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Here, two different phospholipids were used to demonstrate the influence of lipid structure, composition and fluidity on sensing of nanosensors. Both the probes show NIR absorption maximum at 790\u2005nm and emission maximum at 815\u2005nm. H<jats:sub>2<\/jats:sub>S\u2010triggered thiolation resulted a remarkable change in color from green to pale yellow. A decrease in UV\u2010Vis absorption and emission in the NIR region was observed only with H<jats:sub>2<\/jats:sub>S. <jats:bold>NIR\u2010Lip1<\/jats:bold> and <jats:bold>NIR\u2010Lip2<\/jats:bold> are highly selective for H<jats:sub>2<\/jats:sub>S with a LOD of 0.57\u2005\u03bcM and 1.24\u2005\u03bcM, respectively. It was observed that in a solid\u2010like gel state, <jats:bold>NIR\u2010Lip1<\/jats:bold> is slightly more sensitive towards H<jats:sub>2<\/jats:sub>S than fluid\u2010like <jats:bold>NIR\u2010Lip2<\/jats:bold>. The H<jats:sub>2<\/jats:sub>S sensing mechanism was confirmed by ESI\u2010mass and infrared (IR) spectroscopic analysis. Based on the high sensitivity and selectivity, <jats:bold>NIR\u2010Lip1<\/jats:bold> was employed to detect H<jats:sub>2<\/jats:sub>S in vegetable samples. Further, the probes are found to be non\u2010toxic and established for H<jats:sub>2<\/jats:sub>S fluorescence imaging in live cells.<\/jats:p>","DOI":"10.1002\/cplu.202300243","type":"journal-article","created":{"date-parts":[[2023,8,2]],"date-time":"2023-08-02T09:30:26Z","timestamp":1690968626000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Liposome Based Near\u2010Infrared Sensors for the Selective Detection of Hydrogen Sulfide"],"prefix":"10.1002","volume":"88","author":[{"given":"Vinod","family":"Kumar","sequence":"first","affiliation":[{"name":"Department of Chemistry National Institute of Technology Kurukshetra  Kurukshetra 136119 Haryan India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rahul","family":"Sakla","sequence":"additional","affiliation":[{"name":"Department of Chemistry National Institute of Technology Kurukshetra  Kurukshetra 136119 Haryan India"},{"name":"Department Chemical Biology Unit Institute of Nano Science and Technology (INST)  Mohali Punjab 140306 India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Nancy","family":"Sharma","sequence":"additional","affiliation":[{"name":"Department of Chemistry National Institute of Technology Kurukshetra  Kurukshetra 136119 Haryan India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"family":"Kanika","sequence":"additional","affiliation":[{"name":"Department Chemical Biology Unit Institute of Nano Science and Technology (INST)  Mohali Punjab 140306 India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rehan","family":"Khan","sequence":"additional","affiliation":[{"name":"Department Chemical Biology Unit Institute of Nano Science and Technology (INST)  Mohali Punjab 140306 India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"D. 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