Product Design, Manufacturing & Innovation Resources

أحدث المنشورات وبراءات الاختراع على MXenes

مكسينيس

نصيحة: بالإضافة إلى التحديد أدناه، يمكنك البحث في قاعدتي بياناتنا بالكامل وتصفيتها:

> أداة البحث عن المنشورات المجانية < حسب المؤلف، أو الموضوع، أو الكلمات المفتاحية، أو التاريخ، أو المجلة.

> أداة البحث عن براءات الاختراع المجانية < للحصول على براءات اختراع باللغة الإنجليزية من مكتب براءات الاختراع الأوروبي.

هذه هي أحدث مجموعة مختارة من المنشورات وبراءات الاختراع العالمية باللغة الإنجليزية عن الماكسينات، بين العديد من المجلات العلمية على الإنترنت، مصنفة ومركزة على المكسين، وحفر الملح المنصهر بحمض لويس، وحفر التردد العالي التردد، والمرحلة MAX، والمكسينات ثنائية الانتقال المرتبة، والمكسينات ثنائية الانتقال المرتبة، والمكسينات ثنائية الانتقال المرتبة، والمكسينات ثنائية الانتقال المرتبة، والمكسينات ذات المحلول الصلب، والمكسينات ذات المحلول الصلب، والمكسينات ذات المحلول الصلب، والمكسينات متعددة الطبقات، والإلكترون شبه الحر، وتشتت تيندال.

Bioelectrode complex for measuring physiological signals, manufacturing method thereof and wearable device comprising the same

Patent published on the 2026-05-21 in US under Ref US20260137321 by DAEGU GYEONGBUK INST OF SCIENCE AND TECHNOLOGY [KR] (Cho Jeong Ho [kr], Lee Sang Hyun [kr], Ho Dong Hae [kr], Jang Kyung In [kr], Jekal Janghwan [kr])

Abstract: [0000] The present disclosure relates to a bioelectrode complex for measuring physiological signals, a method for manufacturing the same, and a wearable device including the same. The bioelectrode complex for measuring physiological signals of the present disclosure, wherein a cellulose nanofiber and a polycarboxylate-based polymer are inserted between the layers of a MXene nanosheet having a layered structure, is advantageous in that mechanical strength and oxidation stability are remarkably su[...]


Our summary: The disclosure presents a bioelectrode complex designed for measuring physiological signals. It features a cellulose nanofiber and polycarboxylate-based polymer integrated with MXene nanosheets. This design enhances mechanical strength, oxidation stability, and flexibility, making it suitable for wearable devices.

bioelectrode, physiological signals, MXene nanosheet, wearable device

Patent

Development of MWCNTs/MXene/PVA Hydrogel Electrochemical Sensor for Multiplex Detection of Wound Infection Biomarkers

Published on 2026-02-03 by Qihang Li, Jia Han, Ting Xue, Yuyu Bu @MDPI

Abstract: To address the clinical urgency of simultaneously monitoring multiple biomarkers in chronic wound infections, this study presents the innovative development of an electrochemical sensor based on a MWCNTs/MXene/PVA composite hydrogel. A dual-channel conductive network is constructed via the electrostatic self-assembly of the two-dimensional material MXene and multi-walled carbon nanotubes (MWCNTs). This strategy not only enhances the charge transfer efficiency but also effectively suppresses the [...]


Our summary: This study presents a novel electrochemical sensor using MWCNTs/MXene/PVA hydrogel for detecting multiple wound infection biomarkers. A dual-channel conductive network enhances charge transfer and reduces aggregation. The sensor achieves a low detection limit for pyocyanin in complex biological matrices, enabling high-precision point-of-care testing.

MWCNTs, MXene, PVA, electrochemical sensor

Publication

NIR-II Responsive Platinum-Engineered Vanadium Carbide MXene Endows Poly-L-Lactic Acid Bone Scaffold with Photothermal Antibacterial Property

Published on 2026-01-30 by Lin Sun, Zihao Zhang, Bingxin Sun, Zhiheng Yu, Guoyong Wang @MDPI

Abstract: Vanadium carbide (V2C) MXene shows great potential for addressing challenging implant-associated infections in bone regeneration due to its strong photothermal conversion efficiency. However, its photothermal efficacy is restricted to the near-infrared I (NIR-I) region due to a limited absorption range. To address this, we designed platinum nanoparticle-decorated V2C heterostructures (Pt@V2C) via an in situ growth method, leveraging Pt&amp;rsquo;s plasmonic and catalytic properties to extend[...]


