Nb2alc

Niobium aluminium carbide

Imininingwane eyisisekelo:

1. Ifomula yamakhemikhali: nb2alc

2. Izakhi ze-Constituent: NB, Al, C

3. Isisindo samangqamuzana: 224.793

4. Isimo samakhemikhali: izinhlayiya zosayizi we-micro no-nano

5. Ukubukeka Nomlingiswa: Izinhlayiya ezimnyama ezimnyama ezinosayizi we-micro no-nano

Inkomba yokusebenza komkhiqizo:

1. Isakhiwo se-Crystal: Hexagonal, P63 / MMC [194]

2. Amapharamitha weseli:

A = 3.103 a, B = 3.103 a, c = 13.83 a;

α = 90, β = 90, γ = 120;

3. I-PDF No.: 130-3033 (bheka i-International Diffraction Mace Cape Counter PDF-2004 Database);

4. Ubuningi: 6.47 (G / CM3);

Izimo zokugcina kanye nokusebenza:

Lo mkhiqizo kufanele ugcinwe egumbini lokushisa lasekamelweni kanye nendawo eyomile, gwema ukuxhumana ne-acid, alkali kanye nezinye iziphuzo, isitoreji sesikhathi eside sizokwenzeka ngokuhamba nge-oxidation.

Indlela yokuhlola:

Lo mkhiqizo ungaqinisekiswa yi-X-ray powder defractometer Crystal imiphumela; Ukwakheka kwe-element kuqinisekiswe ngumtshina wamandla we-X-ray. I-morphology efanayo yayisetshenziselwa ukusetshenziselwa ukubonakalisa i-merticle morphology. Ukusatshalaliswa kosayizi wezinhlayiyana kwahlolwa yi-Laser Particle Music Analyzer.



Ukuvikelwa Kwezokuphepha:

1. Izingozi Zezempilo

Isigaba esinobungozi: Isigaba samakhemikhali esingezinhle samakhemikhali: i-powder ceramic;

Indlela yokuhlasela: Ukuphefumula, ukumutha;

Izingozi Zezempilo: Uthuli esweni lunokucasuka, ukukhuthaza ngomlomo kwepheshana lesisu;

2. Izinyathelo zosizo lokuqala

Ukuxhumana kwesikhumba: Susa izingubo ezingcolisiwe bese ugeza isikhumba kahle ngamanzi agobhozayo.

Ukuthintwa ngamehlo: Phakamisa ijwabu leso futhi hlambulula ngamanzi amaningi agijimayo noma usawoti ojwayelekile okungenani imizuzu eyi-15;

I-inhalation: Suka endaweni yesehlakalo uye emoyeni omusha ngokushesha;

Ukungeniswa: Phuza amanzi abilisiwe abiliselayo abiliselayo, unxenxa ukugabha, funa izeluleko zezokwelashwa;

3. Ukulahla kanye nezimpawu zokuqhuma nokuvikelwa komlilo

Flammity: okungavuleki;