Metallic　glasses　have　a　combination　of　amorphous　structure　and　metallic　bond　providing　them　a　new　and　unique　quality,　which　cannot　be　found　either　in　pure　metals　or　in　crystal　alloys.　From　the　technological　point　of　view,　transition　metals　have　attracted　much　attention　during　the　last　decades　due　to　their　very　interesting　properties.　Thin　films　of　this　kind　of　material　have　been　made　amorphous　over　a　broad　composition　range　by　several　methods.　The　amorphisation　is　achieved　by　the　incorporation　of　a　group　VIIIA　element　during　the　deposition　process.　There　are　many　factors　working　on　the　elements　effecting　the　chemical　reaction　in　forming　binary　compound　in　solution.　The　amorphous　formation　mechanism　deposition　was　studied　from　the　viewpoint　of　the　forming　thermodynamics,　kinetics,　and　crystallography　of　amorphous　alloys.　The　experimental　results　showed　that　the　ilk　atoms　with　chemical　bonds　energy　from　a　high　capability　of　forming　into　compounds　than　that　of　congener　atoms.　The　crystal　kinetics　showed　that　the　stable　phase　of　amorphous　structures　would　arrive　by　using　its　superfluous　energy　when　there　were　enough　nuclei.　Based　on　the　analyses,　it　was　proposed　that　the　banded　structure　was　induced　by　the　variation　of　active　atoms　with　a　proper　thickness,　which　was　alternated　depletion　and　enrichment　of　anions　in　the　diffusion　layer　due　to　generation　and　evolution　of　hydrogen　gas.　The　chemical　force　plays　an　important　part　in　the　formed　alloys,　the　factors　working　on　chemical　reaction　effect　on　the　formed　alloys　in　the　same.　A　number　of　steady　motes　are　in　a　high　speed　velocity,　and　collide　with　each　other　in　all　probability.　Stability　is　an　important　factor　related　to　crystallization,　which　is　generally　a　thermally　activated　process　of　transition　from　a　disordered　amorphous　structure　to　an　ordered　crystal　structure.　Study　of　kinetics　of　crystallization　provides　Ec,　the　activation　energy　of　crystallization　and　parameters　like　Avrami　exponent　n,　responsible　for　the　mechanism　of　crystallization.　This　helps　to　determine　the　thermal　stability　of　the　amorphous.　The　deposited　in　solution　not　only　have　the　single　element　characteristics　but　their　mixed　characteristics,　and　appear　better　properties　than　each　of　them.　The　amorphous　alloys　have　many　better　mechanical　properties,　such　as　high　rigidity,　better　toughness,　corrosion　resistance　and　so　on,　and　special　properties,　as　the　optics　properties,　the　magnetic　properties,　the　electric　properties　and　so　on.　So　these　amorphous　alloys　aroused　many　investigators　to　study　on　their　special　properties　so　that　they　can　play　their　important　roles　in　modern　society,　especially　in　the　industry,　agriculture,　energy　sources,　materials　fields　and　biologically.