1)  Al-Pb immiscible alloy system
Pb-Al非混溶体系
2)  Pb
Pb
1.
Pb Pollution of Urban Surface Sediment of Guangzhou;
广州城市地表堆积物的Pb污染
2.
Study on the Influences of Combined Pollution of Heavy Metals Cu and Pb on Soil Respiration;
重金属Cu与Pb复合污染对土壤呼吸影响的研究
3.
Determination of Cu,Zn,Pb,Cd and Cr in Sediment by AAS under Microwave Digestion;
微波消解-原子吸收光谱法测定沉积物中Cu、Zn、Pb、Cd和Cr
3)  Lead
Pb
1.
Heavy-metal Accumulation and Tolerance of Plants at Zinc-lead Mine Tailings in Hanyuan;
汉源铅锌矿区植物对Pb和Zn的积累及耐性研究
2.
Influence of Copper,Lead and Their Interaction on Accumulation of Copper and Lead in Houttuynia cordata Thunb;
Cu·Pb及其交互作用对鱼腥草累积的影响
3.
Estimation of the accumulation of cadmium and lead by 14 vegetables from soils;
14种蔬菜对土壤Cd和Pb富集能力的估算
4)  Pb(Ⅱ)
Pb(Ⅱ)
1.
Effects of Pb(Ⅱ) on the Growth of Marine Algae;
Pb(Ⅱ)对海洋浮游植物生长的影响
2.
The metal complexes of Sn (Ⅱ),Pb(Ⅱ) were synthesized by the electrochemical oxidation of anodic metal method with Sn.
4-二氯氯苯甲醛氨基硫脲与Sn(Ⅱ),Pb(Ⅱ)的配合物。
5)  lead(Ⅱ)
Pb(Ⅱ)
6)  Pb(Ⅱ)
Pb()
参考词条
补充资料:γ铀混溶体系
分子式:
CAS号:

性质:铀在室温和其熔点之间存在α,β,γ三种同素异形变体。α铀为斜方结构,β铀为四方结构,γ铀为简单的体心立方结构。相变温度为:α→β,667.7℃;,β→γ,774.8℃。相变的发生严重地限制了金属铀作为核反应堆燃料的应用。锆、钼、钛、铌和钉等元素都很易溶于γ铀中,形成组成变化很宽的固溶体。这种固溶体可以在室温下保持γ相,使得各向同性的γ相在很宽的温度范围稳定下来,大大改善材料的尺寸稳定性和耐腐蚀性。具有很大的工艺价值。

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