On the other hand, none stands alone as a pronoun. None of a group of people or things means not even one of them. On the other hand, none is a pronoun that means not any or no one.
How to use none in a sentence.
No and none of are determiners. None of something means not even a small amount of it. It is true that none is etymologically derived from the old english word ān, one, but the word has been used as both a singular and a plural since the ninth century. Meanings, etymology, pronunciation and more in the oxford english dictionary
When you attach non to an adjective, it typically denotes the lack of a certain quality or characteristic. The meaning of none is not any. Not at all clean/clever/pleased, etc: Non is a prefix that is used to indicate the absence or negation of something, such as nonfiction or nonchalant.
No, none and none of indicate negation.
Not any happier/poorer/wiser, etc than…. See examples of none used in a sentence.
