Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Passage: High-resolution transmission electron microscopy (HRTEM) (or HREM) is an imaging mode of specialized transmission electron microscopes (TEMs) that allows for direct imaging of the atomic structure of the sample. He aratau whakaahua o nga miihini hiko whakawhiti motuhake (TEMs) e ahei ana ki te whakaahua tika i te hanganga ngota o te tauira. Ko te HRTEM he taputapu kaha ki te ako i nga taonga o nga rauemi i runga i te tauine ngota, penei i nga semiconductors, nga konganuku, nga nanoparticles me te waro sp2-bonded (hei tauira, graphene, C nanotubes). Ahakoa ko te HRTEM e whakamahia ana hei tohu i te TEM matawai teitei (STEM, i te nuinga o te aratau mara pouri o te koki teitei), ko tenei tuhinga e whakaahua ana i te whakaahua o tetahi ahanoa ma te tuhi i te tohatoha whanui ngaru mokowhiti 2D i roto i te rererangi whakaahua, i runga i te rite ki te miihini maama "tawhito". Mo te whakamaarama, ko te tikanga e kiia ana ko te waahanga rerekee TEM. I tenei wa, ko te whakataunga nui rawa atu i kitea i te waahanga rerekee TEM e tata ana ki te 0.5 ångströms (0.050 nm). I ēnei tauine iti, ka taea te whakatau i ngā ngota takitahi o te tioata me ōna hapa. Mo nga tioata 3-ahu, he mea tika kia whakakotahihia nga tirohanga maha, i tangohia mai i nga koki rereke, ki te mahere 3D. Ka kīia tēnei tikanga ko te pūtaitai irahiko.  Pātai: He aha te tohu o te HRTEM?
Ko te miihini irahiko whakawhiti-nui-te-taumira