藍光效應 的英文怎麼說
中文拼音 [laguāngxiàoyīng]
藍光效應
英文
blue effect- 藍 : 藍Ⅰ形 (像晴天天空的顏色) blue Ⅱ名詞1. [植物學] (蓼藍) indigo plant2. (姓氏) a surname
- 光 : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
- 效 : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
- 應 : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
- 藍光 : blue laser
- 效應 : [物理學] effect; action; influence
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A review of the development of organic semiconductor composite photo - conductive materials and devices was followed by a proposal of the researching theme in this thesis. the effects of fabrication arts such as solvents, gradient, interfacial layer and configurations on the photoconductive properties of the single - layer chlorodiane blue azo / tiopc composite photoreceptors were systematically studied in chapter ii. the results showed that the solvent played a decisive role in the multiphase and multicomponent system composed of two photogeneration species ( chlorodiane blue azo and tiopc ), a transporting material ( hydrozone ) and polymer binder ; 1, 4 - dioxane, as an amphiphilic solvent can effectively disperse and stabilize such multiphase and multicomponent systems, the derived photoreceptors presented improved photoconductive properties superior to those of dual - layer counterparts and demonstrated the evident synergetic enhancement and complementary effects ( eg
結果表明:在由兩種光生材料氯丹藍偶氮和酞菁氧鈦、傳輸材料萘苯腙以及聚合物介質組成的多相多組分復合體系中,分散溶劑是至關重要的因素,二氧六環作為典型的雙親性溶劑,有效地分散和穩定了該多相多組分復合體系,得到的復合單層光導體的光敏性在整體上優于雙層光導體,復合材料在可見光和近紅外光區分別表現出的偶氮和酞菁氧鈦的光敏性(如azo / tiopc = 8 / 2 , cgm / ctm / pc = 1 / 120 / 120時,具有明顯的互補效應;在近紅外光區明顯高於酞菁氧鈦與偶氮光敏性的線性加和,表現出協同增強正效應。By measuring the anthocyanin accumulation of the mutants, it was showed that phytochrome and cryptochromel were involved in the induction process. kt enhanced the accumulation of anthocyanin under blue light and had a concentration effects
Kt與藍光對花色素昔積累的作用表現為明顯的協同效應,藍光在整個調節反應過程中居於主導地位,而kt對藍光的誘導效應起促進作用。The main results are as follows : 1 effects of light quality and kt on cotyledon enlargement 5 - d - old seedlings of arabidopsis wild type and mutants were harvested and the cotyledons were cut to use as excised cotyledon or the whole seedlings were used as intact cotyledon. excised and intact cotyledons were incubated in the medium ( ph 6. 0 ) with or without kt under white light ( wl ), red light ( rl ), far - red light ( fr ) and uv - b at 21 ? ? for some periods of time before cotyledon area were determined by a delta - t area measurement system
主要結果如下:一、光質和ky對于葉擴大的影響白光、紅光、藍光明顯促進5天齡幼苗離體和連體子葉擴大,遠紅光對子葉的擴大效應較弱, uv - b對子葉的擴大有抑制;對突變體的研究表明,紅光下光敏色素b 、遠紅光下光敏色素a 、藍光下隱花色素1對子葉的擴大起主要調節作用。The results showed that light, especially bl and uv - b strongly induced the anthocyanin accumulation. rl was less effective in anthocyanin induction
結果表明,藍光和紫外光b明顯誘導幼茁花色素昔的積累:紅光的誘導效應相對較弱。Based on the above theory, the fluorinone - based azo was used to prepare the single - layer photoreceptors with fluorinone - based azo / tiopc composites in chapter iv, experimental data indicated that the photoconductivity of fluorinone - based azo / tiopc composite photoreceptors was improved in comparison with that of chlorodiane blue azo / tiopc composite photoreceptors, the amelioration was attributed to the more pronounced electron - acceptor characteristic of fluorinone - based azo, these results further confirmed the mechanism proposed for the synergetic enhancement and complementary effects in azo / tiopc composite systems
