Ni Substrate/wafer imwe chete crystal cubic chimiro a=3.25A density 8.91
Tsanangudzo
Iyo crystallographic orientation yeNi substrates, senge <100>, <110>, uye <111>, inoita basa rakakosha pakuona iyo chinhu pamusoro uye kudyidzana zvivakwa. Aya maitiro anopa lattice yekufananidza kugona neyakaonda-yefirimu zvinhu, inotsigira chaizvo kukura kweepitaxial layers. Pamusoro pezvo, nickel's corrosion resistance inoita kuti igare yakasimba munzvimbo dzakaoma, izvo zvinobatsira pakushandisa muaerospace, marine, uye makemikari kugadzirisa. Simba rayo remagetsi rinowedzera kuvimbisa kuti Ni substrates inokwanisa kumirisana nekuoma kwekugadzirisa kwemuviri uye kuedza pasina kusvibisa, ichipa hwaro hwakagadzikana hwekuonda-firimu deposition uye coating tekinoroji. Uku kusanganiswa kwezvinhu zvinopisa, zvemagetsi, uye zvemakanika zvinoita kuti maNi substrates akakosha pakutsvagisa kwepamusoro mune nanotechnology, sainzi yepamusoro, uye zvemagetsi.
Hunhu hwe nickel hunogona kusanganisira kuoma kwakanyanya uye simba, izvo zvinogona kuoma se48-55 HRC. Good corrosion resistance, kunyanya kune acid uye alkali uye mamwe makemikari midhiya ane yakanakisa corrosion resistance. Yakanaka magetsi conductivity uye magnetism, ndechimwe chezvinhu zvikuru zvekugadzirwa kwemagetsi alloys.
Nickel inogona kushandiswa muminda yakawanda, senge conductive zvinhu zvemagetsi zvikamu uye sechinhu chinobatika. Inoshandiswa kugadzira mabhatiri, mota, matransformer uye zvimwe zvigadzirwa zvemagetsi. Inoshandiswa mumagetsi ekubatanidza, mitsara yekufambisa uye mamwe masisitimu emagetsi. Sechigadzirwa chemakemikari emidziyo, midziyo, mapaipi, nezvimwewo. Inoshandiswa kugadzira makemikari ekuita midziyo ine yakakwira corrosion resistance. Inoshandiswa mumishonga, petrochemical uye mamwe minda uko kushora kwekupokana kwezvinhu kunodiwa zvakanyanya.
Nickel (Ni) substrates, nekuda kwekusiyana-siyana kwemuviri, makemikari, uye crystallographic zvivakwa, inowana akawanda maapplication munzvimbo dzakasiyana dzesainzi nemaindasitiri. Pazasi pane mamwe akakosha mashandisirwo eNi substrates: Nickel substrates anoshandiswa zvakanyanya mukuiswa kwemafirimu matete uye epitaxial layers. Iyo chaiyo crystallographic orientation yeNi substrates, yakadai se <100>, <110>, uye <111>, inopa lattice inofananidzwa nezvinhu zvakasiyana-siyana, zvichibvumira kunyatso uye kudzorwa kukura kwemafirimu matete. Ni substrates inowanzoshandiswa mukuvandudza magineti ekuchengetedza zvishandiso, masensa, uye spintronic zvishandiso, uko kudzora maerekitironi spin kwakakosha mukuvandudza mashandiro echishandiso. Nickel inokonzeresa yehydrogen evolution reactions (HER) uye oxygen evolution reactions (OER), iyo yakakosha mukutsemuka kwemvura uye tekinoroji yesero. MaNi substrates anowanzo shandiswa sezvishandiso zvekutsigira zvecatalytic coatings mune izvi maapplication, zvichibatsira kune inoshanda maitiro ekushandura simba.
Isu tinokwanisa kugadzirisa akasiyana maratidziro, ukobvu uye maumbirwo eNi Single crystal substrate zvinoenderana nezvinodiwa nevatengi.