X光光電子能譜儀
X-ray Photoelectron Spectrometer
Instrument introduction:
- X-ray Source:
Microfocus monochromated X-ray source: Al K-α
X-ray Spot Size: 30μm~400μm - Electron Energy Analyzer:
Multi-channel detector (128 channels)
Energy resolution
Ag 3d5/2 peak 0.5 eV
PET O=CO C1s peak 0.85eV - Analysis chamber ultimate vacuum: 5×10-9 mbar
- Sample: Max 60×60×15mm
- Charge Neutralization: Flood Gun
- Ion Sputtering: Ar+ lon Gun (0.2 KeV~3 KeV)
- Sample transfer and observation positioning system
- Software control platform, experimental parameter control and data analysis system
Opening schedule:
Week | Monday | Tuesday | Wednesday | Thursday | Friday |
Period 1 (09:00~12:00) | Priority is given to those who have made reservations | Priority is given to those who have made reservations | Priority is given to those who have made reservations | Priority is given to those who have made reservations | Priority is given to those who have made reservations |
Period 2 (14:00~17:00) | Priority is given to those who have made reservations | Priority is given to those who have made reservations | Priority is given to those who have made reservations | Priority is given to those who have made reservations | Maintain |
Period 3 (18:00~21:00) | Open according to existing usage, limited to Level A license reservation operation | Open according to existing usage, limited to Level A license reservation operation | Open according to existing usage, limited to Level A license reservation operation | Open according to existing usage, limited to Level A license reservation operation |
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Charges:
Instrument type-Thermo K-Alpha
a.There are planners from the National Science and Technology Council - Self-operated
NT$150 / hours
b.There are planners from the National Science and Technology Council - Delegate operation
NT$350 / hours
c.There are no planners from the National Science and Technology Council - Delegate operation
NT$3500 / hours
P.S.:
1. Off-campus personnel are sent for testing in the form of entrusted OEM services.
2. If the industry has long-term use needs, the price can be negotiated separately.
Reservation:
- If you want to make an appointment, please go to "National Science and Technology Council The Instruments Informantion System" Log in to make a reservation, and please make a reservation one week in advance.
- Reservation of a commissioned OEM period is limited to ten samples. If you have special needs, please coordinate and communicate with the management staff.
- The same laboratory appointment is limited to three times. Only after the current experiment can you make an appointment for the next one to protect the rights of other users. If you have special needs, please coordinate and communicate with the management staff.
- To cancel an appointment, you must cancel by phone or notify the center management staff by email three days before the appointment date during working hours (before 17:00). If no notification is given,you still have to pay for that period.
Sample specifications:
- Samples such as powder, film, block, etc. are acceptable, but :Samples must not be toxic or radioactive. The samples are only weakly magnetic samples.
- In order to protect and maintain the optimal function of XPS, applications for samples that are volatile or prone to damage will not be accepted.
- The sample materials to be tested need to be processed completely by themselves. If the test cannot be completed due to problems with the user's sample, the user is responsible for it.
- Please briefly describe the ingredients of the test strip when applying. After application, no changes are allowed on the day of operation. If the application brief description is inconsistent with the facts, or if an abnormality occurs during the operation, the administrator can temporarily cancel the application at any time (including during operation). samples in the experiment).
- If there is any violation of the above regulations, a penalty of being prohibited from applying for use for 1 to 3 months will be imposed depending on the severity of the case (including all members of the applicant's laboratory).
Sample specifications:
- data access,Flash drives prohibited, all data will be sent by email by the administrator both inside and outside the school. Data will be retained for up to three days. If it exceeds three days, it will be deleted by the administrator. If you have any questions, please contact the administrator directly. For off-campus entrusted measurement, samples must be sent back, please "Prepare your own return envelope and affix enough stamps" to send back.
- When the sample is scanned, our center will attach the data and output it for simple comparison.
- If the sample is commercial or confidential, please send the test personnel to the site in person. Except for the operation part, which is done by the administrator, the data output and simple comparison are performed by the test personnel themselves (simple tutorials are provided). Please wait until the data analysis is completed.Delete immediately, this center will not store the data on your behalf.
- Managers can adjust reservation availability based on existing usage.
Place of placement and person in charge of the instrument:
Place of placement: National Dong Hwa University Science and Engineering I B118 Instrument person in charge: Associate Professor Wang-Chi Vincent Yeh, TEL: (03) 03-8903719 Instrument manager: LIN,JHENG-WUN, TEL: (03) 03-8903973 E-mail: brucelin@gms.ndhu.edu.tw Address: Science and Engineering I B118 No. 1, Sec. 2, University Road, Shoufeng Township, Hualien County 974