Integrated circuit devices including a boron-containing insulating pattern

Integrated circuit (IC) devices are provided. An IC device includes a substrate including an active region. The IC device includes a bit line on the substrate. The IC device includes a direct contact connected between the active region and the bit line. The IC device includes a contact plug on the s...

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Bibliographische Detailangaben
Hauptverfasser: Yi, Wook-yeol, Son, Yoon-ho, Lee, Mong-sup, Lee, Dong-kak
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Integrated circuit (IC) devices are provided. An IC device includes a substrate including an active region. The IC device includes a bit line on the substrate. The IC device includes a direct contact connected between the active region and the bit line. The IC device includes a contact plug on the substrate. Moreover, the IC device includes a boron-containing insulating pattern between the contact plug and the direct contact.