Results 11 to 20 of about 1,477,943 (397)

Lithium Nitrate Solvation Chemistry in Carbonate Electrolyte Sustains High‐Voltage Lithium Metal Batteries

open access: yesAngewandte Chemie - International Edition, 2018
The lithium metal anode is regarded as a promising candidate in next-generation energy storage devices. Lithium nitrate (LiNO3 ) is widely applied as an effective additive in ether electrolyte to increase the interfacial stability in batteries containing
Chong Yan, Yu-Xing Yao, Xiang Chen
exaly   +2 more sources

Carbon nanofibers based carbon–carbon composite fibers

open access: yesDiscover Nano, 2023
AbstractTextile grade polyacrylonitrile (PAN) was used as a precursor material for carbon fiber preparation. E-beam irradiated polyacrylonitrile grafted carbon nanofibers were dispersed in polyacrylonitrile solution (dissolved in dimethyl formamide).
Nitilaksha Hiremath   +6 more
openaire   +3 more sources

Variation of Organic Pore Structure With Maceral Types in the Longmaxi Shale, Sichuan Basin

open access: yesFrontiers in Earth Science, 2021
Organic matter (OM), composed of various macerals, has a strong influence on the enrichment of shale gas. Nevertheless, the connection between OM-hosted pore structure and maceral type is not yet fully understood because of the difficulty to identify the
Qian Pang   +7 more
doaj   +1 more source

Fluctuating sea-level and reversing Monsoon winds drive Holocene lagoon infill in Southeast Asia

open access: yesScientific Reports, 2023
Many lagoons surrounded by reefs are partially or completely infilled with reef-derived detrital carbonate sediment. Sediment deposits in such restricted environments are archives of prevailing environmental conditions during lagoon infill. For Indonesia,
Yannis Kappelmann   +6 more
doaj   +1 more source

The reservoir characteristics research of Devonian Jinbaoshi Formation, Northwest Sichuan Basin, SW China

open access: yesPetroleum, 2022
A great breakthrough was achieved on the Middle Devonian's oil-gas exploration in the Longmenshan area in northwestern Sichuan. However, only the Guanwushan Formation was researched in detail.
Shixuan Zhang   +6 more
doaj   +1 more source

Global declines in coral reef calcium carbonate production under ocean acidification and warming

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2021
Significance The growth of coral reefs is threatened by the dual stressors of ocean warming and acidification. Despite a wealth of studies assessing the impacts of climate change on individual taxa, projections of their impacts on coral reef net ...
C. Cornwall   +21 more
semanticscholar   +1 more source

Genesis and pore evolution of dolomite reservoir in the Majiagou Formation, Ordos Basin, China

open access: yesEnergy Exploration & Exploitation, 2022
In gypsum–carbonate rock assemblages, multistage and complex fluids control the formation of dolomite reservoirs that are a focus of hydrocarbon exploration. It is difficult to determine the types of dolomite reservoirs and their formation mechanisms due
Baobao Wang   +8 more
doaj   +1 more source

A Unified Clumped Isotope Thermometer Calibration (0.5–1,100°C) Using Carbonate‐Based Standardization

open access: yesGeophysical Research Letters, 2021
The potential for carbonate clumped isotope thermometry to independently constrain both the formation temperature of carbonate minerals and fluid oxygen isotope composition allows insight into long‐standing questions in the Earth sciences, but remaining ...
N. Anderson   +13 more
semanticscholar   +1 more source

The Ordovician Retroarc Foreland Basin on the Yangtze Block Linked to the Final Assemblage of Gondwana

open access: yesLithosphere, 2022
Amalgamation of the Yangtze and Cathaysia blocks in the context of Gondwana assembly in the early Paleozoic has been addressed for decades, but the far-field effects on the Yangtze Block during the amalgamation remain unclear.
Hao Tang   +8 more
doaj   +1 more source

Investigations on vinylene carbonate, 2. Copolymerization with N-vinyl-2-pyrrolidone and ethyl vinyl ether [PDF]

open access: yes, 1990
Functional monomers and polymers have received considerable attention in recent years, especially in the biomedical field. In this respect, poly(viny1ene carbonate) is very interesting, because the reactive carbonate groups offer the possibility of ...
Bantjes, Adriaan   +3 more
core   +7 more sources

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