334 citations · 366 across the 3 of their papers we have counts for
3 papers
Performance-Enhanced Non-Enzymatic Glucose Sensor Based on Graphene-Heterostructure
Mahmoud A. Sakr, Karim Elgammal, Anna Delin +1
This study proposes a novel design of glucose sensor with enhanced selectivity and sensitivity by using graphene Schottky diodes, which is composed of Graphene (G)/Platinum Oxide (…
Resistive Graphene Humidity Sensors with Rapid and Direct Electrical Readout
Anderson David Smith, Karim Elgammal, Frank Niklaus +11
We demonstrate humidity sensing using a change of electrical resistance of a single- layer chemical vapor deposited (CVD) graphene that is placed on top of a SiO2 layer on a Si waf…
Experimental and ab initio studies of the novel piperidine-containing acetylene glycols
Amina Mirsakiyeva, Darya Botkina, Karim Elgammal +4
Synthesis routes of novel piperidine-containing diacetylene are presented. The new molecules are expected to exhibit plant growth stimulation properties. In particular, the yield i…