Prompt Description

Here is a description of a scientific schematic diagram (16:9, white background) generated based on the above prompts: The entire diagram uses a white background and is divided into three clear parts: left (A), top right (B), and bottom right (C), connected by thin lines and arrows to show the logical flow. Left (A) Area: Background and Core: A realistic mine with ochre and brown colors serves as the background, with a prominent Taijitu (Yin-Yang symbol) in the foreground. The Yin and Yang are filled with clay layered structures and microbial communities, respectively, representing the co-evolution of "mineral-microbe". Visualization of Key Outputs: Four major categories of biological components are arranged around the Taijitu: functional strains, genes, proteins, and metabolites. Each component is connected by a specific arrow, showing its precise binding to a specific shape of medium-heavy rare earth ions (such as triangular Dy, square Tb, pentagonal Nd), while other common metal ions (circular) are excluded, visually illustrating the "heterogeneous adsorption function." Process Exit: A large arrow points to (B), labeled "Directional Design." Top Right (B) Layout: The left column shows two parallel strategies arranged vertically, while the right column uniformly reveals their core interface mechanism. Left Column (Strategies): Top: "Artificially synthesized microbial community" (derived from engineered bacteria in A) acts on clay particles. Bottom: "Biochemical composite leaching agent" (derived from molecular complexation in A) acts on clay particles. Right Column (Mechanism): Title: "Medium-Heavy Rare Earth-Clay Mineral Interface." A magnified view of the layered profile of clay minerals is shown. Three clear dynamic illustrations comprehensively demonstrate the release behavior of rare earth elements under the two strategies: Adsorption (surface binding), Ion exchange (interlayer displacement), and Permeation (matrix migration). The released medium-heavy rare earth ions (maintaining their unique shapes from A: triangular Dy, square Tb, etc.) converge downwards. Process Exit: A large arrow points to (C). Bottom Right (C) Material Structure: The main body is no longer a column but a rectangular layered material in a cross-sectional view. Visualization of the Design Process: The surface of the material substrate (earth-toned) is linked to various specific biomolecular adsorption motifs, such as engineered Lanmodulin protein (blue ribbon diagram) and specific polysaccharide chains (green beaded chains), all of which are clearly labeled as originating from the discoveries in the first two parts (A and B). Embodiment of AI Rational Design: Next to the material, an "AI-assisted design" module is set up (which can be represented as a brain or chip icon connected to the protein structure), with arrows pointing to these adsorption motifs, indicating that they are optimized and created through computational design and protein engineering. Selective Capture Demonstration: The solution above the material contains HREEs of different shapes (triangles, squares, pentagons) and spherical impurity ions. The image clearly shows that only HREEs of specific shapes are precisely captured by the adsorption motifs, while impurity ions flow through, perfectly illustrating "high-efficiency, specific capture." Final Output: The enriched HREEs form a high-concentration layer on the material surface, resulting in a final output of "high-purity medium-heavy rare earth enrichment solution." Unified Coding and Standardization: Element Identification: Key rare earth elements such as Dy, Tb, and Nd use consistent and unique shapes throughout the diagram (multiple).