Various media outlets and the CDC have published guides to disinfecting everything from doorknobs to cell phones.
"Cleaning and Disinfecting Your Home" - U.S. Centers for Disease Control
"The right way to clean and disinfect household surfaces" - The Washington Post
"How to clean and disinfect yourself, your home, and your stuff" - Wired
"DIY Alternatives for When Stores Are Out of Coronavirus-Fighting Products" - Time
"How Often Should You Disinfect Your Surroundings for Coronavirus?" - HuffPost