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Results 71 - 80 of 332 for Cobalt oxide

Are Magnetic Stripes Responsible for Superconducting Phenomenon

News - 17 Mar 2011

New evidence suggests fluctuating magnetic stripes are the cause of mysterious hourglass magnetic spectrum of high temperature superconductors. Scientists at Oxford University and the Institut...
A Schiff Base Nickel Complex. A New Material as Modifier for Selective Electrodes

Article - 6 Apr 2006

There has been a considerable effort in recent years towards the preparation of new materials containing polyfunctional units (ligands) able to bind metallic ions. These complexes are studied to test...
Biomolecule and/or Microwave-Assisted Solvothermal Syntheses of Nanomaterials

Article - 24 Nov 2005

In this paper, some nanomaterials with controlled size and shape are successfully synthesized under microwave-assisted solvothermal or biomolecule-assisted hydrothermal method. These results show that...
Can We Remove Cobalt from Lithium-Ion Batteries Altogether?

News - 25 Aug 2022

In a paper recently published in the journal ACS Energy Letters, researchers reviewed the elimination of cobalt (Co) from lithium-ion batteries (LIBs) in order to improve sustainability-related issues...
Researchers Use Neutrons to Track Lithium Ions in Battery Electrodes

News - 22 Apr 2019

By 2023, lithium-ion batteries are projected to have a worldwide market value of $47 billion. They are used in several applications, because they offer comparatively high operating voltage, high...
Long Lasting Battery Uses Both Oxygen and Iron to Drive More Lithium Ions

News - 4 Jan 2018

Theoretically, it seems as though Christopher Wolverton’s super lithium-rich battery shouldn't work. For one, the novel battery makes use of iron, which is notorious for failing in...
Self-Charging Power Cell Directly Converts Mechanical Energy to Chemical Energy

News - 23 Aug 2012

A novel self-charging power cell that has the ability to convert and store energy has been developed by researchers at the Georgia Institute of Technology. The hybrid generator-storage cell directly...
New Wax and Soap Method for Developing Cheaper Cathode Materials

News - 13 Aug 2010

A little wax and soap can help build electrodes for cheaper lithium ion batteries, according to a study in August 11 issue of Nano Letters. The one-step method will allow battery developers to explore...
Synthesis, Characterization and Catalytic Activity of CoAl2O4 and NiAl2O4 Spinel - Type Oxides for NOx Selective Reduction

Article - 21 Sep 2005

CoAl2O4 and NiAl2O4 spinels were prepared by sol-gel method with citric acid. The formation of CoAl and NiAl spinels was investigated, changing the calcination temperatures and the molar ratio of...
Chloride Content of Cathode Material Used in Lithium-ion Batteries

Article - 7 Jun 2022

Lithium-ion batteries are typically installed for use in portable electronic devices and electric vehicles (EVs). They are a popular choice due to their high energy density as they are both powerful...

Editorial Highlights

The Current State of the Global Semiconductor Market

The global semiconductor market has entered an exciting period. Demand for chip technology is both driving the industry as well as hindering it, with current chip shortages predicted to last for some time. Current trends will likely shape the future of the industry, which is set to continue to show

How are Graphene Batteries Made?

The primary distinction between graphene-based batteries and solid-state batteries lies in the composition of either electrode. Although the cathode is commonly changed, carbon allotropes can also be employed in fabricating anodes.

What Role Will The IoT Play In The Electric Vehicle Industry?

In recent years, the IoT is rapidly being introduced into almost all sectors, but it has particular importance in the EV industry.

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How iFormulate Supports Essential Cross-Sector Formulation Science

Building a Greener Future: Sustainable Construction Materials

Exploring the Capabilities of Electron Microscopy and Microanalysis

PerkinElmer GC 2400™ Platform - The Smart Behind Separations

AUTOsample-100 for Use with 100 MHz Benchtop NMR Spectrometer

BetterPyc 380: Automatic Gas Pycnometer

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Conserving Water Supply with Careful Management

Multivalent Binding Partners: Binding Affinity and Metacomplex Formation

Archaeological Studies and Raman Spectroscopy

Metal Injection Molding: How Spark OES can Help

Editorial Highlights

The Current State of the Global Semiconductor Market

How are Graphene Batteries Made?

What Role Will The IoT Play In The Electric Vehicle Industry?

Energy Storage Technologies eBook

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How iFormulate Supports Essential Cross-Sector Formulation Science

Building a Greener Future: Sustainable Construction Materials

Exploring the Capabilities of Electron Microscopy and Microanalysis

1Outlining the Recent Developments of Carbon-Based ORR Catalysts

2Unleashing a New Era of Energy Storage With AquaLith Advanced Materials

3Engineering Nanopores to Harvest Cost-Effective, Scalable, Interruption-Free Electricity

4Scientists Examine New Materials for Converting Sunlight into Electricity

5Enhancing 100 kW Hydrogen Fuel Cells with a New Platform

6Creating a "Superlattice" of Semiconductor Quantum Dots With Metallic Behavior

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Editorial Highlights

Energy Storage Technologies eBook