Science and Technology of Advanced Materials最新文献

Multicrystalline informatics: a methodology to advance materials science by unraveling complex phenomena 多晶信息学：通过揭示复杂现象推动材料科学发展的方法学

IF 5.5 3区材料科学

Science and Technology of Advanced Materials Pub Date : 2024-12-31 DOI: 10.1080/14686996.2024.2396272

Noritaka Usami, Kentaro Kutsukake, Takuto Kojima, Hiroaki Kudo, Tatsuya Yokoi, Yutaka Ohno

{"title":"Multicrystalline informatics: a methodology to advance materials science by unraveling complex phenomena","authors":"Noritaka Usami, Kentaro Kutsukake, Takuto Kojima, Hiroaki Kudo, Tatsuya Yokoi, Yutaka Ohno","doi":"10.1080/14686996.2024.2396272","DOIUrl":"https://doi.org/10.1080/14686996.2024.2396272","url":null,"abstract":"Multicrystalline materials play a crucial role in our society. However, their microstructure is complicated, and there is no universal approach to achieving high performance. Therefore, a methodology is necessary to answer the fundamental question of how we should design and create microstructures. ‘Multicrystalline informatics’ is an innovative approach that combines experimental, theoretical, computational, and data sciences. This approach helps us understand complex phenomena in multicrystalline materials and improve their performance. The paper covers various original research bases of multicrystalline informatics, such as the three-dimensional visualization of crystal defects in multicrystalline materials, the machine learning model for predicting crystal orientation distribution, network analysis of multicrystalline structures, computational methods using artificial neural network interatomic potentials, and so on. The integration of these research bases proves to be useful in understanding unexplained phenomena in complex multicrystalline materials. The paper also presents examples of efficient optimization of the growth process of high-quality materials with the aid of informatics, as well as prospects for extending the methodology to other materials.","PeriodicalId":21588,"journal":{"name":"Science and Technology of Advanced Materials","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142257226","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Tracking the evolution of the morphology and stress distribution of SIS thermoplastic elastomers under tension using atomic force microscopy 利用原子力显微镜跟踪 SIS 热塑性弹性体在拉力作用下的形态和应力分布演变情况

IF 5.5 3区材料科学

Science and Technology of Advanced Materials Pub Date : 2024-12-31 DOI: 10.1080/14686996.2024.2402685

Ling Gao, Haonan Liu, Xiaobin Liang, Makiko Ito, Ken Nakajima

引用次数: 0

Robust and orange-yellow-emitting Sr-rich polytypoid α-SiAlON (Sr3Si24Al6N40:Eu2+) phosphor for white LEDs 用于白光 LED 的稳定且可发出橙黄色光的富硒多晶体 α-SiAlON (Sr3Si24Al6N40:Eu2+) 荧光粉

IF 5.5 3区材料科学

Science and Technology of Advanced Materials Pub Date : 2024-12-31 DOI: 10.1080/14686996.2024.2396276

Mehdi Estili, Rong-Jun Xie, Kohsei Takahashi, Shiro Funahashi, Tohru S. Suzuki, Naoto Hirosaki

{"title":"Robust and orange-yellow-emitting Sr-rich polytypoid α-SiAlON (Sr3Si24Al6N40:Eu2+) phosphor for white LEDs","authors":"Mehdi Estili, Rong-Jun Xie, Kohsei Takahashi, Shiro Funahashi, Tohru S. Suzuki, Naoto Hirosaki","doi":"10.1080/14686996.2024.2396276","DOIUrl":"https://doi.org/10.1080/14686996.2024.2396276","url":null,"abstract":"Nitrides and oxynitrides isostructural to α-Si3N4 (M-α-SiAlON, M = Sr, Ca, Li) possess superb thermally stable photoluminescence (PL) properties, making them reliable phosphors for high-power solid-state lighting. However, the synthesis of phase-pure Sr-α-SiAlON still remains a great challenge and has only been reported for Sr below 1.35 at.% as the large size of Sr2+ ions tends to destabilize the α-SiAlON structure. Here, we succeeded to synthesize the single-phase powders of a unique ‘Sr-rich’ polytypoid α-SiAlON (Sr3Si24Al6N40:Eu2+) phosphor with three distinctive Sr/Eu luminescence sites using a solid-state remixing-reannealing process. The Sr content of this polytypoid structure exceeds those of a few previously reported structures by over 200%. The phase purity, composition, structure, and PL properties of this phosphor were investigated. A single phase can be obtained by firing the stoichiometric mixtures of all-nitride precursors at 2050°C under a 0.92 MPa N2 atmosphere. The Sr3Si24Al6N40:Eu2+ shows an intense orange-yellow emission, with the emission maximum of 590 nm and internal/external quantum efficiency of 66%/52% under 400 nm excitation. It also has a quite small thermal quenching, maintaining 93% emission intensity at 150°C. In comparison to Ca-α-SiAlON:Eu2+, this Sr counterpart shows superior quantum efficiency and thermal stability, enabling it to be an interesting orange-yellow down-conversion luminescent material for white LEDs. The experimental confirmation of the existence of such ‘Sr-rich’ SiAlON systems, in a single-phase powder form, paves the way for the design and synthesis of novel ‘Sr-rich’ SiAlON-based phosphor powders with unparalleled properties.","PeriodicalId":21588,"journal":{"name":"Science and Technology of Advanced Materials","volume":null,"pages":null},"PeriodicalIF":5.5,"publicationDate":"2024-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142257225","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A comprehensive data network for data-driven study of battery materials 用于电池材料数据驱动研究的综合数据网络

