{"id":10043,"date":"2026-08-12T16:45:34","date_gmt":"2026-08-12T16:45:34","guid":{"rendered":"https:\/\/unescoalfozanprize.org\/?p=10043"},"modified":"2026-08-12T16:45:34","modified_gmt":"2026-08-12T16:45:34","slug":"cell-inspired-nanoreactor-turns-sunlight-into-hydrogen-peroxide","status":"publish","type":"post","link":"https:\/\/unescoalfozanprize.org\/ar\/cell-inspired-nanoreactor-turns-sunlight-into-hydrogen-peroxide\/","title":{"rendered":"Cell-Inspired Nanoreactor Turns Sunlight Into Hydrogen Peroxide"},"content":{"rendered":"<p>Researchers at the Dalian Institute of Chemical Physics have developed a hollow nanoreactor inspired by living cells that uses visible light to produce hydrogen peroxide more efficiently. The nanoreactor combines a porous polydopamine shell with a hollow internal cavity. Its cell-inspired design helps shuttle protons, concentrate reactants, and trap incoming light, improving the chemical reactions needed to produce hydrogen peroxide. Under visible light, the system achieved a hydrogen peroxide production rate of 3.24 mmol g\u207b\u00b9 h\u207b\u00b9 and a solar-to-chemical conversion efficiency of 1.2%. Researchers also incorporated the nanoreactors into a sodium alginate hydrogel, creating a recyclable photocatalyst that could continuously produce hydrogen peroxide using natural sunlight. The findings could open new possibilities for artificial photosynthesis, cleaner chemical manufacturing, and solar-powered energy catalysis, while demonstrating how principles from living cells can be recreated in synthetic nanomaterials.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers at the Dalian Institute of Chemical Physics have developed a hollow nanoreactor inspired by living cells that uses visible light to produce hydrogen peroxide more efficiently. The nanoreactor combines a porous polydopamine shell with a hollow internal cavity. Its cell-inspired design helps shuttle protons, concentrate reactants, and trap incoming light, improving the chemical reactions [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":10044,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[65],"tags":[],"class_list":["post-10043","post","type-post","status-publish","format-standard","hentry","category-65"],"_links":{"self":[{"href":"https:\/\/unescoalfozanprize.org\/ar\/wp-json\/wp\/v2\/posts\/10043","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unescoalfozanprize.org\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unescoalfozanprize.org\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unescoalfozanprize.org\/ar\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/unescoalfozanprize.org\/ar\/wp-json\/wp\/v2\/comments?post=10043"}],"version-history":[{"count":1,"href":"https:\/\/unescoalfozanprize.org\/ar\/wp-json\/wp\/v2\/posts\/10043\/revisions"}],"predecessor-version":[{"id":10048,"href":"https:\/\/unescoalfozanprize.org\/ar\/wp-json\/wp\/v2\/posts\/10043\/revisions\/10048"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unescoalfozanprize.org\/ar\/wp-json\/wp\/v2\/media\/10044"}],"wp:attachment":[{"href":"https:\/\/unescoalfozanprize.org\/ar\/wp-json\/wp\/v2\/media?parent=10043"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unescoalfozanprize.org\/ar\/wp-json\/wp\/v2\/categories?post=10043"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unescoalfozanprize.org\/ar\/wp-json\/wp\/v2\/tags?post=10043"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}