Background: The emergence of two-dimensional MXenes has spurred their versatile applications in broad fields, but the exploring of novel MXene-based family members and their potential applications in theranostic nanomedicine (concurrent diagnostic imaging and therapy) have been rarely explored. In this work, we report the construction of a novel superparamagnetic MXene-based theranostic nanoplatform for efficient breast-cancer theranostics, which was based on intriguing tantalum carbide (Ta₄C₃) MXene and its further rational surface-superparamagnetic iron-oxide functionalization (Ta₄C₃-IONP-SPs composite MXenes) for efficient breast-cancer theranostic.

中文翻译：

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用于高效乳腺癌治疗的2D超顺磁性碳化钽复合MXene

背景：二维MXene的出现刺激了它们在广泛领域中的广泛应用，但是，很少探索基于MXene的新型家族成员的探索及其在穿刺性纳米医学（并行诊断成像和治疗）中的潜在应用。在这项工作中，我们报告了一种新颖的基于MXene的超顺磁性的氧化镁纳米平台的构建，该纳米平台用于有效的乳腺癌治疗学，其基于令人感兴趣的碳化钽（Ta ₄ C ₃）MXene及其进一步合理的表面超顺磁性氧化铁功能化（ Ta ₄ C ₃ -IONP-SPs复合MXenes）用于有效的乳腺癌治疗。