Results 41 to 50 of about 339,354 (168)

An in-situ assembled cobweb-like adhesive with high processability

Nature Communications
Low temperature tolerant adhesive with high flexibility and adhesion strength is highly desired yet challenging owing to the presence of obvious volume shrinkage, increased brittleness, and reduced transmission of mechanical stress at low temperature ...
Xiaoming Xie, Runhan Li, Yongsheng Qiao, Jiaqi Zhang, Zilin Zhang, Xingyu Xu, Jie Yang, Yan-Yu Peng, Yifa Chen, Shun-Li Li, Ya-Qian Lan   +10 more
doaj   +1 more source

Effect of Ga doping on the catalytic performance of Zn-ZSM-5 for CO2-assisted oxidative dehydrogenation of C2H6

Journal of CO2 Utilization
Using a low silica-to-alumina ratio NaZSM-5 zeolite as the support, a bimetallic modified catalyst, GaxZnZ5, was prepared through ion-exchange method for CO2-mediated oxidative dehydrogenation of C2H6 (CO2-ODH).
Haojue Wen, Xinru Han, Lina Zhang, Yongdong Chen, Wei Wei, Nannan Sun   +5 more
doaj   +1 more source

High-Performance Cataluminescence Sensor Based on UIO-66/HKUST-1 Composite for Rapid Detection of Dichloromethane

Chemosensors
Dichloromethane, as a widely used highly volatile industrial solvent, has neurotoxicity and hepatotoxicity and is suspected of being a carcinogen to humans.
Taoyou Zhou, Jingjie Fan, Pengyu Zhang, Yun Wang, Xiangxiang Wang, Lining Bao, Mingjian Yi, Yuxian Guo, Bai Sun, Lingtao Kong, Shuguang Zhu   +10 more
doaj   +1 more source

Carbon Dioxide [PDF]

Proceedings of the Royal Society of Medicine, 1955
openaire   +2 more sources

Long-term stable acidic electroreduction of CO2 to C2 products at industrial current density using passivated copper

Nature Communications
Acidic CO2 electroreduction to multi-carbon (C2+) products using Cu-based catalyst has attracted considerable attention for CO2 recycling due to high single-pass CO2 utilization.
Qin Chen, Yao Tan, Xiqing Wang, Qiyou Wang, Hongmei Li, Kang Liu, Junwei Fu, Liyuan Chai, Min Liu, Zhang Lin   +9 more
doaj   +1 more source

Efficient palladium-catalyzed electrocarboxylation enables late-stage carbon isotope labelling

Nature Communications
Carbon isotope labelling of bioactive molecules is essential for accessing the pharmacokinetic and pharmacodynamic properties of new drug entities. Aryl carboxylic acids represent an important class of structural motifs ubiquitous in pharmaceutically ...
Gabriel M. F. Batista, Ruth Ebenbauer, Craig Day, Jonas Bergare, Karoline T. Neumann, Kathrin H. Hopmann, Charles S. Elmore, Alonso Rosas-Hernández, Troels Skrydstrup   +8 more
doaj   +1 more source

Insight Into the Origins of N2O Byproduct on Confinement Structure TiO2/MnSm Catalyst Through Sulfation Pre‐Treatment for Low‐Temperature NH3‐SCR Reaction

EcoEnergy
Mn‐based catalysts are the most promising catalysts for low‐temperature NH3‐SCR, but improving N2 selectivity still faces great challenges. Herein, the tubular structure TiO2–SO42−/MnSm assembled from nanosheets was developed, which exhibited superior NO
Tian Zhao, Guodong Zhang, Xiaosheng Huang, Rongji Cui, Chao Feng, Zhicheng Tang   +5 more
doaj   +1 more source

Assessing Fault Slip Probability and Controlling Factors in Shale Gas Hydraulic Fracturing

Eng
Fault slips induced by hydraulic fracturing are the primary mechanism of casing de-formation during deep shale gas development in Sichuan’s Luzhou Block, where de-formation rates reach 51% and severely compromise productivity.
Kailong Wang, Wei Lian, Jun Li, Yanxian Wu   +3 more
doaj   +1 more source

A thermodynamic design and comprehensive assessment of absorber intercooled and recycled solvent strategies to improve process yield of MEA-based CO2 capture

Frontiers in Energy Research
Chemical absorption using aqueous monoethanolamine (MEA) remains one of the most practical approaches for post-combustion CO2 capture (PCC), although its deployment is still limited by the high energy demand of solvent regeneration.
Xiaolong Wang, Xiaolong Wang, Yindi Zhang, Yindi Zhang, Shadrack Adjei Takyi, Shadrack Adjei Takyi, Jianrong Lv, Bakhtizin Ramil Nazifovich   +7 more
doaj   +1 more source

Near-Unity Nitrate to Ammonia conversion via reactant enrichment at the solid-liquid interface

Nature Communications
Electroreduction of nitrate (NO3 ‒) to ammonia (NH3) is a promising approach for addressing energy challenges. However, the activity is limited by NO3 ‒ mass transfer, particularly at reduction potential, where an abundance of electrons on the cathode ...
Wanru Liao, Jun Wang, Yao Tan, Xin Zi, Changxu Liu, Qiyou Wang, Li Zhu, Cheng-Wei Kao, Ting-Shan Chan, Hongmei Li, Yali Zhang, Kang Liu, Chao Cai, Junwei Fu, Beidou Xi, Emiliano Cortés, Liyuan Chai, Min Liu   +17 more
doaj   +1 more source