根據激發態下部分電荷轉移機理,本論文第四章選擇具有電子受體特徵比較明顯的芴酮基偶氮制備了芴酮基偶氮/酞菁氧鈦復合單層光電導體,研究結果發現復合材料的光導性能比氯丹藍偶氮/酞菁氧鈦復合體系有所提高,進一步證實了偶氮/酞菁復合材料光導性能的協同增強效應的內在原因。The gold color of tiger eye represents the ability to manifest and the brown represents the energies of the earth. thus, tiger eye can help translate our ideas into reality. in other words, this stone boosts the confidence to pursue our dreams by helping us to recognize the inner resources we have to use for accomplishment
虎睛顏色五彩紛呈,經特殊加工磨製可呈現出綺麗的虎眼鷹眼效應,單一深藍色又稱虎睛,在虎睛石中尤為珍貴,酷似兇猛的雄鷹在俯沖獵物石兇猛銳利的眼睛放射出捉摸不定令人膽寒的兇光,給人以權威的象徵。Quantum confinement effect was observed in the films by measurements of absorption spectrum of ge - sio2 films. the widening of optical band gap of the amorphous films seems to be related to the function of the quantum confinement on the impurities or defects in the films
光吸收特性研究表明,因量子限域效應,對于ge - sio _ 2薄膜觀察到較強的光吸收和光吸收邊隨ge顆粒尺寸變小而藍移的現象。But because of birefringence effect, there has serious color shift. there have some colors, such as yellow or blue, as the cell is in off - state ( non - voltage added )
但由於雙折射效應,在顯示時存在光的色散,在不加電壓時(關態) stn - lcd顯示時卻是略帶顏色的,比如帶有黃顏色或藍顏色。By the analysis of mutant growth we can conclude that the photoreceptors of phya, phyb and cryl are responsible for the cotyledon enlargement under fr, rl and bl, respectively
Kt促進離體和連體子葉的擴大,黑暗條件下促進作用弱。在白光、紅光、藍光下kt對子葉的擴大效應明顯。Kt induced a slightly increase of cotyledon area in darkness and apparent enlargement was obtained under light especially wl, bl and rl. either light or kt could induced cotyledon enlargement and they showed independent and additive effect on the response
分析紅光和藍光與kt在促進子葉擴大中的作用,發現光與kt獨立地調節子葉擴大反應,二者主要表現為加性效應。Because of high threshold of 946 nm laser, severe thermal lens effect will appear when the 946 nm laser operations. in the consideration of thermal lens effect, the - optimized folding cavity has been devised. the relation between thermal lens effect and the radius of laser beam waist has been given as well
由於946nm激光閾值很高,需要更強的泵浦功率密度,因此較大功率藍光激光器的熱透鏡效應將會比紅光和綠光激光器更明顯,而熱透鏡效應是影響激光功率提高和激光輸出穩定性的重要原因,所以在考慮到激光晶體熱透鏡效應的情況下,優化設計了折疊腔結構,並給出了熱透鏡效應和折疊腔中腔模半徑大小的關系。39 % of total conversion efficiency at pump level of 600mw 858nm is obtained experimentaily with our single - resonant, external ring frequency - doubler pumped by tr. sapphite laser at room temperature ( about 21. 50c ). the conversion efficiency is seriously limited by what is called " blura " ( blue light induced infrared absorption ) and thermal effects. yet, up to 137 mw of cw blue light at 429nm at pump level of 565 mw has been achieved and stabilized over a hour when the cavity is locked via pound - drever - hall ( pdh ) technique
泵浦功率為600mw時,由於兩種效應「藍光導致紅外吸收( bliira ) 」和「熱效應( thermaleffects ) 」的嚴重影響,室溫下(約21 . 5 )獲得了39的倍頻轉換效率;採用邊帶鎖頻技術, 565mw的泵浦光獲得137mw的藍光輸出,在沒有外界強烈的干擾下可以鎖定1小時以上而不失鎖。The type of photocatalytic reaction was first - degree reaction which was not very typical, and the reaction speed constants could be used to judge the efficiency of photocatalysis. the tio _ ( 2 ) films were prepared on glasses by magnetron sputtering. the influences on the tio _ ( 2 ) films properties of various o _ ( 2 ) partial pressure, various sputtering power, various heat treatment method and n was studied too
