Results 11 to 20 of about 727 (181)
Metal Carbide Additives in Graphite‐Silicon Composites for Lithium‐Ion Batteries
ChemElectroChem, Volume 10, Issue 21, November 2, 2023., 2023 Graphite‐silicon composites for batteries: Molybdenum and Chromium Carbides are used as additives to stabilize graphite/silicon composites. Spark plasma sintering technology is used to sinter the electrode powders. The presence of molybdenum or chromium carbides promotes the performance of C/Si electrodes in lithium cells, improving the cycling ...
Juan Piñuela‐Noval +8 more
wiley +1 more source
Development and Change, Volume 54, Issue 3, Page 641-670, May 2023., 2023 ABSTRACT While acknowledging advances in legal recognition of Indigenous rights, much of the research literature positions negotiated agreements between Indigenous peoples and corporations simply as ‘neoliberal technology’ that gives the appearance of Indigenous consent while allowing exploitation to continue.
Ciaran O'Faircheallaigh, Sally Babidge
wiley +1 more source
Geopolitics of the Li‐ion battery value chain and the Lithium Triangle in South America
Latin American Policy, Volume 14, Issue 1, Page 22-45, March 2023., 2023 Abstract Climate change and the low‐carbon transition are drastically changing the energy paradigm. A critical aspect is the burgeoning demand for lithium‐ion batteries and the massive amount of minerals and metals that will be required to create them.
Maria Daniela Sanchez‐Lopez
wiley +1 more source
The electric vehicle revolution: Critical material supply chains, trade and development
The World Economy, Volume 46, Issue 1, Page 2-26, January 2023., 2023 Abstract The emergence of a mass market for electric vehicles (EVs) offers development opportunities for countries that have abundant resources of cobalt, nickel, lithium, copper, aluminium and manganese. Not surprisingly, developing countries have proposed ambitious plans to expand production of these raw materials.
Benjamin Jones +2 more
wiley +1 more source
ChemElectroChem, Volume 8, Issue 22, Page 4337-4344, November 12, 2021., 2021 The electroreduction of 1‐Br‐2‐naphthol is shown to be a not‐additive process with respect to the results obtained with two structurally related chiral [1,1′‐Binaphthalene]‐2,2′‐diol, 6,6′‐dibromo and 1,1′‐Binaphthalene,6,6′‐dibromo‐2,2′‐dimethoxy compounds.
Andrea Stefani +7 more
wiley +1 more source
Seeing is Believing: In Situ/Operando Optical Microscopy for Probing Electrochemical Energy Systems
Advanced Materials Technologies, Volume 5, Issue 10, October 2020., 2020 Optical microscopy offers many advantages including the simplicity, cost effectiveness, and nondestructive nature. In the past few decades, significant advances in the field of optical microscopy have been made, enabling new opportunities of more elaborate studies on electrochemical energy systems.
Binbin Chen +4 more
wiley +1 more source
Lithium Sulfide as Cathode Materials for Lithium‐Ion Batteries: Advances and Challenges
Journal of Chemistry, Volume 2020, Issue 1, 2020., 2020 Due to the ever‐growing demand for high‐density energy storage devices, lithium‐ion batteries with a high‐capacity cathode and anode are thought to be the next‐generation batteries for their high energy density. Lithium sulfide (Li2S) is considered the promising cathode material for its high theoretical capacity, high melting point, affordable volume ...
Luoting Zhou +9 more
wiley +1 more source
Hierarchical Agglomerative Clustering Schemes for Energy-Efficiency in Wireless Sensor Networks
Transport and Telecommunication, 2017 Extending the lifetime of wireless sensor networks (WSNs) while delivering the expected level of service remains a hot research topic. Clustering has been identified in the literature as one of the primary means to save communication energy.
Taleb Tariq, Kaddour Mejdi
doaj +1 more source
Si Somos Americanos, 2023 A partir del análisis de la industria del litio en Argentina, el argumento de este trabajo es que el accionar externo de las provincias del noroeste argentino (Jujuy, Salta y Catamarca) contribuyó a instrumentalizar parte de la política exterior hacia ...
Stella Juste, Florencia Rubiolo
doaj +1 more source
Extração de lítio de amostras de β-espodumênio
Cerâmica, 2013 Um estudo do processo de extração de lítio de β-espodumênio foi realizado visando a obtenção do lítio e geração de um subproduto zeolítico. A retirada de lítio foi avaliada por meio de medidas de absorção atômica do sobrenadante.
L. Bieseki +4 more
doaj +1 more source