Search Results - golam+newaz

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Controllable Laser Fabrication of Conical Nano-Tips on Semiconductor Thin Films

Field emitter displays (FED) represents the next phase in display technology. A team of researchers at Wayne State University has invented a new process that creates consistently sized and uniformly spaced nano-sized conical tips on semiconductor thin films that may have application in a number of areas including field emitter arrays for flat-panel...

Published: 2/6/2014 | Inventor(s): Ivan Avrutsky, Daniel Georgiev, Ronald Baird, Golam Newaz, Gregory Auner

Keywords(s): Semiconductor

Category(s): Physical Sciences, Materials, MEMS, Nanomaterials, Thin films

Development of TiO2 Anatase Thin Films Grown by Pulsed DC Magnetron Reactive Sputtering for Device Applications

WSU researchers have developed a novel procedure for creating Titanium Dioxide (TiO2) thin films using anatase material. Procedure uses TiO2 thin film with single phase a textured material and reproducible with different thickness on amorphous and crystalline substrates. Anatase is attracting much interest for its unique properties and has valuable...

Published: 2/6/2014 | Inventor(s): Ibrahim AL-Houmoudi, Golam Newaz, Gregory Auner, Ratna Naik

Keywords(s): Anti Reflection, Sensors

Category(s): Chemicals, Materials, Thin films, Physical Sciences, Sensors, Industrial & Manufacturing, Other

Vibro-acoustic metamaterial with mass and flexible stem array

WSU researchers have developed a novel device combining the effects of negative effective elastic modulus and negative effective mass, acting as local resonators that can damp out vibrations and sound at multiple frequencies. This class of metamaterials has the superior ability to attenuate sound and have a much greater ability to block dynamic disturbances....

Published: 2/6/2014 | Inventor(s): Md Tofiqul Islam, Golam Newaz, Mohammad Hailat

Keywords(s):

Category(s): Materials, Industrial & Manufacturing, Other, Physical Sciences, Building & Construction