Hloov hom hydrides, tseem hu ua hlau hom hydrides. Nws yog binary compound tsim los ntawm lwm cov ntsiab lus thiab hydrogen, tshwj tsis yog rau ob pawg saum toj no. Cov muaj pes tsawg leeg ntawm cov hydrides tsis ua raws li txoj cai valence ib txwm muaj, xws li lanthanum hydride LaH2.76, cerium hydride CeH2.69, palladium hydride Pd2H, thiab lwm yam. nce qhov kev ncua deb ntawm cov atoms uas nyob ib sab. Hydrogen atoms nyob rau hauv interstitial txoj hauj lwm nyob rau hauv cov hlau lattice, kuj hu ua interstitial hydrides. Qhov tsim ntawm kev hloov hydrides muaj feem xyuam rau qhov xwm ntawm cov hlau, qhov kub thiab txias, thiab hydrogen ib nrab siab. Lawv cov khoom zoo ib yam li cov niam txiv hlau thiab muaj qhov pom tseeb muaj zog txo qis. Feem ntau, nws muaj qhov tsis zoo thermal stability thiab nws nquag tso cov pa roj hydrogen thaum rhuab. Raws li kev cog lus lub zog rau yav tom ntej, qhov teeb meem tseem ceeb uas yuav tsum tau hais txog yog yuav khaws cov hydrogen li cas. Qee cov hlau lossis alloys yog cov ntaub ntawv zoo rau hydrogen cia. Palladium, palladium alloys, thiab uranium yog tag nrho cov khoom siv hydrogen muaj zog, tab sis lawv kim heev. Qhov tseem ceeb tshaj plaws yog lanthanum npib tsib xee 5LaNi5 (LaNi5H6 tom qab hydrogen absorption), uas yog cov khoom zoo rau hydrogen cia. [1] Lub tog raj kheej me me nrog lub peev xwm ntawm 7L tuaj yeem tuav cov pa roj hydrogen (304kPa) ntau npaum li lanthanum npib tsib xee 5, uas yog sib npaug rau qhov hnyav ntawm cov pa roj hydrogen uas muaj nyob rau hauv high-pressure hydrogen gas cylinder nrog lub peev xwm ntawm 40L ntawm 15000kPa. Nrog cua sov me ntsis, LaNi5H6 tuaj yeem tso tawm tag nrho cov roj hydrogen khaws cia. Ntxiv rau lanthanum nickel 5, hydrogen absorbing cov ntaub ntawv xws li La Ni Cu, Zr Al Ni, Ti Fe kuj tau kawm. Kawm txog kev nqus hydrogen ntawm Tuam Tshoj cov ntsiab lus ntau, tshwj xeeb tshaj yog cov hlau tsis tshua muaj hauv ntiaj teb thiab lawv cov alloys, yog qhov tseem ceeb dua.
Hydrides ntawm alkali hlau. Thaum alkali hlau teb nrog hydrogen roj, lawv tsim hydrides ntawm alkali hlau, uas yog tag nrho cov ionic compounds. Hydrogen muaj nyob rau hauv daim ntawv ntawm anionic H - xws li sodium hydride (NaH), potassium hydride (KH), thiab lwm yam.
Daim duab sab xis ntawm sab laug mus rau sab xis qhia ionic hydrides, metallic hydrides, kev hloov hydrides, thiab covalent hydrides, feem.