Perovskite photovoltaics

process cooling, water, for perovskite

Reference product cooling water, conditioned DE

Published Version 1.0.0 Latest published

Stable dataset identity process-cooling-water-for-perovskite

Unit
cubic meter
Reuse license
CC BY-NC 3.0
Published
2026-07-15
Version
1.0.0
Technology maturity
See quality profile

Published inventory

Overview

Process description and catalog context. View scientific metadata

Description

Conditioned cooling-water supply for tandem-cell manufacture. Encoded production reference: 1 cubic meter.

Dataset details

Classification, keywords, bookmarks and download counts.

Classification
Perovskite photovoltaics (materials/photovoltaics/perovskite)
Bookmarks
0
Raw file downloads
0
Generated export downloads
0

Classification path: Materials > Photovoltaic materials and components > Perovskite photovoltaics

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Metadata & sources Methods, scope, reference years, publications, contributors, projects and funding.

Source

Source documentation, background profiles and references.

Scientific journal publication

Martin Roffeis; Simon Kirner; Jan Christoph Goldschmidt; Bernd Stannowski; Laura Miranda Perez; Christopher Case; Matthias Finkbeiner (2022). New insights into the environmental performance of perovskite-on-silicon tandem solar cells – a life cycle assessment of industrially manufactured modules. Sustainable Energy & Fuels, 6(12), 2924–2940. https://doi.org/10.1039/d2se00096b

Background database
ecoinvent / 3.10
Background system model
cut-off
Biosphere database
ecoinvent / 3.10

These are the stored source profiles for this version. Foreground methodology is recorded in Scientific metadata.

Technology characterization Scale, utilization, production, lifetime, technology readiness and representativeness.
Commercial maturity stage
Mature commercial
Design capacity
Not provided
Design capacity unit
Not provided
Capacity factor
Not provided
Annual production volume
Not provided
Annual production volume unit
Not provided
Annual production volume year
Not provided
Plant lifetime
Not provided
TRL scale Higher is more mature. 9: routine commercial deployment 8: commercial, but still niche or scaling 7: first-commercial or advanced demonstration 6: engineering-scale demonstration 5: pilot or large prototype 4: bench or lab validated 3: research-stage concept Technology readiness level
1 to 5 scale Lower is better. 1: strong market- or operating-data basis 2: commercially plausible, but still somewhat specific 3: partly representative, with modelling or adaptation bias 4: pilot, proxy-based, scaled-up, or prospective 5: weak representation of the real technology state Technological representativeness
1 to 5 scale Lower is better. 1: geography matches the claimed scope well 2: regionally credible, but broader or less exact 3: generic regional or global proxy 4: weak proxy or clear geographic mismatch 5: geography is effectively unsupported Geographical representativeness
1 to 5 scale Lower is better. 1: current for that technology class 2: slightly dated, but still good 3: dated enough to need caution 4: stale, pilot-era, or prospective relative to current practice 5: clearly not representative of the current state Temporal representativeness

Missing exchange uncertainty generation: Not requested

Representativeness scores use a 1–5 scale when provided. Lower scores indicate a closer fit to the modeled technology, geography, or time period.

Inventory & impacts 4 exchanges · exchange table, supply-chain graph and environmental screening.

Precalculated screening profile

Environmental impacts

Results per cubic meter, using UVEK 2025 and the ecoinvent 3.10 biosphere. Exchange rows are shaded from green to red by relative contribution to the selected indicator.

Climate change -0.137185 kg CO2-Eq / cubic meter
Screening result

This screening result uses Brightpath mappings from the source background to UVEK 2025; mapped suppliers are not claims of scientific equivalence.

Show all 16 indicator totals
Acidification -0.00276052 mol H+-Eq / cubic meter
Climate change -0.137185 kg CO2-Eq / cubic meter
Freshwater ecotoxicity -45.4874 CTUe / cubic meter
Freshwater eutrophication -0.000961414 kg P-Eq / cubic meter
Marine eutrophication -0.0200665 kg N-Eq / cubic meter
Terrestrial eutrophication -0.00751663 mol N-Eq / cubic meter
Human toxicity, cancer -1.2667e-09 CTUh / cubic meter
Human toxicity, non-cancer -3.7340e-08 CTUh / cubic meter
Ionising radiation 0.170045 kBq U235-Eq / cubic meter
Land use 3.4377 dimensionless / cubic meter
Ozone depletion -1.4179e-08 kg CFC-11-Eq / cubic meter
Particulate matter -1.5400e-08 disease incidence / cubic meter
Photochemical ozone formation -0.00100463 kg NMVOC-Eq / cubic meter
Resource use, fossils 0.895043 MJ, net calorific value / cubic meter
Resource use, minerals and metals -1.1491e-06 kg Sb-Eq / cubic meter
Water use 0.0495297 m3 world Eq deprived / cubic meter
Calculation details

Profile uvek-2025-ef-v3-1-4e70d56a85b1 · artifact 4e70d56a85b1 · calculated 2026-11-03 09:04 UTC. These screening results do not replace a reviewed comparative LCA.

Dataset contents

Reference flows, emissions, technosphere inputs, and natural resources in this published snapshot.

Outputs

Reference flow 1 row Reference production exchanges extracted from the uploaded inventory.
Exchange Reference / categories Amount Unit Metadata Climate change contribution
process cooling, water, for perovskite
DE
cooling water, conditioned
1
cubic meter Reference flow

Inputs

Technosphere inputs 3 rows Linked foreground or background product inputs used by this dataset.
Exchange Reference / categories Amount Unit Metadata Climate change contribution
treatment of wastewater, average, wastewater treatment
Europe without Switzerland
wastewater, average
-1
cubic meter
-0.276066 kg CO2-Eq / cubic meter 201.2% of total
BAFU:2025
market group for electricity, medium voltage
Europe without Switzerland
electricity, medium voltage
0.05
kilowatt hour -
0.00412336 kg CO2-Eq / cubic meter -3.0% of total
BAFU:2025
tap water production, underground water with chemical treatment
Europe without Switzerland
tap water
1000
kilogram
0.134758 kg CO2-Eq / cubic meter -98.2% of total
BAFU:2025
Parameters 0 source definitions · values, formulas and uncertainty.

Read-only definitions preserved with this inventory version. Values are supplied by the source; CLIC does not evaluate formulas or recalculate exchange amounts and impact scores from them.

No parameter definitions were supplied with this inventory snapshot.

Reuse and provenance

Downloads & files

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Raw uploaded files 0 files preserved with this version.
Original uploaded files were not included in the inventory archive. Generated inventory exports remain available.
Versions & changes 1 version · change rationale, release notes and comparisons.

Version history

Published versions are immutable and remain available.

Oldest to newest. Arrows show recorded revision links; each node describes the change introduced by that version.

  1. Version 1.0.0
    Published

    First published inventory; no earlier version is available for comparison.

    Published · Viewing · Latest
Show full version history table (1 version)
Version Published Reason for this version Link
Version 1.0.0 2026-07-15 First published inventory; no earlier version is available for comparison. Current view
About this version

About this version

First published inventory; no earlier version is available for comparison.

Review & discussion Publication provenance, scientific review and community discussion.
Public review record Curator-led bulk import. Public evidence is shown without participant accounts, assignments, recommendations, or private editor notes. Show review Hide review

Publication route

Curator-led bulk import

This inventory was restored from a public CLIC archive. Its original publication route is Curator-led bulk import; private review and workflow records were not transferred.

Source inventory archive

No public review transcript is available for this version.
Discussion 0 public comments · questions, context and problem reports.

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