The DOI matches its Crossref record.
Tuning Pore Size in Square‐Lattice Coordination Networks for Size‐Selective Sieving of CO2
Abstract
Porous materials capable of selectively capturing CO 2 from flue‐gases or natural gas are of interest in terms of rising atmospheric CO 2 levels and methane purification. Size‐exclusive sieving of CO 2 over CH 4 and N 2 has rarely been achieved. Herein we show that a crystal engineering approach to tuning of pore‐size in a coordination network, [Cu(quinoline‐5‐carboxyate)2]n (Qc‐5‐Cu) ena+bles ultra‐high selectivity for CO 2 over N 2 (S CN≈40 000) and CH 4 (S CM≈3300). Qc‐5‐Cu‐sql‐β, a narrow pore polymorph of the square lattice (sql) coordination network Qc‐5‐Cu‐sql‐α, adsorbs CO 2 while excluding both CH 4 and N 2. Experimental measurements and molecular modeling validate and explain the performance. Qc‐5‐Cu‐sql‐β is stable to moisture and its separation performance is unaffected by humidity.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cited by
The chemistry of metal–organic frameworks for CO2 capture, regeneration and conversion
Trickett, C. A., Helal, A., Al-Maythalony, B. A., Yamani, Z. H., Cordova, K. E., & Yaghi, O. M. (2017) · Nature Reviews Materials · doi:10.1038/natrevmats.2017.45 · Cited by 1,524
Metal–Organic Frameworks for Separation
Zhao, X., Wang, Y., Li, D., Bu, X., & Feng, P. (2018) · Advanced Materials · doi:10.1002/adma.201705189 · Cited by 1,305
CO2 Capture and Separations Using MOFs: Computational and Experimental Studies
Yu, J., Xie, L.-H., Li, J.-R., Ma, Y., Seminario, J. M., & Balbuena, P. B. (2017) · Chemical Reviews · doi:10.1021/acs.chemrev.6b00626 · Cited by 1,047
Porous metal-organic frameworks for gas storage and separation: Status and challenges
Li, H., Li, L., Lin, R.-B., Zhou, W., Zhang, Z., Xiang, S., & Chen, B. (2019) · EnergyChem · doi:10.1016/j.enchem.2019.100006 · Cited by 891
Boosting Ethane/Ethylene Separation within Isoreticular Ultramicroporous Metal–Organic Frameworks
Lin, R.-B., Wu, H., Li, L., Tang, X.-L., Li, Z., Gao, J., Cui, H., Zhou, W., & Chen, B. (2018) · Journal of the American Chemical Society · doi:10.1021/jacs.8b07563 · Cited by 452
Metadata
- Authors
- Chen, K., Madden, D. G., Pham, T., Forrest, K. A., Kumar, A., Yang, Q., Xue, W., Space, B., Perry, J. J., Zhang, J., Chen, X., & Zaworotko, M. J.
- Venue
- Angewandte Chemie International Edition
- Publisher
- Wiley
- Published
- 2016-07-21
- Volume
- 55
- Issue
- 35
- Pages
- 10268-10272
- ISSN
- 1433-7851 (ISSN-L)
- 1521-3773
- OpenAlex
- W2486032451
- Cited by
- 303
- References
- 0
- FWCI
- 11.72
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Tuning Pore Size in Square‐Lattice Coordination Networks for Size‐Selective Sieving of CO2. https://app.cochat.ai/papers/10.1002/anie.201603934
- The paper
- Chen, K., Madden, D. G., Pham, T., Forrest, K. A., Kumar, A., Yang, Q., Xue, W., Space, B., Perry, J. J., Zhang, J., Chen, X., & Zaworotko, M. J. (2016). Tuning Pore Size in Square‐Lattice Coordination Networks for Size‐Selective Sieving of CO2. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.201603934
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
