Machine learning demonstrates the impact of proton transfer and solvent dynamics on CO2 capture in liquid ammonia

Marcos F. Calegari Andrade, Sichi Li, Tuan Anh Pham, Sneha A. Akhade and Simon H. Pang

Chem. Sci., 2024, 15, 13173
DOI: 10.1039/D4SC00105B

Enhanced oxidative stability of EGDE/PEI@MX560 adsorbent for CO2 capture: Anti-oxidation mechanism of double epoxide crosslinking

Fangzheng Zou, Hanjun Liu, Zhijian Xie, Jiguang Li, Heijin Chen, Xuehua Shen, Zuotai Zhang and Feng Yan

Chemical Engineering Journal, 2025, 523, 168653
DOI: 10.1016/j.cej.2025.168653

Oxidation of Supported Amines for CO2 Direct Air Capture: Assessing Impact on Physical Properties and Mobility via NMR Relaxometry

Elwin Hunter‐Sellars, Julia D. Kerr, Hannah V. Eshelman, Zoe A. Pollard, Anthony J. Varni, Miles A. Sakwa‐Novak, Maxwell A. T. Marple and Simon H. Pang

Macro Chemistry & Physics, 2024, 225
DOI: 10.1002/macp.202400023

Glycidyl Ether-Functionalized Poly(ethylenimine)-Impregnated Sorbents for CO2 Capture from Ultradilute Sources

Samser Shaikh, Stephanie A. Didas, Miles A. Sakwa-Novak and Christopher W. Jones

ACS Appl. Polym. Mater., 2024, 6, 9110
DOI: 10.1021/acsapm.4c01454

Enhancing oxidation stability of amine-containing CO2 adsorbents using hydroxyethyl starch

Chanjot Kaur and Abdelhamid Sayari

Chemical Engineering Journal, 2024, 496, 153756
DOI: 10.1016/j.cej.2024.153756

Self-Assembled Oligomers Facilitate Amino Acid-Driven CO2 Capture at the Air–Aqueous Interface

Nitesh Kumar and Vyacheslav S. Bryantsev

J. Phys. Chem. B, 2025, 129, 1818
DOI: 10.1021/acs.jpcb.4c05994

Mechanistic insights into the oxidative degradation of amine-containing CO2 adsorbents

Imen Abidli, Bahoueddine Tangour and Abdelhamid Sayari

Environmental Research, 2025, 275, 121445
DOI: 10.1016/j.envres.2025.121445

Understanding the Role of Hydroxyl Functionalization in Linear Poly(Ethylenimine) for Oxidation‐Resistant Direct Air Capture of CO2

Anthony J. Varni, Lucas S. Thigpen, Marcos F. Calegari Andrade, Maxwell A. T. Marple, Elwin Hunter‐Sellars, Amitesh Maiti, Sichi Li and Simon H. Pang

Advanced Sustainable Systems, 2025, 9
DOI: 10.1002/adsu.202400960

Competing Kinetic Consequences of CO2 on the Oxidative Degradation of Branched Poly(ethylenimine)

Sichi Li, Yoseph Guta, Marcos F. Calegari Andrade, Elwin Hunter-Sellars, Amitesh Maiti, Anthony J. Varni, Paco Tang, Carsten Sievers, Simon H. Pang and Christopher W. Jones

J. Am. Chem. Soc., 2024
DOI: 10.1021/jacs.4c08126

Accelerated Testing of PEI-Silica Sorbent Pellets for Direct Air Capture

Harshul V. Thakkar, Andrew J. Ruba, John A. Matteson, Michael P. Dugas and Rajinder P. Singh

ACS Omega, 2024, 9, 45970
DOI: 10.1021/acsomega.4c05639

Polymer Encapsulated Framework Materials for Enhanced Gas Storage and Separations

Grace E. B. Redwine, Wade A. Braunecker and Thomas Gennett

ACS Mater. Au, 2025, 5, 268
DOI: 10.1021/acsmaterialsau.4c00109

Engineering Amine-Containing Adsorbents for Efficient Carbon Dioxide Capture in Closed-Circuit Escape Respirators

Younghwan Park, Jahyun Kim, Seunghyuck Chi, Chanyoung Oh and Minkee Choi

JACS Au, 2025, 5, 3660
DOI: 10.1021/jacsau.5c00710