Green Nanotechnology's logo design focusing on eco-friendly nanomaterials, blends nanostructured features into the primary image, and represents the concept of green sustainability through color. It successfully expresses the journal's value proposition as well as the research fields of concern. The logo's primary colors are blue and green, with blue representing technology and innovation and green representing ecology and environmental protection. The primary image is made up of square units that symbolize nanoparticles. Nanoparticles of various sizes are organized in an ordered manner to form a chain-like structure, symbolizing nanomaterials' unique features and extensive application potential. The innovative combination of color and image not only intuitively depicts the properties of nanomaterials, but it also shows the journal's commitment for environmental protection.