IF 5.5 3区材料科学

Science and Technology of Advanced Materials Pub Date : 2024-12-31 DOI: 10.1080/14686996.2024.2403328

Yibin Xu, Yen-Ju Wu, Huiping Li, Lei Fang, Shigenobu Hayashi, Ayako Oishi, Natsuko Shimizu, Riccarda Caputo, Pierre Villars

引用次数: 0

Correction. 更正。

IF 7.4 3区材料科学

Science and Technology of Advanced Materials Pub Date : 2024-10-02 eCollection Date: 2024-01-01 DOI: 10.1080/14686996.2024.2408081

引用次数: 0

Novel temperature responsive polymer based sealant for embolization. 用于栓塞的新型温度响应聚合物密封剂。

IF 7.4 3区材料科学

Science and Technology of Advanced Materials Pub Date : 2024-09-25 eCollection Date: 2024-01-01 DOI: 10.1080/14686996.2024.2409059

Ali E Dabiri, Ravin Narain, Yi-Yang Peng, Wenda Wang, Max Itkins, Ghassan S Kassab

{"title":"Novel temperature responsive polymer based sealant for embolization.","authors":"Ali E Dabiri, Ravin Narain, Yi-Yang Peng, Wenda Wang, Max Itkins, Ghassan S Kassab","doi":"10.1080/14686996.2024.2409059","DOIUrl":"10.1080/14686996.2024.2409059","url":null,"abstract":"A sealant has been developed that improves upon current catheter-based treatments in the following ways: 1) Efficient delivery system, 2) No in situ polymerization, 3) No harmful byproducts, and 4) Cost-effective formulation. During the development process, particular attention was given to materials that were tunable, safe, and effective sealant agents. The thermo-responsive properties of poly(N-isopropylacrylamide) (PNIPAM) provides an ideal foundation to develop an optimized solution. Through a combination of model-based and material testing, a hydrogel was developed that balances conformational factors to achieve a customized transition temperature, radiopacity suitable for visualization, mechanical properties suitable for delivery via 3Fr catheter, sufficient cohesion once applied to resist migration under physiological pressures and an improved safety profile. Two applications, embolization of lymphatic leakage and exclusions of the left atrial appendage (LAA), to eliminate LAA dead space to reduce the risk of thromboembolic events, were considered. The material and benchtop results for this product demonstrate the suitability of this new material not only for these applications but also for other potential healthcare applications.","PeriodicalId":21588,"journal":{"name":"Science and Technology of Advanced Materials","volume":null,"pages":null},"PeriodicalIF":7.4,"publicationDate":"2024-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11451279/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142381615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of the matrix-bounded nanovesicles of high-hydrostatic pressure decellularized tissues on neural regeneration 高静水压脱细胞组织的基质纳米颗粒对神经再生的影响

IF 5.5 3区材料科学

Science and Technology of Advanced Materials Pub Date : 2024-09-19 DOI: 10.1080/14686996.2024.2404380

Mako Kobayashi, Jun Negishi, Naoki Ishida, Yoshihide Hashimoto, Yoshihiro Sasaki, Kazunari Akiyoshi, Tsuyoshi Kimura, Akio Kishida

引用次数: 0

Hybrid biofabricated blood vessel for medical devices testing. 用于医疗器械测试的混合生物制造血管。

IF 7.4 3区材料科学

Science and Technology of Advanced Materials Pub Date : 2024-09-18 eCollection Date: 2024-01-01 DOI: 10.1080/14686996.2024.2404382

Alberto Portone, Francesco Ganzerli, Tiziana Petrachi, Elisa Resca, Valentina Bergamini, Luca Accorsi, Alberto Ferrari, Simona Sbardelatti, Luigi Rovati, Giorgio Mari, Massimo Dominici, Elena Veronesi

