From" Ion-Adsorption" to" Ion-Adsorbed" Rare Earths: Terminological Drift, AI Paraphrasing, and the Erosion of Geochemical Precision
The paper investigates a growing terminological drift in the rare‑earth element (REE) literature, where the process‑based term ion‑adsorption is increasingly replaced by the adjectival ion‑adsorbed. Using bibliometric data from Dimensions.ai, the authors show a sharp rise in the use of the incorrect phrase from 2015, accelerating after 2020, and document its spread across journals and publishers. They highlight internal inconsistencies within individual articles—both terms appearing side‑by‑side—as a diagnostic signature of partial AI‑assisted paraphrasing. The authors argue that this morphological shift changes the conceptual framing from a dynamic geochemical mechanism to a static state, undermining genetic models, extraction strategies, and environmental assessments of ion‑adsorption REE deposits. The paper situates the drift within broader concerns about AI‑generated “tortured phrases,” emphasizing that misuse of AI tools can erode scientific precision, especially in process‑driven disciplines. It calls for collective vigilance from authors, reviewers, and editors, and provides recommendations for preserving terminological integrity. The work concludes that while AI can aid scientific writing, it must be guided by domain expertise to avoid compromising conceptual clarity.
Topics
AI‑Assisted Paraphrasing as a Driver of Terminological Drift
Analysis of how AI writing tools, when used without domain oversight, can mechanically replace process nouns with adjectival forms, creating subtle semantic distortions.
Bibliometric Evidence of the Rise of "ion‑adsorbed" in REE Literature
Presentation of yearly counts (2015‑2025), journal and publisher breakdowns, and citation metrics showing rapid diffusion of the incorrect phrase.
Internal Inconsistency as a Diagnostic Pattern of Partial Automated Rewriting
Case studies (Dong 2025, Zhou 2024, Li 2026) where both correct and incorrect terms coexist, indicating selective AI paraphrasing of manuscript sections.
Conceptual Consequences of Shifting from Process to State Terminology
Discussion of how replacing *ion‑adsorption* with *ion‑adsorbed* obscures the reversible, surface‑controlled mechanism, weakening genetic models, extraction strategies, and environmental risk assessments.
Collective Responsibility for Preserving Geochemical Precision
Recommendations for authors, reviewers, and editors to monitor AI‑generated language, enforce terminological standards, and safeguard scientific integrity.