恢復退火 的英文怎麼說
中文拼音 [huīfùtuìhuǒ]
恢復退火
英文
recovery annealing-
Again, because the ion influx technique have a little damnification on the skin - deep structure for the cdte thin films, among the experiment, we have let the doped cdte thin films be annealed a hour with n2 atmosphere at 500, and then slowly cooled until the room temperature. via the test and analyse, heat treatment has very important effect on the comeback of crystallattice surface disfigurements. finally, the films were characterized by x - ray diffraction ( xrd ), scanning electron microscopy ( sem ), ultraviolet visible ( uv ) and the hall effect measurement
再次，由於離子注入會對薄膜表面的結構造成損傷，本實驗把被注入離子的cdte薄膜在n2氣氛中500下退火1個小時，然後緩慢冷卻至室溫。經測試分析，熱處理對晶格表面缺陷的恢復有很重要的作用。最後，利用xrd 、 sem 、紫外可見分光光度計及hall測試系統研究其結構，表面形貌和光電性能。It shows that the bias in the post - irradiation recovery period and the ratio of the interface state to the electron tunneling influence the recovery rate
模擬結果表明：退火過程所加柵偏壓的大小以及隧道電子效應與建立的界面態所佔比例的不同影響器件的恢復率。The buried layers moves towards sample surface, forming surface layers. the implantation - damaged zone also moves towards the surface and is recovered gradually. the fe - implanted films were implanted, or doped, with small amount of carbon for improving the film quality
另外隨退火溫度變化的還有注入損傷層，隨退火溫度的升高注入損傷逐漸恢復，損傷層厚度逐漸減小，到850的時候硅化物層斷裂，損傷層則上升到樣品表面。We measured the samples " electrical properties ( square resistance, square carrier concentration, carrier mobility and hall coefficient ) at room temperature by hall measurement. the experimental results revealed that all the samples are p - type, with increasing the annealing temperature, the carrier mobility increased and the square carrier concentration decreased. these changes in electrical properties are explained by a decrease in the number of mn acceptors because of the forming of mnas phase and the resuming of lattice defects during annealing
所有樣品均為p型導電類型；發現在650到850溫度范圍內，隨著退火溫度的升高，樣品的方塊載流子濃度呈下降趨勢，而載流子遷移率呈上升趨勢；這是由於在退火過程中，隨著退火溫度的升高，有更多的mn參與mnas相的形成，使得以替位受主形式存在的mn減少，並且晶格缺陷得到恢復所致。The model uses convolution theory and considers the bias change in the recovery period
在整個退火恢復期，採用卷積模型並考慮了柵偏置壓的效應。The accidental quenching, occurring in the sintering process, will make the steel back of a powder alloy brake lining brittle and useless. in this paper, an annealing process has been adopted to regain the plastic property of the steel back while the other properties of cg03 brake linings are still remained
粉末合金剎車片在燒結後有時會意外淬火，造成剎車片鋼背脆化而報廢.採用一種退火工藝，在保持剎車片其它性能的同時，使剎車片鋼背恢復塑性Karst ecosystem is a kind of vulnerable ecosystem, its vulnerability including mainly : 1 environment capacity is small, vegetation is difficult to recover after having been destructed, hydrologic movement is rapid and floods and droughts often occur ; 2 vegetation growth depends on the conditions of eco - environment overly, which are affected by environment obviously ; 3the positive evolve of eco - environment relies on the recover of vegetation, 4the methods of water resource use and land use lack of rationality. these vulnerabilities are be magnified by climate changes
巖溶生態系統是一種脆弱的生態系統，它的脆弱性主要表現在：環境容量小，植被遭破壞后很長時間才能恢復，以及水文過程變化迅速，旱澇時常發生；植被生長過度依賴于生境條件，但生境條件受到環境影響明顯；生態環境的良性演化依賴植被的恢復；水資源利用與土地利用方式間缺乏合理性，如刀耕火種、過渡開墾造成生態環境中種子庫嚴重丟失，物種多樣性受到影響，植被演化趨于單一或種群退化。We also investigated the effect of c on the samples formed by ion implantation of mn and c. we studied the samples " crystal structure and surface appearance by x - ray diffraction and afm, experimental results revealed that with increasing the annealing temperature, the crystal lattice reformed and defect in the surface reduced gradually
還進行了mn ~ + 、 c雙離子注入，研究了c對樣品性質的影響。利用x -射線衍射法和原子力顯微鏡對樣品的晶體結構和表面形貌進行了研究。發現隨著退火溫度的升高，樣品的晶格質量得以恢復；注入表面形成的晶格缺陷逐漸減少。分享友人