Our summary: The study presents platinum-decorated vanadium carbide MXene heterostructures that extend photothermal efficacy to the NIR-II region. These structures are integrated into poly-L-lactic acid scaffolds, achieving high photothermal conversion efficiency and significant antibacterial effects. The scaffolds demonstrate biocompatibility and support tissue regeneration, offering a promising solution for implant-associated infections.

MXene, photothermal, antibacterial, bone scaffold

Publication

MXene/Cuttlefish-Ink Nanoparticles Incorporated Dual-Purification Sponge for Solar-Driven Oily Wastewater and Microplastic Remediation

Published on 2026-01-26 by Huixuan Sun, Qirui Gong, Lihong Fan, Shilin Tian, Shiyuan Yao, Guangxu Wang, Sasha You, Wei Zhang @MDPI

Abstract: The escalating severity of microplastic pollution and oily wastewater discharge has intensified the demand for recyclable, multifunctional, and environmentally benign materials. In this study, we present a composite polyurethane (PU) sponge constructed through the synergistic integration of cuttlefish-ink nanoparticles (CINPs), Ti3C2TX MXene, and polydimethylsiloxane (PDMS). The synergistic CINP@MXene framework imparts high photothermal conversion efficiency and structural stability, while the P[...]


Our summary: This study introduces a dual-purification sponge made from cuttlefish-ink nanoparticles and MXene for efficient oily wastewater and microplastic remediation. The sponge exhibits high photothermal conversion efficiency, superhydrophobicity, and remarkable oil absorption capabilities. It demonstrates significant potential for sustainable environmental protection through effective treatment of pollution.

MXene, Cuttlefish-Ink, Nanoparticles, Remediation

Publication

Unveiling Robust Magnetism and Half-Metallicity in Cr2ZnC and Its Half-Metallic 2D Cr2C Through Ab-Initio Investigation

Published on 2026-01-14 by Ahmed Lokbaichi, Ahmed Gueddouh, Djelloul Gueribiz, Mourad Rougab, Brahim Lagoun, Fatima Elhamra, Ahmed Mahammedi, Brahim Marfoua @MDPI

Abstract: A first-principles investigation was conducted to characterize the novel Cr2ZnC MAX phase and its exfoliated MXene nanosheet, Cr2C. The study critically examines the effect of electron correlations on the bulk phase, revealing that the PBE+U framework, unlike standard PBE, yields a dramatically enhanced magnetic moment of 12.80 &amp;mu;B (vs. 1.88 &amp;mu;B), confirming the necessity of this approach for Cr-based carbides. The phase stability is confirmed through rigorous analysis of its[...]


Our summary: This study investigates the magnetic properties and half-metallicity of Cr2ZnC and its 2D counterpart Cr2C using first-principles methods. It reveals that the PBE+U framework significantly enhances the magnetic moment in Cr-based carbides. The findings indicate that Cr2C exhibits a robust half-metallic state, making it suitable for advanced spintronic applications.

Magnetism, Half-metallicity, Cr2ZnC, Cr2C

Publication

المواضيع المغطاة: العناصر الأرضية النادرة، والطلاء بالحاجز الحراري، والبنية المجهرية، والخصائص الميكانيكية، والتركيب الاحتراقي بالمحلول، وصلابة فيكرز، وصلابة الكسر، والتوسع الحراري، وتأثير هول، والمخدّر، والبيروفسكايت، ومقاومة التآكل، واختبار الدورة الحرارية، وصقل الحبوب، والأداء في درجات الحرارة العالية، وكثافة ناقل الشحنة، وخصائص النقل، والمنظمة الدولية للتوحيد القياسي، والمنظمة الدولية للتوحيد القياسي، والمعهد الأمريكي للمعايير الوطنية (ANSI)، واللجنة الكهروتقنية الدولية (IEC)، والمنظمة الدولية للمعايير (ISO).

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