Engineering | Scholarship for Nigerians and Africans - Part 267

PhD Nanowire Manipulation for Sensing and Spintronics, Netherlands: Applied Physics

This project is implemented in the program on Advanced NanoElectronic Devices within the national program High Tech Systems and Materials (HTSM). The program aims at exploring novel concepts for electronic nano-devices with alternative operating principles and enhanced or novel functionality, enabling new applications particularly in hybrid electronic or smart embedded systems. The network will provide the PhD student a stimulating consortium to work in, with regular progress meetings where academic and industrial partners meet. The present project will be performed in close collaboration with the Holst center.

Semiconductor nanowires provide a powerful platform for novel nano-electronic devices, because of their 1d character, their ability to be engineered, and the potential use of hybrid materials choices. This project aims at manipulating single nanowires and addressing single nanowires in large arrays (using dual-beam FIB/SEM technology and local nanoprobing) on MOVPE grown III/V nanowires. Furthermore, we intend to fabricate hybrid semiconductor-ferromagnet nanowire systems, by exploiting our recent expertise in growing ferromagnetic nanostructures by focussed electron-beam induced deposition (FEBID), and explore their functionality. Research will be motivated by applications in (a) inorganic gas-analysis using electrical conductance nanosensors (close collaboration with the Holst center, Eindhoven), and (b) and hybrid magnetic and spintronic devices.

Appointment and salary

We offer:

* A challenging job in a young, ambitious research team
* A highly dynamical, international, and multidisciplinary research environment
* A full-time appointment for four years (start date as soon as possible)
* Gross monthly salary from €2042 (first year) to €2612 (fourth year) in line with the Collective Agreement for Dutch Universities
* An attractive package of fringe benefits, including end-of-year allowance, a personal development program for Ph.D students (Proof program), and excellent sport facilities

Scholarship Application Deadline: 31/01/2011
Further Scholarship Information and Application

PhD Engineering and Integration of Electrical Domain-Wall Memory Devices, Netherlands

The Department of Applied Physics at the Eindhoven University of Technology (TU/e) has a scientific and technical staff of about 90 and 60 people, respectively, as well as 110 graduate and 375 undergraduate students. The research in the group Mesoscopic Transport Phenomena focuses on fluid dynamics at length scales ranging from 10 nm to 1 mm. It comprises both fundamental and application-inspired topics ranging from fluid physics at nano-scales to manufacturing processes of optoelectronic devices. Current and commencing projects concern dip- and die-coating of chemically patterned substrates, flows driven by temperature and concentration gradients, flows dominated by van der Waals forces as well as flows involving phase changes.

Spin-torque based magnetic domain wall (DW) memories can offer large storage densities by storing multiple bits (domain walls) in a single magnetic nanowire. Stacking of the nanowires in a back-end-of-line (BEOL) process may even allow 3D integration. This project emphasizes the engineering and application aspects and focusses on key technological issues of magnetic domain walls such as thermal stability, stabilization of DWs at notches or other pinning centers, reproducibility of motion (influence of line-edge roughness, temperature dependence), critical current density, heating, high-frequency read and write elements, and how these evolve as dimensions are scaled towards sub-100 nm wires. TU/e will contribute by engineering novel materials, e.g. with perpendicular magnetization or low damping, allowing for a unique tunability of damping, spin polarization, and pinning potential, all crucial parameters for the efficiency of future DW memory devices.

Appointment and salary

We offer:

* A challenging job in a young, ambitious research team
* A highly dynamical, international, and multidisciplinary research environment
* A full-time appointment for four years (start date as soon as possible)
* Gross monthly salary from €2042 (first year) to €2612 (fourth year) in line with the Collective Agreement for Dutch Universities
* An attractive package of fringe benefits, including end-of-year allowance, a personal development program for Ph.D students (Proof program), and excellent sport facilities

Scholarship Application Deadline: 31/01/2011
Further Scholarship Information and Application

Wells Mountain Foundation, INC. Scholarships for Third World Countries, 2011-2012, UK

The Wells Mountain Foundation is a public charitable foundation based in Bristol, Vermont which has been approved under the United States Internal Revenue Service under Section 501(c)(3). The purpose of the Foundation is primarily to support programs and individuals in third world countries, or other situations of extreme poverty and need.Each year the Foundation provides support to a number of students as they pursue various educational objectives. Typically support is provided for post-secondary school (college, university, polytechnic, trade school). Financial support is primarily to cover the costs of the education itself, and directly related expenses including books, and supplies at the educational institution. In some limited cases the support can be extended to cover other personal expenses
while pursuing the educational objective including food and lodging, travel to and from the educational institution, and other personal needs.
Scholarships will generally be granted for the full period of study, however, recipients must provide copies of all progress reports and grades as they are received and the scholarship can be discontinued at any time in the event of unsatisfactory performance.

Scholarship Application Deadline: July 1, 2011
Further Scholarship Information and Application