Results 51 to 60 of about 11,630,444 (338)

Intrinsic chemical reactivity of solid-electrolyte interphase components in silicon–lithium alloy anode batteries probed by FTIR spectroscopy

Journal of Materials Chemistry A, 2020
The chemical reactivity of silicon surface species with LiPF6/carbonate electrolyte are detailed via FTIR spectroscopy and verified by MD/DFPD simulations.
Ryan T. Pekarek, Alec Affolter, L. Baranowski, Jaclyn E. Coyle, Tingzheng Hou, E. Sivonxay, Brenda A. Smith, Rebecca D. McAuliffe, K. Persson, B. Key, C. Apblett, G. Veith, Nathan R. Neale   +12 more
semanticscholar   +1 more source

Seasonal measurements of total OH reactivity emission rates from Norway spruce in 2011 [PDF]

, 2013
Numerous reactive volatile organic compounds (VOCs) are emitted into the atmosphere by vegetation. Most biogenic VOCs are highly reactive towards the atmosphere's most important oxidant, the hydroxyl (OH) radical.
Williams, J., J. Lelieveld, Kesselmeier, Jürgen, Bourtsoukidis, E., J. Kesselmeier, Williams, Jonathan, Nölscher, A., Kesselmeier, J., E. Bourtsoukidis, J. Williams, Nölscher, Anke Christine, Bonn, Boris, Bonn, B., Lelieveld, Johannes, Lelieveld, J., A.C. Nölscher, Bourtsoukidis, Efstratios, B. Bonn   +17 more
core   +2 more sources

Efficiency of Portland-pozzolana cements: Water demand, chemical reactivity and environmental impact

Construction and Building Materials, 2020
One main strategy to reduce CO2 emissions of cement industry is clinker replacement by SCMs. However, the addition of SCMs affects chemical reactivity and water demand of blended compositions, influencing mechanical and environmental performances of ...
P. C. Abrão, F. Cardoso, V. John
semanticscholar   +1 more source

From Waste to Catalyst: The Properties of Mixed Oxides Derived from Layered Double Hydroxide Mg/Al Synthesized from Aluminum Residues and Their Use in Transesterification

Reactions
Mixed oxides were obtained via calcination at 550 °C from layered double hydroxides (LDHs), which were synthesized in a previous study via co-precipitation and co-precipitation followed by hydrothermal treatment using aluminum residues as the source of ...
Tarsila Santos da Silva, Laura Leticia Freitas Ferreira da Silva, Evellyn Patricia Santos da Silva, Rayssa Jossanea Brasileiro Motta, Bruno José Barros da Silva, Mario Roberto Meneghetti, Lucas Meili, Simoni Margareti Plentz Meneghetti   +7 more
doaj   +1 more source

Ab Initio Molecular Dynamics Study of Methanol-Water Mixtures under External Electric Fields

Molecules, 2020
Intense electric fields applied on H-bonded systems are able to induce molecular dissociations, proton transfers, and complex chemical reactions. Nevertheless, the effects induced in heterogeneous molecular systems such as methanol-water mixtures are ...
Giuseppe Cassone, Adriano Sofia, Jiri Sponer, A. Marco Saitta, Franz Saija   +4 more
doaj   +1 more source

Chemical reactivity and thermal stability of nanometric alkali metal hydrides

, 2006
The chemical reactivities of nano-NaH particles were compared with those of the commercial ones in three test reactions. Large specific surface areas of these nanoparticles are the main factor for their extremely high reactivity in comparison with their ...
Liao, Shijian, Xu, Jie, Fan, Yinheng, Zou, Yunling, Li, Weina, Yinheng Fan   +5 more
core   +1 more source

The Influence of some calcined clays from Nigeria as clinker substitute in cementitious systems

Case Studies in Construction Materials, 2020
This paper examines the possibility of the use of some clays calcined from Nigeria as partial substitutes for clinker in the production of Limestone Calcined Clay Cement (LC3).
Akindehinde A Akindahunsi, François Avet, Karen Scrivener   +2 more
doaj   +1 more source

Smart Synthetic and Surface‐Engineering Approaches to Functionalize 2D Black Phosphorus for Real‐Setting Applications

Advanced Materials Interfaces, 2022
Phosphorene or 2D black phosphorus (2D bP) has attracted increasing attention within material scientists in the last decade due to its electronic and photophysical properties as a pristine material.
Salvatore Moschetto, Federico Prescimone, Margherita Bolognesi, Stefano Toffanin   +3 more
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

Merging the Green-H2 production with Carbon Recycling for stepping towards the Carbon Cyclic Economy

Journal of CO2 Utilization
Hydrogen Economy and Cyclic Economy are advocated, together with the use of perennial (solar, wind, hydro, geo-power, SWHG) and renewable (biomass) energy sources, for defossilizing anthropic activities and mitigating climate change.
Michele Aresta, Angela Dibenedetto
doaj   +1 more source