{"title":"Hybrid biofabricated blood vessel for medical devices testing.","authors":"Alberto Portone, Francesco Ganzerli, Tiziana Petrachi, Elisa Resca, Valentina Bergamini, Luca Accorsi, Alberto Ferrari, Simona Sbardelatti, Luigi Rovati, Giorgio Mari, Massimo Dominici, Elena Veronesi","doi":"10.1080/14686996.2024.2404382","DOIUrl":"https://doi.org/10.1080/14686996.2024.2404382","url":null,"abstract":"Current in vitro and in vivo tests applied to assess the safety of medical devices retain several limitations, such as an incomplete ability to faithfully recapitulate human features, and to predict the response of human tissues together with non-trivial ethical aspects. We here challenged a new hybrid biofabrication technique that combines bioprinting and Fast Diffusion-induced Gelation strategy to generate a vessel-like structure with the attempt to spatially organize fibroblasts, smooth-muscle cells, and endothelial cells. The introduction of Fast Diffusion-induced Gelation minimizes the endothelial cell mortality during biofabrication and produce a thin endothelial layer with tunable thickness. Cell viability, Von Willebrand factor, and CD31 expression were evaluated on biofabricated tissues, showing how bioprinting and Fast Diffusion-induced Gelation can replicate human vessels architecture and complexity. We then applied biofabricated tissue to study the cytotoxicity of a carbothane catheter under static condition, and to better recapitulate the effect of blood flow, a novel bioreactor named CuBiBox (Customized Biological Box) was developed and introduced in a dynamic modality. Collectively, we propose a novel bioprinted platform for human in vitro biocompatibility testing, predicting the impact of medical devices and their materials on vascular systems, reducing animal experimentation and, ultimately, accelerating time to market.","PeriodicalId":21588,"journal":{"name":"Science and Technology of Advanced Materials","volume":null,"pages":null},"PeriodicalIF":7.4,"publicationDate":"2024-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11425690/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142353127","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

First-principles calculations on dislocations in MgO. 氧化镁中位错的第一性原理计算。

IF 7.4 3区材料科学

Science and Technology of Advanced Materials Pub Date : 2024-08-19 eCollection Date: 2024-01-01 DOI: 10.1080/14686996.2024.2393567

Shin Kiyohara, Tomohito Tsuru, Yu Kumagai

引用次数: 0

From cane to nano: advanced nanomaterials derived from sugarcane products with insights into their synthesis and applications. 从甘蔗到纳米：从甘蔗产品中提取的先进纳米材料及其合成和应用见解。

IF 7.4 3区材料科学

Science and Technology of Advanced Materials Pub Date : 2024-08-19 eCollection Date: 2024-01-01 DOI: 10.1080/14686996.2024.2393568

Bhavya Mod, Arun V Baskar, Rohan Bahadur, Ehsan Tavakkoli, Lukas Van Zwieten, Gurwinder Singh, Ajayan Vinu

{"title":"From cane to nano: advanced nanomaterials derived from sugarcane products with insights into their synthesis and applications.","authors":"Bhavya Mod, Arun V Baskar, Rohan Bahadur, Ehsan Tavakkoli, Lukas Van Zwieten, Gurwinder Singh, Ajayan Vinu","doi":"10.1080/14686996.2024.2393568","DOIUrl":"10.1080/14686996.2024.2393568","url":null,"abstract":"Sugarcane-based products are inherently rich in elements such as silicon, carbon and nitrogen. As such, these become ideal precursors for utilization in a wide array of application fields. One of the appealing areas is to transform them into nanomaterials of high interest that can be employed in several prominent applications. Among nanomaterials, sugarcane products based on silica nanoparticles (SNPs), carbon dots (CDs), metal/metal oxide-based NPs, nanocellulose, cellulose nanofibers (CNFs), and nano biochar are becoming increasingly reported. Through manipulation of the experimental conditions and choosing suitable starting precursors and elements, it is possible to devise these nanomaterials with highly desired properties suited for specific applications. The current review presents the findings from the recent literature wherein an effort has been made to convey new development in the field of sugarcane-based products for the synthesis of the above-mentioned nanomaterials. Various nanomaterials were systematically discussed in terms of their synthesis and application perspectives. Wherever possible, a comparative analysis was carried out to highlight the potential of sugarcane products for the intended purpose as compared to other biomass-based materials. This review is expected to stand out in delivering an up-to-date survey of the literature and provide readers with necessary directions for future research.","PeriodicalId":21588,"journal":{"name":"Science and Technology of Advanced Materials","volume":null,"pages":null},"PeriodicalIF":7.4,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11376298/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142140962","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0