加入光催化劑tio _ 2粉末以後,光催化反應速率增幅較大,其過程可以認為是準一級反應,可以用一級反應速率常數來表徵光催化效率,降解甲基橙和甲基藍的反應速率常數分別為0 . 003min ~ ( - 1 )和0 . 35min ~ ( - 1 )左右。Ld - pumped nd : yag, lbo ( type - i critical phase matching ) intracavity frequency doubled, blue laser at 473nm was obtained finally. under the condition of 14w pump power, high power tem00 mode blue laser at 473nm of 1. 1w was obtained. by means of inserting diaphragm into cavity, the power fluctuation and beam mode were improved ; in the experiments, the proportion of special mode matching in quasi - three - level laser was discovered, and the phenomenon were explained reasonedly
實驗上採用對熱效應不敏感的三鏡折疊腔, ld泵浦nd : yag ,類相位匹配lbo作為倍頻晶體,獲得了1 . 1瓦的連續473mn藍光輸出;採用腔內插入光闌的方法,有效克服了功率抖動,同時改善了光斑模式;實驗中發現準三能級激光器存在兩個空間模式匹配比例關系,並對這一現象給出了合理的解釋。Low dimensional ii - vi semiconductor structure is one of ideal material for exciton nonlinear optical devices at room - temperature and greem - blue emission devices due to it ' s large exciton binding energy and strong room - temperature exciton effect. thus the excitonic effects in ii - vi semiconductor quantum wells and asymmetric double quantum wells have been studied deeply and widely
特別是-族半導體低維結構由於較大的激子束縛能和強的室溫激子效應,使它有希望成為制備室溫激子非線性器件和藍綠光器件的理想候選材料之一,為此-族半導體量子阱和非對稱雙量子阱的激子效應已被很深入地研究。The nano - zno had high transparence property in the band of visible light, while the commercial zno powder was opaque. at the same time, nano - zno had wide absorption frequency as well as good absorption effect within the ultraviolet band. with the decreasing of the diameter of nanometer particle, blue shift of absorbing peak was observed
結果表明:納米氧化鋅在中紅外頻段與普通氧化鋅的吸收能力相當,但由於納米氧化鋅的表面效應,其中紅外吸收峰形狀與普通氧化鋅不同;在可見光區,納米氧化鋅具有普通氧化鋅所不具備的高透光性;而在紫外光區,納米氧化鋅具有很寬的吸收頻段和優異的吸收性能,同時,隨粒徑的減小,吸收峰發生藍移。This effect is called cherenkov radiation, and it ' s what makes that eerie blue glow you see in a reactor core ( preferably from a safe distance )
這個效應被稱之為契倫科夫輻射,就是它產生了你從核反應堆核心處看到的奇異的藍光(最好站在安全距離以外) 。Nanoparticles show significant quantum - size effect ( such as energy band discreteness, band gap broadening, blue shift in spectra etc. ) as sizes of particles are smaller than bohr radis of exciton of bulk material with same composition ( for example, cds ’ s bohr radium is 6nm )
當納米粒子的尺寸小於其塊狀材料的激子波爾半徑時(如cds的激子波爾半徑為6nm ) ,能夠表現出明顯的量子尺寸效應(如能帶離散,禁帶變寬,光譜藍移等) 。You do get neat effects like cerenkov radiation ( that lovely nuclear reactor glow ), but you ' re not violating causality or any of the other features of the light - speed limit because they ' re tied to the vacuum speed c
類似於契倫科夫輻射(核反應堆所發出的漂亮藍光就由其產生)的奇妙效應確實存在,但你仍未打破光速的限制,因為所有這些速度最終都不能超過真空中的光速c 。Azo / tiopc = 8 / 2, cgm / ctm / po1 / 120 / 120, ( ? / 2 ) " 15oonm = 3. 3333 ( lx. s ) - 1, ( ? / 2 ) ? 762. 5nm = 3. 3333 ( lx. s ) - 1 ). chapter iii focused on the description of the physical mechanisms associated with the synergetic enhancement and complementary effects observed in chlorodiane blue azo / tiopc composite photoreceptors
本論文第三章闡明了以氯丹藍偶氮/酞菁氧鈦復合光生材料制備的單層光導體的光敏性協同增強效應和互補效應產生的機制。分享友人