Preparing and Study of Optical Properties of Nano Copper Oxide (CuO) by Sol-Gel Method

Adam, Dahawi Ahmed Mohammed; Supervisor, -Amal Abdalla Ahmed Al-Faki

dc.contributor.author	Adam, Dahawi Ahmed Mohammed
dc.contributor.author	Supervisor, -Amal Abdalla Ahmed Al-Faki
dc.date.accessioned	2022-03-17T09:50:33Z
dc.date.available	2022-03-17T09:50:33Z
dc.date.issued	2020-01-05
dc.identifier.citation	Adam, Dahawi Ahmed Mohammed . Preparing and Study of Optical Properties of Nano Copper Oxide (CuO) by Sol-Gel Method \ Dahawi Ahmed Mohammed Adam ; Amal Abdalla Ahmed Al-Faki .- Khartoum:Sudan University of Science & Technology,College of Science,2020.-50p.:ill.;28cm.-M.Sc.	en_US
dc.identifier.uri	http://repository.sustech.edu/handle/123456789/27079
dc.description	Thesis	en_US
dc.description.abstract	This study is focused on the optical properties of p-type semiconductor Nano copper oxide (CuO) prepared by Sol-gel method. The optical characteristics have been investigated by UV/Vis spectrophotometer in the wavelength range (200 – 900) nm. The Nano copper oxide exhibits high absorbance values atultraviolet region which they decrease rapidly in the visible/ near infrared region .The Nano copper oxide have a direct allow electronic transition with optical energy (Eg) values increased from (2.271) eV to (2.416) eV for allowed energy gap. The maximum value of the refractive index (n) for all Nano copper oxides are given about 2.15.	en_US
dc.description.sponsorship	Sudan University of Science & Technology	en_US
dc.language.iso	en	en_US
dc.publisher	Sudan University of Science & Technology	en_US
dc.subject	Science	en_US
dc.subject	physics	en_US
dc.subject	Optical Properties	en_US
dc.subject	Nano Copper Oxide (CuO)	en_US
dc.subject	Sol-Gel Method	en_US
dc.title	Preparing and Study of Optical Properties of Nano Copper Oxide (CuO) by Sol-Gel Method	en_US
dc.title.alternative	تحضير ودراسة الخصائص البصرية لأكسيد النحاس النانوي بإستخدام طريقة التكوين الجلاتيني	en_US
dc.type	Thesis	en_US