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blende n.1.【礦物】閃鋅礦。2.(一般)硫化物。

blender

However , it is not easy to incorporate large n concentration in gap due to the large differences in lattice structure ( gan belongs to wurtzite structure while gap zinc blende structure ) and in lattice constant ( ~ 20 % ) between gan and gap , which will lead to an extremely large miscibility gap 然而要在gap中實現高濃度的摻氮并不容易。這主要是由于gap和gan之間較大的物理特性的差異,特別是晶格結構和晶格常數的差異,使得gap和gan存在較大的可混溶性間隙,從而難以生長高質量的高摻氮的gap材料。

The cdte films doped te are deposited onto glass substrate by close spaced sublimation . the x - ray diffraction data indicate the pure cdte films are polycrystalline zinc - blende structure with grain orientation predominantly along ( 111 ) direction . the electrical properties of cdte films are investigated by hall effect measurement using the van der pauw method X射線衍射分析表明,純cdte薄膜是立方閃鋅礦結構, ( 111 )晶面取向生長; hall效應實驗測量發現薄膜電阻很高,呈p型電導,面電阻率數量級達1010

Various chemical strategies have been introduced to the system to affect the dynamics of reaction , and thus , to adjust the nucleation and growth process . by using appropriate complexing agents as controlling reagents and adjusting the reaction temperature , both morphologies ( nanorods and fractals ) and structural phases ( zinc blende or wurtzite structures ) of cdse nanocrystals can be easily controlled . a precipitate slow - release controlled method was designed in the synthesis of manganese selenides 在化學調控合成思想的指導下,運用已取得的調控合成的成功經驗,利用mnseo3沉淀緩釋放出mn2 +源和硒源,在調節反應溫度的基礎上,于同一反應體系成功地合成了mnse2和mnse的立方體和球形微米晶,實現了產物組成和維度的調控,并對它們的磁行為進行了研究。

There are intensive structural and magmatic hydrothermal movement with obvious zonal surface shape alterations , which are demonstrated by silicified function , sericitization , potassium , epidotization , hornstone , etc . the ore structural fabric mainly behaves in form of filling action with minerals such as pyrite , chalcopyrite , salenite , blende and electrum , which typomorphic feature shows a hypothermal pattern of metallogeny 呈面型蝕變,分帶特征明顯。礦區內礦體規模巨大,礦石組構主要為以充填交代作用為主,礦石礦物主要為黃鐵礦、黃銅礦、閃鋅礦、方鉛礦和銀金礦。而且礦物的標型特征顯示了低溫成礦的特點。

Zn power , se power and diethylamine was used as the sources in this method and nanocrystal znse powders were synthesized at 225 . these powders have been identified as polycrystal znse with zinc blende structure by xrd . the size of particle is about 100nm ~ 200nm 采用zn粉和se粉為原料,以二乙胺為溶劑,在225下得到了znse粉末, xrd結果顯示其為znse多晶粉末,從tem照片可看出其顆粒的尺寸約為100nm 200nm 。

One cadmium resistance strain of fungi designated as f2 which could survive 2000mg / l of cadmium was isolated from blende soil with high content of cadmium . it showed high ability of cadmium accumulation . it belongs to phoma sp 從高鎘含量的閃鋅礦土樣中經分離、篩選,得到一株可在2000mg l鎘濃度下存活并對鎘具有較強的富集能力的絲狀真菌,編號為f2 ,經形態學鑒定歸入莖點霉屬( phoma ) 。

The main metals mineral are chalcopyrite , the next clinohedrite , alpha chalcocite bornite , malachite and azurite . a little amount blende , galena incidentally ryby silver , bismuth 礦石中主要金屬礦物為黃銅礦、其次為黝銅礦、蘭輝銅礦、斑銅礦及銅的氧化物孔雀石、藍銅礦。閃鋅礦、方鉛礦少量,偶見淡紅銀礦、硫酸鈕礦。

This film has been identified as polycrystal znse with zinc blende structure by xrd Xrd結果顯示該薄膜為立方閃鋅礦結構的znse多晶薄膜。

Blende roasting furnace 閃鋅礦鍛燒爐