g –1, and a Langmuir surface area up to 2157 m 2 g –1 . More importantly, the porous frameworks exhibit outstanding H 2 (up to 2.75 wt %, 77 K, 1 bar), CO 2 (up to 26.7 wt %, 273 K, 1 bar), CH 4 (up to 2.43 wt %, 273 K, 1 bar), and C 2 H 2 (up to 17.9 wt %, 273 K, 1 bar) uptake, which are among the highest reported for organic porous materials. PPFs exhibit good ideal selectivities for CO 2 /N 2 (14.5/1–20.4/1), and CO 2 /CH 4 adsorption (8.6/1–11.0/1), and high thermal stabilities (up to 500 °C), thus showing a great potential in gas storage and separation applications.
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Citations
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Cited by
Li, B., Zhang, Y., Krishna, R., Yao, K., Han, Y., Wu, Z., Ma, D., Shi, Z., Pham, T., Space, B., et al. (2014) · Journal of the American Chemical Society · doi:10.1021/ja502119z · Cited by 455
Porous Organic Polymers for Post‐Combustion Carbon Capture
Zou, L., Sun, Y., Che, S., Yang, X., Wang, X., Bosch, M., Wang, Q., Li, H., Smith, M., Yuan, S., et al. (2017) · Advanced Materials · doi:10.1002/adma.201700229 · Cited by 432
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Recent developments and consideration issues in solid adsorbents for CO2 capture from flue gas
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Metadata
- Authors
- Zhu, Y., Long, H., & Zhang, W.
- Venue
- Chemistry of Materials
- Publisher
- American Chemical Society (ACS)
- Published
- 2013-04-19
- Volume
- 25
- Issue
- 9
- Pages
- 1630-1635
- ISSN
- 0897-4756 (ISSN-L)
- 1520-5002
- OpenAlex
- W2022246427
- Cited by
- 366
- References
- 41
- FWCI
- 23.68
- Type
- journal article
- Language
- en
- Open access
- closed
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