This <Rdtudios_Readme template>.txt file was generated on <13-10-2025> by <Christopher Kent>

ABOUT FreeHydroCells

FreeHydroCells (project ID: 101084261) is a multi-partner, European consortium, led by University College Cork (UCC). FreeHydroCells aims to provide a low-cost, efficient, modular solar-to-chemical energy cell in a novel buried many-junction photoelectrochemical system design that has the potential to significantly impact the global energy supply market and assist in urgently needed climate action. 

The consortium includes four teams from across UCC, who will collaborate with organisations from across Europe, including the Commissariat a l’Energie Atomique et aux Energie Alternatives (CEA), France; Rheinisch-Westfaelische Technische Hochschule Aachen (RWTH), Germany; Consiglio Nazionale delle Ricerche (CNR), Italy; Gesellschaft fur Angewandte Mikro und Optoelektronik mit Beschrankterhaftung GmbH (AMO), Germany; and BARDS Acoustic Science Labs (BARDS), Ireland. UCC Academy will support the project as the consortium’s research project management and communications partner.

More info: https://cordis.europa.eu/project/id/101084261 
Project website: https://freehydrocells.eu/ 


GENERAL DATASET INFORMATION

1. Title of Dataset: 
<paper_1_fhc_zip>

2. Author Information
	A. Principal Investigator Contact Information
		Name: <Dr. Dara Fitzpatrick>
		Institution: <BARDS Acoustic Science Labs. Ltd.>
		Address: <University College Cork, Cork, Ireland>
		Email: <d.fitzpatrick@ucc.ie>

	B. Associate or Co-investigator Contact Information
		Name: <Christopher Kent>
		Institution: <University College Cork>
		Address: <University College Cork, Cork, Ireland>
		Email: <116222725@umail.ucc.ie>

3. Date of data collection (single date, range, approximate date): 
<01-10-2023 to 01-12-2024>
4. Geographic location of data collection: 
<University College Cork, Cork City, Ireland>


DATA & FILE OVERVIEW

1. File List: 
< bp_five_frequency_curves_in_koh, four electrolyte solutions, h2so4_conc-plot, half_cell_results, 
  hcl_conc_plot, koh_conc_plot, optimun_electrolyte_conc, paper_one_results_pbs_conc-plot >

2. Relationship between files, if important: 
< Not important >

3. Additional related data collected that was not included in the current data package: 
< None >

4. Are there multiple versions of the dataset? 
< No >
	A. If yes, name of file(s) that was updated: 
		i. Why was the file updated? 
		ii. When was the file updated? 


METHODOLOGICAL INFORMATION

1. Description of methods used for collection/generation of data: 
< Excel sheet generated from the BARDS software >

2. Methods for processing the data: 
< Calculations using R studios>

3. Instrument- or software-specific information needed to interpret the data: 
< R studios: 
  1. Open R file in one of the folders.
  2. Enter Source tab (at the top) to run all lines of code.
  3. Run ggp or gggp or a similar code name at the bottom to get the plot for that R file>

4. Standards and calibration information, if appropriate: 
< Not applicable >

5. Environmental/experimental conditions: 
< room temperature and pressure >

6. Describe any quality-assurance procedures performed on the data: 
< measurements were done in duplicate, and a volume line for the first 30 seconds for each
  dataset was carried out for each experiment>

7. People involved with sample collection, processing, analysis and/or submission: 
< Prof. Colm O'Dwyer and Dr. Dara Fitzpatrick>


DATA-SPECIFIC INFORMATION FOR: [all data files]
<repeat this section for each dataset, folder or file, as appropriate>


1. Number of variables: 
< Frequecy plots 3 variables
  Gas Volume plots 3 varibales>

2. Number of cases/rows: 
< Depends on dataset >

3. Variable List: 
<list variable name(s), description(s), unit(s)and value labels as appropriate for each>
< Frequency (kHz), Time (s), Gas Volume (mL)>

4. Missing data codes: 

< merge(mean_values_5, standard_deviation, by.x = "time_s", 
                          by.y = "time_s", all.x = FALSE, all.y = FALSE)>

5. Specialized formats or other abbreviations used: 
< None >