The Basic Principles Of znse
The Basic Principles Of znse
Blog Article
CaF2 is perfect for any demanding apps wherever its high destruction threshold, lower fluorescence, and superior homogeneity are advantageous. It really is preferred in excimer laser purposes and frequently Employed in spectroscopy and cooled thermal imaging.
H373 May possibly cause harm to the central anxious procedure, the liver and also the digestive program via prolonged or recurring publicity.
Cubic ZnSe is made by therapy of an aqueous Option of zinc sulfate with hydrogen selenide:[1]
Hi. I think i found an mistake on this webpage: the mistake is: the y axis of the index of refraction plot doesnt appear to be accurate.
It might produce a parallel beam that could be reworked right into a significant-electrical power-density location utilizing a concentrating lens.
The structural and elastic Attributes of ZnSe for both B3 and B1 structures under distinctive pressures are investigated by using the first-ideas plane-wave pseudopotential method determined by density useful idea (DFT). From the same old condition of equivalent enthalpies, the section changeover of ZnSe from B3 to B1 occurs with the stress of fourteen.85 GPa. According to the obtained elastic constants, the force dependence of the bulk modulus, shear modulus and Young’s modulus of ZnSe are calculated and reviewed intimately.
Crystalline substance data is often specified for both of those the parallel and perpendicular axes with the crystal to be certain precision. The crystalline framework of some resources results in a difference between the Attributes together the optical axis and people alongside the perpendicular axis.
, is a cloth property that characterizes the degree of transparency of the medium. The depth transmitted via a fabric is explained by the Beer-Lambert legislation:
ナビゲーション メニューを開く ナビゲーション メニューを閉じる 問い合わせる
Reduced absorption:ZnSe has a low zinc selenide absorption coefficient, which means that it doesn't take in Considerably of the light that passes by it. This is very important for top-electrical power laser methods, where the windows have to have to remain transparent even under significant-intensity laser mild.
Your queries, although not your electronic mail details will likely be shared with OpenAI and retained for 30 days in accordance with their privateness ideas. Be sure to do not request queries that use sensitive or private info. Study the full Phrases & Problems.
Thermal steadiness: BaF2 has excellent thermal security which is effective at withstanding high temperatures, making it ideal for use in superior-temperature environments.
At Noni, our capabilities to provide better precision which appears complicated to Many others are not simply our satisfaction and also a crucial aspect that sets us apart from our opponents.
For any cubic crystal technique, the directional dependence in the Young’s modulus is often expressed as45.