ArticleNature communications2025
Utilizing alkaline solid waste for low-carbon construction material via in-situ calcium phase design.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed.
- A Critical Evaluation of Methodological Discrepancies in Quantifying Steel Slag COMaterials (Basel, Switzerland) · 2026Review
- A Stacking Ensemble-Based Framework for Predicting the Compressive Strength of Microwave-Cured Geopolymers.Materials (Basel, Switzerland) · 2026Article
- Article
- An Innovative High-Content Steel Slag Alkali-Sulfate Composite Activated Binder: Hydration Behavior and Application.Materials (Basel, Switzerland) · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Global cement market generates a large amount of greenhouse gases, driving a great interest in developing low-carbon construction materials for climate goals. Although free lime (f-CaO) and low hydration activity limit the applications in construction materials, steel slag, as an alkaline solid waste, is widely regarded as a sustainable alternative to cement. Here, we propose an in-situ calcium phase design strategy of steel slag and develop a high-performance cementitious material through pre-hydration. The pre-hydration effectively reduces the risk of the f-CaO expansion and prevents the occurrence of micro cracks. With the addition of fly ash and alkaline activator, a high elastic modulus Na-rich gel is generated and improves the material's compressive strength by 133.7%. Carbon footprint analysis indicates that the global-warming potential of the high-performance cementitious material (232-265 kg CO
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.