. . . . "chemical moieties bound to a material surface that define its surface chemistry and reactivity." . . . "Surface functional groups" . "surface functional groups of material" . . . . "Christos Vasileiou" . "2026-01-27T13:14:20.729Z"^^ . . . . . . . . . . . "RSA" . "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz1OobdRASd9SftHrLhG905OXjv8DHndvyWzXRJ5EDFPankMSnHZPHK+g2qEeRWdonstt55CLrpTpWsVv9xRtTqPidXHbnWLBXX42iCB+EnZNoKqAVKF5GxkSR38S0uTTq3aeQJbw2kTpx6LMkspmuH95fgAI/lfqPWrxdlI98jIeHQ14UXZpiWmkkvPgC9GVgmwHiG1hB/NCA2fKCOxVodN44OfhAPtkWmPJ40IcGPSalI4HRqgLLI5PabdRk3PiG81cUngmQU1Xk6EapzkRJGenkOlGsC5L4ktEPO6LS9uBMLTMLQDtGtkrcwqg5HmeKv7Ili3vgr3LL8/GaBBOLQIDAQAB" . "sxJrzDAr6WhzgkpSRakWTqjoAWlnPz63Y3AQbjEKHihRJuYll5e6fLZ/3DaO34ZEDCL20ZhS9KU35Wmd0KesrXa6ZJu6cP1JvZ9fGv4RZL1w18BXokwtvjfKoOrXVUOXi9USOEYglofXOfGlJVG4nHSu9rkR2mVUr3ihvuy+OssbLfNR5m748LtFfht9rIlqE0sW6pTaOxrzhfSnpvmaoGlcMus36/p376+rg7fGF5xd+b0tlK36M86SPgI+Wj1rNaSHg+QW5/ivbaW85tFHzo1SQzpDNABvyRreQB0ULdt6zQFACVkbRWXpjjsWncgkkLEVNoQPMltCx6sMIWGBVA==" . . .