GX & Decarbonization Research

Gabriele Gisele Wehrle, Connor Kremer, William Berecz +3

This study synthesizes novel cyanometallate coordination polymers with tetraamine ligands via a scalable, room-temperature aqueous method and evaluates their CO2 adsorption. Ferrocyanide-based materials adsorb up to 3.00 g CO2 per 100 g and…

Zeyuan Wang, Yang Zhou, Yu Hong

This paper explores the potential of microalgae-based carbon capture and storage (CCS). Microalgae absorb CO2 through photosynthesis and can fix it as biomass, offering a promising alternative to conventional geological storage. While detai…

Xiaowei Ge, Xiaowei Gu, Ziyang Hu +8

This study develops low-carbon cementitious materials using coal gasification coarse slag based on a supersulfated cement system. It elucidates the matching mechanism between reaction pathways induced by multi-mineral salts and mechanical p…

M. Zhang

This study optimizes the combination of U-value and solar heat gain coefficient (SHGC) for plastic doors and windows in ultra-low energy buildings in frigid regions. Using a genetic algorithm and weighted entropy method within a multi-objec…

DS Hettiarachchi, S. M. Samindi M. K. Samarakoon, Kjell Tore Fosså

This study optimizes low-carbon high-strength concrete with 50% cement replacement using Icelandic volcanic pozzolan (VPI) and silicomanganese slag (SiMn) via response surface methodology. Water-to-binder ratio dominates strength, superplas…

Yue Chen, Shiqi Wang, Jinlong Liu +2

This paper proposes an incremental update framework for low-carbon concrete performance prediction, integrating BO-CTGAN data augmentation, stacking ensemble, adaptive weighting, and experience replay to address retraining costs and robustn…

Jianheng Chen, Jinqin Zhong, Zhongzheng Chen +5

This paper compares radiative sky cooling and green roofs for carbon-neutral buildings nationwide, identifying climate-responsive optimal strategies. It quantifies energy savings and CO2 reduction potential, offering practical insights for …

Kwabena Boafo, Palas Kamlakar Borkar, Atharva Rane +1

Bioleaching of iron-rich mine tailings at 0°C under CO2-enriched atmosphere reduces Fe/Ni ratio from 13.87 to 2.25 (6.2-fold improvement) while maintaining ~45% nickel recovery. Increased CO2 solubility at low temperature precipitates iron …

Yang Peng, Yongtao Gao, Tianhua Wu +7

This paper reports the development of a novel low-carbon wet shotcrete (LCWS) material utilizing unclassified tailings. Through formulation optimization and multi-scale property evaluation, it demonstrates potential for reducing carbon emis…

Kui Hu, Wenhui Chen, Kunpeng Zhang +3

This study uses machine learning to optimize the design of low-carbon asphalt mixtures incorporating recycled concrete aggregate. By incorporating engineering constraints, it proposes mix designs that balance carbon emission reduction with …

Yi Li, Yu Liu, Lei Li +2

This study develops low-carbon cementitious materials using high-volume lithium slag in ternary systems. It investigates synergistic hydration and microstructural evolution, and conducts environmental assessment to demonstrate CO2 reduction…

Yan Liang

This paper proposes an intelligent management platform architecture for ecological governance under low-carbon constraints. It integrates edge-cloud collaboration, spatiotemporal graph networks, multi-modal anomaly detection, and multi-obje…

Panick Kalambay, Grant Lipscomb, Jose Sanchez-Sossa +6

This paper uses socioeconomic and demographic data to identify optimal locations for low-carbon autonomous electric passenger ferries. It profiles neighborhoods to pinpoint areas where deployment would have the greatest impact, contributing…

Quan Li, Silong Zhao, Yue Yuan +9

This study presents a soft-chemical direct regeneration method for retired LiFePO4 batteries using lithium carbonate and vitamin C, achieving efficient Li+ compensation and structural repair. The repaired material shows excellent electroche…

L. N. Zhao

This study applies visual persuasion theory to low-carbon behavior guidance in smart scenic spot digital wayfinding systems, comparing three strategies (data-driven, emotion-driven, social norm-driven). User testing found no significant dif…

Mohammad Aliff Shakir, Junfeng Zhu, Liu Mengtian +1

This study develops a biocomposite from rice husk waste and polyvinyl alcohol (PVOH) for building insulation. At 10% PVOH, it achieves thermal conductivity of 0.245 W/m·K and flexural strength of 12.27 MPa, showing promise as a low-carbon, …

X. Y. Xu, S. N. Sun, X. G. Zhao

This study constructs a dynamic cost control model for green buildings enabled by low-carbon technology, integrating system dynamics and BP neural networks to improve prediction accuracy. Empirical validation shows a reduction in design-sta…

Q. W. Lv

This paper systematically analyzes the promotion mechanisms of low-carbon products on e-commerce platforms in the context of China's dual-carbon goal and green consumption. Based on the theory of planned behavior, technology acceptance mode…

Fang Qi

This paper constructs a multi-objective optimization model for low-carbon urban fresh logistics distribution, minimizing total cost and carbon emissions. An improved ant colony algorithm with optimized pheromone update and heuristic weights…

Jinyong Xie, Zhang, Yi, 1981-, Yachao Zhang +4

This paper addresses the co-optimization of production and energy systems in steel industrial parks, leveraging hydrogen to achieve low-carbon operations. By integrating hydrogen as an energy carrier, it aims to reduce CO2 emissions while i…