Boroni

Boron akuwonetsedwa patebulo la periodic ndi chizindikiro B, atomiki nambala 5, ndi misa ya atomiki ya 10.81. Elemental boron, yomwe ili ndi semi-metallic ndi semi-conductive properties, ili mu gulu 3A pa tebulo la periodic. Boron alipo m'chilengedwe ngati isotopu ziwiri - B10 ndi B11. Nthawi zambiri, borates amapezeka m'chilengedwe monga B10, isotopu 19.1-20.3% ya nthawiyo ndi B11 isotope 79-80.9% ya nthawiyo.

Elemental boron, yomwe sipezeka m'chilengedwe, imapanga zomangira ndi zinthu zosiyanasiyana zachitsulo komanso zopanda zitsulo kuti zipange zinthu zokhala ndi zinthu zosiyanasiyana. Choncho, mankhwala a borate angagwiritsidwe ntchito m'mafakitale osiyanasiyana kutengera mitundu yosiyanasiyana ya mankhwala. Nthawi zambiri, mankhwala a boron amakhala ngati osagwirizana ndi zitsulo, koma boron yoyera imakhala ndi mphamvu zamagetsi. Boron yonyezimira ndi yofanana ndi mawonekedwe, ili ndi mawonekedwe owoneka ngati, ndipo imakhala yolimba ngati diamondi. Boron yoyera inapezedwa kwa nthawi yoyamba mu 1808 ndi akatswiri a zamankhwala a ku France JL Gay - Lussac ndi Baron LJ Thendard ndi English chemist H. Davy.

Zolingazo zimakonzedwa ndi kuphatikizika kwa ufa wa Boron kuti usachuluke. Zinthu zophatikizikazi zimasinthidwa mwachisawawa ndipo zimapangidwa kukhala mawonekedwe omwe mukufuna.

Rich Special Materials ndi Wopanga Sputtering Target ndipo amatha kupanga zoyera kwambiri za Boron Sputtering Equipment malinga ndi zomwe Makasitomala afuna. Kuti mudziwe zambiri, chonde titumizireni.