Laboratory

Emergent Supramolecular Materials Research Team
RIKEN Center for Emergent Matter Science
(Team Leader: Yong-Jin Pu)

Research Field

Excited state control of organic semiconducting molecules, semiconductor nanocrystals, and colloidal quantum dots, leading emergent energy-related technology.

Job title and Job description

Job title

Research Scientist or Postdoctoral Researcher: 2 position

Postdoctoral Researcher is defined as those with a doctoral degree of 5 years or less.
Research Scientist is defined as those with a doctoral degree more than 5 years.

Job description

Study on organic semiconducting molecules, semiconductor nanocrystals, and colloidal quantum dots

• 1)Synthesis
• 2)Analysis of photophysical properties
• 3)Device fabrication and evaluation

All or part of the above, 1), 2), and 3).

Qualification

The candidate should possess a doctoral degree. Or the candidate will be able to obtain a doctoral degree in the above fields before the work start date. Experience of post-doctoral research must be less than 5 years.

Work location

Branch and address

RIKEN Wako (2-1 Hirosawa, Wako, Saitama 351-0198)

Salary and benefits

• 1.A one-year fixed-term employment contract, renewable based on evaluation, to a maximum 5 years of employment. (Note: The employment period may be extended, depending on the results of a screening.)
• 2.RIKEN may adjust the above maximum period of renewability based on a) the employee’s abilities, work load at the time of contract completion, performance and work attitude and b) the continuation of the employee’s center, laboratory or project and RIKEN’s management situation and budget at the time. In principle, employment contracts will not be renewed for individuals older than 65 years.
• 3.When the center to which the Employee is affiliated is scheduled for a final review in FY2024 and it is decided that the Employee's research will not be continued, the provision given above for projects of limited duration applies and the Employee's contract will not be renewed for the FY2025 year that would extend employment beyond the center's final fiscal year.

In principle, the first two months of employment is considered a trial period.
Salary will be an annual salary based on experience, ability, and performance, and will consist of a base salary and a variable salary. The variable salary will be determined each fiscal year based on experience, ability, and performance. The monthly base salary is 290,150 JPY for Postdoctoral Researcher and 350,300 for Research Scientist, as of April 1,2023. The monthly base salary and variable salary are subject to change due to amendments to RIKEN regulations.

Discretionary work, commuting and housing allowances will be provided. Social insurance will be applied.

The approximate amount of monthly salary at the time of employment:
360,000 JPY or more for Postdoctoral Researcher and 430,000 JPY or more for Research Scientist.
Mandatory membership in the RIKEN Mutual Benefit Society (RIKEN Kyosaikai).

This position falls under the specialized duties discretionary work system; one working day will be calculated as 7 hours and 30 minutes.

Days off include public holidays, New Year's holidays (Dec. 29 - Jan 3), and RIKEN Foundation Day.
Paid leave includes annual paid leave (up to 20 days depending on the month of employment), special paid leave (childcare, family nursing care, etc.), and work life balance holidays (up to 7 days depending on the month of employment).
There are also additional leave systems such as maternity leave, childcare leave, and family nursing care leave.
RIKEN has introduced telework as a temporary and special measure to prevent the spread of COVID-19. You may be asked to work from home according to the instructions of the institute. You can also choose to work from home with the permission of your supervisor.
Smoking is not permitted on site except in designated smoking areas. Smoking will be entirely prohibited on site from April 2024.
These and other provisions are in accordance with RIKEN regulations.

RIKEN is actively undertaking initiatives to promote gender equality and diversity, and moving forward with the establishment of a diverse and vibrant research environment. If multiple candidates are found to have the same aptitude following a fair assessment, active efforts will be made to recruit female candidates.

Also, eligible for an exemption from repayment for category 1 scholarship loans provided by the Japan Student Services Organization before fiscal year 2003, and eligible applying for the MEXT Grants-in-Aid for Scientific Research (Kakenhi).

The Wako Campus has an on-site daycare, RIKEN Kids Wako. For details, please send an email to the HR at kids [at] riken.jp.

Application and required documents

Required documents

• 1.Complete CV or CV (with photo and email address)
  • *(RIKEN CV) Write the open call ID “W22173”, indicated in the parentheses next to the job title, in open call ID section in the upper right corner of your CV.
  • *(Original CV) Write down in the notes section of your CV the number written next to the title of the job position (e.g. W22173).
• 2.List of research achievements and publications
• 3.A letter of recommendation from the current supervisor (If unavailable, a letter from a substitute reference will be acceptable.)
  • *Please specify the referee’s contact information (Name, affiliation, job title, phone number, and email address)
• 4.5 set of copies of your major papers
• 5.Consent form for handling personal information based on GDPR
  If you are a resident of the European Economic Area (EEA), you are required to submit the document, "Consent form for handling personal information based on GDPR" with your signature.

  *You will find detailed information about General Data Protection Regulation (GDPR) on the following website:
  Data protection | European Commission

How to apply

Send the PDF formatted application by email to yongjin.pu [at] riken.jp
(Recommendation letters must be emailed directly from the reference to yongjin.pu [at] riken.jp)
Note: Application documents will not be returned.

Deadline

Open until the position is filled

Handling personal data

Submitted documents are strictly protected under the RIKEN Privacy Policy and will be used only for the purpose of applicant screening. Personal information will not be disclosed, transferred or loaned to a third party under any circumstances without just cause.

Selection process

Application screening and interview for selected applicants

Start of Employment

April 1, 2023

Contact Information / Send application to

Emergent Supramolecular Materials Research Team, RIKEN Center for Emergent Matter Science
Email: yongjin.pu [at] riken.jp
For inquiries, please send an email.

Note

• Updated as of Dec 26, 2023:　"Job title" and "Salary and benefits"
• Updated as of Mar. 2, 2023:　"Salary and benefits"