Abioinspiredicephobicsurface featuringmosquito-eye-like

micronanostructures(IPMM)isdesignedthroughcandlesootself-assembly

on amicrospine array surface. The IPMMexhibits remarkable super

hydrophobicityincoldtemperatures,withlowadhesionforcesof～25.4μN

atalowtemperatureof?5°Candimpressiveliquidrepellency.TheIPMM

withasurface temperatureof?5°Ciscapableof consecutivelyrepelling

impacting droplets at 7.6 °C 15 times. IPMM displays excellent

photothermal efficiency, e.g., a rapiddefrostingrateof～2.03kg·m?2·h?1,

and deicing performance, with a deicing rate of ～13.32 kg·m?2·h?1,

respectively.Theoutdoor testsof IPMMat?9.6°Cfurtherconfirmsuch

aneffectivedesnowanddeicecapabilities.ThesnowcoveringtheIPMM

completelymeltedwithin～522s,andtheincompletelycoverediceonthe

IPMMwasabletocompletelyslideoffinaveryshortperiodof time(～54

s).Theicelayer(8mmthick)that fullycoverstheIPMMiscompletelyremovedwithin1359sunderoutdoorconditionsdespite

potential interference fromexternal coldwinds.Thisstudyprovidesaninsight intodesignof innovativesurfacesormaterials for

deicingtasks,whichcanbeextendedintotherealms, e.g., aircraftwings, cable,windblade, etc.