{"cited_by_count":1716719,"description":"This cluster of papers focuses on the advances in superhydrophobic surface technology, including bioinspired design, wetting and spreading behavior, self-cleaning coatings, and applications in oil/water separation. The research explores nanotextured surfaces, bioinspired materials, the role of surface roughness, and strategies for creating liquid-repellent surfaces.","display_name":"Surface Modification and Superhydrophobicity","domain_id":"3","external_ids":{"openalex":"https://openalex.org/T10313","wikipedia":"https://en.wikipedia.org/wiki/Superhydrophobic_coating"},"field_id":"25","id":"T10313","keywords":[{"display_name":"superhydrophobic surfaces","id":"superhydrophobic-surfaces","score":0.6964,"url":"https://openalex.org/keywords/superhydrophobic-surfaces"},{"display_name":"oil-water separation","id":"oil-water-separation","score":0.5115,"url":"https://openalex.org/keywords/oil-water-separation"},{"display_name":"water contact angle","id":"water-contact-angle","score":0.329,"url":"https://openalex.org/keywords/water-contact-angle"},{"display_name":"superhydrophobic coatings","id":"superhydrophobic-coatings","score":0.7593,"url":"https://openalex.org/keywords/superhydrophobic-coatings"},{"display_name":"superhydrophobicity","id":"superhydrophobicity","score":0.6467,"url":"https://openalex.org/keywords/superhydrophobicity"},{"display_name":"self-cleaning surfaces","id":"self-cleaning-surfaces","score":0.5298,"url":"https://openalex.org/keywords/self-cleaning-surfaces"},{"display_name":"contact angle hysteresis","id":"contact-angle-hysteresis","score":0.52,"url":"https://openalex.org/keywords/contact-angle-hysteresis"},{"display_name":"water repellency","id":"water-repellency","score":0.3728,"url":"https://openalex.org/keywords/water-repellency"},{"display_name":"biomimetic surfaces","id":"bioinspired-surfaces","score":0.4599,"url":"https://openalex.org/keywords/bioinspired-surfaces"},{"display_name":"sliding angle","id":"sliding-angle","score":0.8717,"url":"https://openalex.org/keywords/sliding-angle"},{"display_name":"self-cleaning","id":"self-cleaning","score":0.4847,"url":"https://openalex.org/keywords/self-cleaning"},{"display_name":"lotus effect","id":"lotus-effect","score":0.7604,"url":"https://openalex.org/keywords/lotus-effect"},{"display_name":"oily wastewater treatment","id":"oily-wastewater-treatment","score":0.3953,"url":"https://openalex.org/keywords/oily-wastewater-treatment"},{"display_name":"superhydrophilicity","id":"superhydrophilicity","score":0.4298,"url":"https://openalex.org/keywords/superhydrophilicity"},{"display_name":"superhydrophilic surfaces","id":"superhydrophilic-surfaces","score":0.4798,"url":"https://openalex.org/keywords/superhydrophilic-surfaces"},{"display_name":"anti-icing","id":"anti-icing","score":0.4054,"url":"https://openalex.org/keywords/anti-icing"},{"display_name":"hydrophobic coatings","id":"hydrophobic-coatings","score":0.2516,"url":"https://openalex.org/keywords/hydrophobic-coatings"},{"display_name":"hierarchical surface structures","id":"hierarchical-surfaces","score":0.6288,"url":"https://openalex.org/keywords/hierarchical-surfaces"},{"display_name":"oil adsorption","id":"oil-sorption","score":0.2901,"url":"https://openalex.org/keywords/oil-sorption"},{"display_name":"underwater superoleophobicity","id":"underwater-superoleophobicity","score":0.8478,"url":"https://openalex.org/keywords/underwater-superoleophobicity"},{"display_name":"hierarchical micro/nanostructures","id":"hierarchical-micro-nanostructures","score":0.5533,"url":"https://openalex.org/keywords/hierarchical-micro-nanostructures"},{"display_name":"fog harvesting","id":"fog-harvesting","score":0.4613,"url":"https://openalex.org/keywords/fog-harvesting"},{"display_name":"superoleophobicity","id":"superoleophobicity","score":0.8786,"url":"https://openalex.org/keywords/superoleophobicity"},{"display_name":"Wenzel state","id":"wenzel-state","score":0.8379,"url":"https://openalex.org/keywords/wenzel-state"},{"display_name":"mechanical durability","id":"mechanical-durability","score":0.2122,"url":"https://openalex.org/keywords/mechanical-durability"}],"legacy_keywords":["Superhydrophobic Surfaces","Bioinspired Design","Wetting and Spreading","Self-Cleaning Coatings","Oil/Water Separation","Nanotextured Surfaces","Bioinspired Materials","Hydrophobicity","Surface Roughness","Liquid Repellent"],"openalex_id":"https://openalex.org/T10313","source_created_date":"2024-01-23T15:27:06","source_updated_date":"2026-10-17T03:02:00","subfield_id":"2508","url":"/topics/T10313","works_api_url":"https://api.openalex.org/works?filter=topics.id:T10313","works_count":63994,"label":"Surface Modification and Superhydrophobicity","provider":"openalex","revision":"d45631182135873e","taxonomy_revision":"f050b5d4780b1289","title":"Surface Modification and Superhydrophobicity","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"36239921706624027","address_version":"morton4x16-v1","coordinates":[3,25,2508,10313],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}