12 (14) Flashcards

(11 cards)

1
Q

What is Dimethyl carbonate (DMC)?

A

A type of carbonate used in various applications

DMC is one of the carbonates mentioned in the context of electrochemical applications.

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2
Q

What does Ethyl methyl carbonate (EMC) refer to?

A

A type of carbonate used in electrochemical systems

EMC is listed alongside other carbonates relevant to lithium-ion batteries.

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3
Q

What is the full name of DEC?

A

Diethyl carbonate

DEC is another carbonate mentioned in the context of lithium-ion batteries.

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4
Q

What is the density of Dimethyl carbonate (DMC)?

A

1.06 g/cm³

Density is a critical property for evaluating materials in electrochemical applications.

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5
Q

What is the boiling point of Ethyl methyl carbonate (EMC)?

A

118 °C

Boiling point is an important factor in the stability of electrolytes.

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6
Q

What is the flash point of Diethyl carbonate (DEC)?

A

3.1 °C

Flash point indicates the volatility and safety of the material.

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7
Q

What is the viscosity of Dimethyl carbonate (DMC)?

A

0.59 mPa·s

Viscosity affects the flow characteristics of electrolytes in batteries.

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8
Q

What is the viscosity of Ethyl methyl carbonate (EMC)?

A

0.65 mPa·s

Viscosity is a key property for electrolyte performance in lithium-ion batteries.

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9
Q

What is the electrochemical stability window of Diethyl carbonate (DEC)?

A

-12.85 to -12.71 V

This stability window is crucial for understanding the operational limits of the electrolyte.

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10
Q

What is the electrode-electrolyte interface in lithium-ion batteries?

A

The region where the electrode and electrolyte interact

This interface is critical for battery performance and efficiency.

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11
Q

What type of crystal structure is associated with the arrangement of identical spheres in a Body-Centered Cubic Cell?

A

Arrangement of spheres in a specific geometric pattern

This structure is fundamental in materials science and solid-state physics.

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