Gadolinium Electron Configuration (Explained for Beginners)

Gd, the chemical symbol for gadolinium, is the 64th element on the periodic table. Let us talk in more detail about this element’s electronic configuration.

Electronic configuration of Xe⁵⁴ 4f⁷ 5d¹ 6s² having an atomic number 64 is assigned to gadolinium It is a rare-earth element, ductile, and malleable. This metal and its alloys are frequently used in the production of electronic devices.

The element’s electronic configuration, orbital diagram, electronic configuration notation, and a number of other topics are covered in more detail in this article.

How to write gadolinium electron configuration

Gd contains 64 electrons. The following rules must be observed in order to write the configuration of any element.

• Aufbau’s Principle, states that electrons fill up in order of increasing energy
• Pauli’s Exclusion Principle states that each orbital can only hold a maximum of two electrons.
• According to Hund’s Rule, both electrons must have an opposite spin.

Gadolinium electron configuration diagram

On the basis of the following diagram, the electronic configuration of Gd can be explained. They are arranged in the increasing order of their energies.

Gadolinium electron configuration notation

The electronic configuration notation of Gd is Xe⁵⁴ 4f⁷ 5d¹ 6s²

Gadolinium unabbreviated electron configuration

The unabbreviated electronic configuration of Gd : 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 6s² 4f⁷ 5d¹ 6s².

Ground state gadolinium electron configuration

The ground state electronic configuration of Gd is 1s² 2s² 2p⁶ 3s² 3p⁶ 4s² 3d¹⁰ 4p⁶ 5s² 4d¹⁰ 5p⁶ 4f⁷ 5d¹ 6s².

Excited state of gadolinium electron configuration

The excited state of Gd has electronic configuration Xe⁵⁴ 4f⁷ 5d¹ 6s⁰

Ground state gadolinium orbital diagram

Gadolinium 3+ electron configuration

The electronic configuration of Gd³⁺ is Xe⁵⁴ 4f⁷ 5d⁰ 6s⁰

Gadolinium oxide electron configuration

The electronic configuration of Gd₂O₃ is Xe⁵⁴ 4f⁷ 5d⁰ 6s⁰

Conclusion

A member of the lanthanide series is Gd. It has many different specialized uses but no large-scale applications.

Read more about Americium Electron Configuration.

Also Read:

• Astatine electron configuration
• Vanadium electron configuration
• Chromium electron configuration
• Osmium electron configuration
• Holmium electron configuration
• Indium electron configuration
• Fluorine electron configuration
• Lithium electron configuration
• Germanium electron configuration
• Europium electron configuration