23 Questions 4 Answers 0 Followers
Questions related from Ausama I. Khudiar
How can the photoconductivity of ZIF-8 or HKUST-1 thin films be increased?
19 August 2024 7,966 1 View
I am working in the field of preparing nanoparticles by the Exploding wire method. Does changing the amount of wire exploding voltage affect the size of nanoparticles?
27 January 2024 7,416 2 View
Electro-wire explosion (EEW) is one way to produce nanoparticles by applying high voltage to blast a metal wire. Does the amount of voltage affect the size of nanoparticles?
26 January 2024 3,688 0 View
I preparation nanoparticles of copper by exploding wire method using high voltage discharge 6 KV in distilled water , the particles size of copper in water was 240 nm which was measured it by...
18 June 2022 1,406 0 View
17 June 2022 5,136 2 View
17 June 2022 593 0 View
What is different between sensitivity and response for gas sensor ?
14 December 2020 3,868 7 View
I need software of Original Lab, May help me ?
15 October 2020 384 3 View
How to determine the concentration of gas (PPM) in a specific area for the purpose of calculating sensitivity of gas sensor?
08 February 2020 9,935 5 View
How determined the dose rate of gamma rays cobalt (60Co)as source with an activity of 6 mCi and doses levels of 0, 50, 100 and 200 Gy, ? How does this dose rate then apply for thin films?
23 July 2019 6,419 2 View
23 July 2019 463 0 View
What is the relationship between dc conductivity and sensitivity and selectivity of metal oxide gas sensor?
08 April 2019 2,699 5 View
why the activation energy of metal oxide changed after doping ?
20 September 2017 4,718 4 View
I have samples of ZnO thin films, I will irradiated by O2 plasma cleaning, I would like to take XPS measurement before and after Plasma irradiation, my question which kind of information we...
22 July 2017 4,602 3 View
How can characterize the semiconductor materials of metal oxide when coated by MOF (Metal-Organic Frameworks)?
22 April 2017 3,573 1 View
how can we characterize the semiconductor materials of metal oxide when coated by MOF (Metal-Organic Frameworks) ?
21 April 2017 8,944 1 View
What is meaning of reduction of graphene oxide?
07 April 2017 1,081 2 View
Why gas sensor work in high operating temperature ?
30 January 2016 719 11 View
When I used target of AgO2 to deposition thin film on glass substrate by pulsed laser deposition and When I check the thin films by XRD the peaks of Ag only appear and does not appear the peaks of...
01 January 1970 4,333 4 View
Does changing the amount of wire exploding voltage affect the size of nanoparticles?
01 January 1970 7,458 1 View
01 January 1970 6,071 0 View
01 January 1970 7,020 1 View
01 January 1970 1,211 1 View
