Samsung Secure Folder

Bitwarden newbie question. I’ve been reading about Samsung Secure Folder. Should I run Bitwarden inside Samsung Secure Folder. When Bitwarden is unlocked my credentials are not encrypted…stored in memory…readable. Aren’t my Bitwarden credentials exposed when vault is unlocked. Wouldn’t running Bitdefender app in Samsung Secure Folder be prudent. Or, do Android devices have some function that makes not encrypted data, stored in memory and readable…in some way secure outside of e.g., Samsung Secure Folder??