Germanium (Ge)

Germanium-(Ge)-1

Germanium (Ge)

Germanium o lo'o i ai se foliga pogisa efuefu asu ma se fa'ailoga maualuga o le 4.024 i le 10.6 µm & maualalo le fa'asalalauina o mata.O lo'o fa'aogaina le Ge e gaosia ai fa'ailoga Attenuated Total Reflection (ATR) mo le spectroscopy.O lona fa'ailoga fa'asolosolo e maua ai le 50% beamsplitter fa'anatura lelei e aunoa ma le mana'omia o ni fa'alavalava.E fa'aaogaina tele fo'i le Ge e fai ma mea e fa'aaogā mo le gaosiga o filiga fa'apitoa.E ufiufi atoa e le Ge le 8 - 14 µm fa'a'a'a'a ma fa'aoga i mata tioata mo ata vevela.Germanium e mafai ona faʻapipiʻiina AR i le Diamond e maua ai se mataʻutia pito i luma.E le gata i lea, o le Ge e le mafai ona faʻaogaina i le ea, vai, alkalis, ma acids (sei vagana ai nitric acid), e tele lona mamafa ma le Knoop Hardness (kg/mm2): 780.00 e mafai ai ona faʻatino lelei mo mata o le fanua i tulaga gaogao.Ae peita'i o mea tau felauaiga a Ge e matua'i ma'ale'ale le vevela, e matua tele lava le fa'ava'a o le germanium e toetoe lava a fa'amago i le 100 °C ma e le'i fa'asalalauina atoa i le 200 °C.

Meatotino Meatotino

Fa'asino Upu

4.003 @10.6 µm

Numera Abbe (Vd)

Le Fa'amatala

Coefficient Fa'alauteleina o le vevela (CTE)

6.1 x 10-6/ ℃ ile 298K

Malosi

5.33g/cm3

Itulagi Fa'asalalau & Talosaga

Tulaga sili ona lelei mo felauaiga Talosaga Lelei
2 - 16 μm
8 - 14 μm AR ufiufi avanoa
IR leisa talosaga, faʻaaogaina i ata vevela, gaoa
IR faʻataʻitaʻiga Lelei mo le militeri, saogalemu ma faʻataʻitaʻiga faʻaoga

Kalafi

O le kalafi sa'o o le pi'o fe'avea'i o le 10 mm mafiafia, e le'i fa'apipi'iina Ge substrate

Fautuaga: A galue ma Germanium, e tatau i se tasi ona fai i taimi uma totigilima, e mafua ona o le pefu mai mea e lamatia.Mo lou saogalemu, fa'amolemole mulimuli i puipuiga tatau uma, e aofia ai le ofuina o totigilima pe a tago i mea nei ma le fufuluina mae'ae'a pe a uma.

Germanium-(Ge)-2

Mo nisi fa'amatalaga fa'amatalaga loloto, fa'amolemole va'ai i la matou fa'amatalaga mata'itusi e va'ai i la matou filifiliga atoa o mea fa'apitoa na faia mai le germanium.