Photoelectrochemically Self-Improving Si/GaN Photocathode - Metadata
| Project ID | df421bd8-bc26-449c-a750-428cfb2cb69c |
|---|---|
| Dataset ID | 1e218b97-fd36-47a9-90d4-73f172e0fccd |
The resources are raw data for plotting the figures presented in the paper. These excel files includes the data of: photocurrent density vs voltage (J-V curves), photocurrent vs time plot, line scans from photoconductive atomic force microscopy (pc-AFM) topography maps, X-ray photoemission spectroscopy (XPS) spectra, product measurement from gas chromatography (GC), and density-functional theory (DFT) calculations.
Dataset Metadata
| Author | Francesca M. Toma |
|---|---|
| Maintainer Email | fmtoma@lbl.gov |
| DOI | doi.org/10.1038/s41563-021-00965-w |
| Institution |
Lawrence Berkeley National Laboratory |
| Capability Node |
LBNL PEC Device In-Situ and Operando Testing LBNL PEC In-Situ and Operando Nanoscale Characterization LBNL Probing and Mitigating Corrosion |
| Technology Type |
PEC |
| Data Source Type |
Lab Experimental |
| Sample Barcode | |
| Sample Name | Si/GaN photocathode (GaN thin film protected Si solar cell) |
| Collection Date | |
| Comments | Publication Reference: Zeng, G., et al. (2021) Development of a photoelectrochemically self-improving Si/GaN photocathode for efficient and durable H2 production. Nature Materials. doi.org/10.1038/s41563-021-00965-w. |
| Measurement Types |
GC JV TEM XPS |
| Measurement Type Other | None |
Additional Info
| Author | Francesca M. Toma |
|---|---|
| Updated | June 13, 2022, 16:01 (UTC) |
| Created | January 26, 2021, 07:54 (UTC) |