PhD student (mfd) Integrated acousto-NEMS on monolithic new-nitride thin films (Full time)
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Yearly Salary:
Posted on:
30+ days ago
Vacancies:
1 Vacancy
Job Summary
Aluminium transition-metal nitrides have emerged as a family of new material that
offers significantly enhanced piezoelectricity and beyond empowering new acoustic
and electrical functionalities.
This highly collaborative project jointly investigated by PDI TU Munich
University of Münster and HTW-Berlin is funded by DFG within the priority
programme SPP2477 Nitrides4Future. The motivation is to realize the transition
from material synthesis to integrated devices for new nitrides interfacing surface
acoustic waves (SAWs) and nanoelectromechanical systems (NEMS). General aims are:
- Incorporation of CMOS compatible transition metals in thin-film synthesis
gearing towards GHz SAW excitation
- Sensoric study of the acousto-NEMS for harsh environments
- Study of the acousto-NEMS in quantum regime
You will gain comprehensive experience in SAW technology NEMS/MEMS
and material science. The project will prepare you for further career advancement
in both industry and academia. You will work under the guidance of experienced
scientists and be provided with cutting-edge research facility.
- Design of interdigital transducers on new nitrides for the efficient excitation
of high-frequency SAWs (up to 10 GHz). Fabrication of suspended
nanomechanical structures such as membranes. - Building integrated SAW-nanomechanical systems
- Characterization and study of physical properties of the integrated devices
using optical RF and scanning-probe techniques - Exploring sensing application
- Communication and collaboration with partner in the project and the network
Qualifications:
- Master degree in physics or materials science
- Background in solid state physics
- Strong motivation excellent communication and project management capability
Desirable skill set:
- Nanofabrication
- Optical spectroscopy
- RF measurement
- Proficiency in English (C1 or equivalent)
- IT and data analysis skills
This is a full-time position (39 hours per week) with 3 years duration and a tentative
starting date of 01.11.2025.Salary and benefits are according to the Treaty for German
public service (TVöD Bund) to a level of E13-75%.
- Modern laboratories with a wide range of experimental techniques
- Supportive environment with experts for various scientific sub-fields
- International and culturally diverse community
- Location in the heart of Berlin with excellent public transport connections
- a subsidized travel ticket
- Possibility to participate in professional development and/or exchange programs
With approximately 100 employees and more than 15 nationalities PDI is committed
to building a talented inclusive and culturally diverse workforce. We understand that
our shared future is guided by basic principles of fairness and mutual respect.
Among equally qualified applicants preference will be given to candidates
from marginalized groups. That means we welcome every qualified application
regardless of sex and gender origin nationality religion belief health and disabilities
age or sexual orientation.
Please upload your application as a single PDF by September 30 2025 with the title of the position in the subject line. The document should include:
- CV
- Transcript of Master degree
- Transcript of Bachelor degree
- Names and contact details of two referees (optional)
For more information please contact Dr. Mingyun Yuan ().
Required Experience:
Unclear Seniority
Key Skills
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