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12篇 您的检索式:作者名="Khalaf MA"
    题名 作者 年代 出处 被引量
1Effects of chronic tadalafil use on the testes and sperm parameters of old albino rats 显示文摘Khalaf MA Abbas MF EI-Fakahany HM 2012Andrologia2012,44,1:1
2Evaluation of the I-gel airway ~n-300 patients显示文摘Bamgbade OA Ma cnab WR Khalaf WM 2008Ear J Anaesthesiol2008,25,10:1
3Flexible Ahmed valve for selected cases of refractory glaucoma 显示文摘Mokbel TH Khalaf MA E1-Khouly SE 2012European journal of ophthalmology2012,22,1:1
4Flexible Ahmed valve for selected cases of refractory glaucoma显示文摘Mokbel TH1 Khalaf MA E1-Khouly SE 2012Eur J Oph- thahnol2012,22,1:1
5Flexible Ahmed valve for selected cases of refractory glaucoma 显示文摘Mokbel TH Khalaf MA E1-Khouly SE 2012Eur J Ophthalmol2012,22,1:1
6Comparative study of 2 anesthesia techniques for pediatric refractive surgery显示文摘Mahfouz AK Khalaf MA 2005J Cataract Refract Surg2005,31,12:1
7FlexibleAhmed valve for selected cases of refractory glaucoma显示文摘Mokbel TH Khalaf MA El-Khouly SE 2012Eur J Ophthalmol2012,22,:1
8Flexible Ahmed valve for selected cases of refractory glaucoma显示文摘Mokbel TH Khalaf MA El-Khouly SE 0,,01:1
9A new modification in the porous polyethylene-coated lester jones tube 显示文摘Abdulhafez M Elgazayerli E Mansour T Khalaf MA 2009Orbit2009,28,1:1
10Evaluation of the I-gel airway in 300 patients 显示文摘BAMGBADE OA MA CNAB WR KHALAF WM 2008Ear J Anae- sthesiol2008,25,10:1
11Heart-type fatty acid bind- ing protein as an early marker for myocardial infarction: systematic review and meta-analysis 显示文摘Carroll C Khalaf MA Stevens JW ct al 2013Journal of emergency medicine2013,30,4:1
12Stable PbS colloidal quantum dot inks enable blade‑coating infrared solar cells显示文摘Infrared solar cells are more efective than normal bandgap solar cells at reducing the spectral loss in the near-infrared region,thus also at broadening the absorption spectra and improving power conversion efciency.PbS colloidal quantum dots(QDs)with tunable bandgap are ideal infrared photovoltaic materials.However,QD solar cell production sufers from small-areabased spin-coating fabrication methods and unstable QD ink.Herein,the QD ink stability mechanism was fully investigated according to Lewis acid–base theory and colloid stability theory.We further studied a mixed solvent system using dimethylformamide and butylamine,compatible with the scalable manufacture of method-blade coating.Based on the ink system,100 cm2 of uniform and dense near-infrared PbS QDs(~0.96 eV)flm was successfully prepared by blade coating.The average efciencies of above absorber-based devices reached 11.14%under AM1.5G illumination,and the 800 nm-fltered efciency achieved 4.28%.Both were the top values among blade coating method based devices.The newly developed ink showed excellent stability,and the device performance based on the ink stored for 7 h was similar to that of fresh ink.The matched solvent system for stable PbS QD ink represents a crucial step toward large area blade coating photoelectric devices.Xinzhao Zhao Mingyu Li Tianjun Ma Jun Yan Gomaa Mohamed Gomaa Khalaf Chao Chen Hsien‑Yi Hsu Haisheng Song Jiang Tang 2023Frontiers of Optoelectronics2023,16,3:0
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