Centrifugally spun hematite Fe2O3 hollow fibers: Efficient photocatalyst for H2 generation and CO2 reduction

Applied Surface Science

Joda, N. N.; Edelmannová, M. F.; Pavliňák, D.; Santana, V. T.; Chennam, P. K.; Rihova, M.; Kočí, K.; Macak, J. M., 2025: Centrifugally spun hematite Fe2O3 hollow fibers: Efficient photocatalyst for H2 generation and CO2 reduction. APPLIED SURFACE SCIENCE 686, p. 1 - 12, doi: 10.1016/j.apsusc.2024.162132
(MIRA-STAN, LEICACOAT-STAN, RIGAKU3, KRATOS-XPS, WITEC-RAMAN, BET-DEGASSER, BET-ANAMET, JASCO)

Equipment:

• Scanning electron microscope (SEM) MIRA3 XMU (MIRA-STAN)
• Coater Leica EM ACE600 (LEICACOAT-STAN)
• X-ray powder diffractometer Rigaku SmartLab 3kW (RIGAKU3)
• X-ray Photoelectron Spectroscopy Axis Supra (KRATOS-XPS)
• Witec Alpha 300R (WITEC-RAMAN)
• BET_Degasser (BET-DEGASSER)
• Surface area and pore Size Analyzer (3P Micro 300C1, 3P Instruments) (BET-ANAMET)
• UV/Vis/NIR Spectrophotometer Jasco V-770 (JASCO)

Research Groups:

• Advanced Low-Dimensional Nanomaterials
• Magneto-Optical and THz Spectroscopy
• CF: CEITEC Nano

CEITEC authors:

• Nasrollah Naseri Joda
• David Pavliňák, Ph.D.
• Vinicius Tadeu Santana
• Pavan Kumar Chennam
• Martina Říhová, Ph.D.
• Jan Macák