Results 71 to 80 of about 10,034 (256)

Hierarchical porous carbons with layer-by-layer motif architectures from confined soft-template self-assembly in layered materials

Nature Communications, 2017
2D nanomaterials are promising capacitive energy storage materials, but their tendency to restack hinders electrolyte transport. Here, Yamauchi and colleagues introduce 2D ordered mesoporous carbons in between MXene layers, and metal removal affords all ...
Jie Wang, Jing Tang, Bing Ding, Victor Malgras, Zhi Chang, Xiaodong Hao, Ya Wang, Hui Dou, Xiaogang Zhang, Yusuke Yamauchi   +9 more
doaj   +1 more source

A Multifunctional Mesoporous Janus Separator With Optimized Mass Transport Regulation Enabling 800‐Cycle Lithium‐Oxygen Batteries

Advanced Science, EarlyView.
To resolve the fundamental cycling decay of lithium‐oxygen batteries arising from lithium dendrite propagation, anode corrosion, and cathode passivation, we fabricate a mesoporous silica/polyurethane Janus separator integrating interfacial protection and mass transport modulation, which markedly enhances battery cycling stability and cycle life ...
Hailiang Mu, Anlong Liu, Kun Luo, Yaming Pang, Chengde Xie, Xiaoteng Liu, Zhihong Luo, Guangbin Zhu, Yucheng Wang, Qirong Liu, Yongbing Tang   +10 more
wiley   +1 more source

A Scalable Spin‐Coating Strategy for Mesoporous Gold Thin Films toward miRNA Detection

Advanced Science, EarlyView.
A scalable spin‐coating strategy produces uniform mesoporous Au thin films with tunable thickness and high electroactive surface area on transparent substrates. The resulting architecture enables label‐free, amplification‐free detection of ovarian cancer‐associated miRNA hsa‐miR‐200c‐3p from 1 aM to 10 pM, achieving a 1.72 aM detection limit with high ...
Aditya Ashok, Emtiaz Ahmed, Arya Vasanth, Mandy Hei Man Leung, Miharu Eguchi, Md Shahriar A. Hossain, Mostafa Kamal Masud, Carlos Salomon, Yusuke Yamauchi   +8 more
wiley   +1 more source

Ultrasound‐Activated Nanoinhibitors Blocking the Chemo‐Immune Checkpoint to Overcome Chemotherapy‐Induced Immune Resistance

Advanced Science, EarlyView.
A sono‐responsive chemo‐immune checkpoint nanoinhibitor (Sono‐TT8) co‐delivering TPZ chemotherapy and siXkr8 simultaneously kills tumor cells and blocks PS externalization, reversing chemotherapy‐induced immunosuppression and enhancing antitumor immunity. ABSTRACT Breast cancer features an immunosuppressive tumor microenvironment following chemotherapy
Yunfan Liu, Chier Du, Leilei Zhu, Hongjin An, Shengzhe Hou, Yi Lan, Xuemei Tang, Min Xu, Peng Luo, Hua Teng, Hao Yang, Xun Guo, Jianli Ren, Zhiyi Zhou   +13 more
wiley   +1 more source

Cu- and Zn-MOF/mesoporous carbon hybrids boost CO₂ electroreduction toward C₁ products

Journal of CO2 Utilization
In this study, we present copper- and zinc-based metal–organic framework (MOF) integrated with highly ordered mesoporous carbons derived from guanine- and imidazolium-rich ionic liquids. The copper-MOF/guanine-rich ionic liquid-derived ordered mesoporous
Shakiba Omidi, Shohreh Khaledian, Fahimeh Varmaghani, Babak Karimi, Hamzeh H. Veisi, Hossein Sadeghi, Zahra Sepehri   +6 more
doaj   +1 more source

Hybrid Metal–Organic Framework‐Derived Dual Active Site Catalysts Enabling Surface‐Enriched Cathode and Modified Zinc Anode for Long‐Life Zinc–Air Batteries

Advanced Science, EarlyView.
This work demonstrates the implementation of MOF‐assisted anode and cathode materials for prolonged cycling of zinc‐air batteries with strong redox capability and structural stability. ABSTRACT The surface modification of zinc anodes and the development of effective cathode dual‐functional oxygen electrocatalysts remain of paramount interest for ...
Ramasamy Santhosh Kumar, Duraisami Kaviyarasu, Dilmurod Sayfiddinov, Murugavel Kathiresan, Pandian Mannu, Chung‐Li Dong, Arul Manuel Stephan, Dong Jin Yoo   +7 more
wiley   +1 more source

Synthesis of Mesoporous Metal Oxides by Structure Replication: Thermal Analysis of Metal Nitrates in Porous Carbon Matrices

Nanomaterials, 2015
A variety of metal nitrates were filled into the pores of an ordered mesoporous CMK-3 carbon matrix by solution-based impregnation. Thermal conversion of the metal nitrates into the respective metal oxides, and subsequent removal of the carbon matrix by ...
Christian Weinberger, Jan Roggenbuck, Jan Hanss, Michael Tiemann   +3 more
doaj   +1 more source

Spatiotemporally Controlled Sequential Chemo‐Immunotherapy Activates Pyroptosis for Robust Anti‐Tumor Immunotherapy

Advanced Science, EarlyView.
A glutathione and ultrasound dual‐responsive cerasome achieves sequential co‐delivery of gemcitabine and BMS1166 in tumors. Chemotherapy priming followed by on‐demand PD‐L1 blockade synergistically amplifies anti‐tumor immunity, inhibiting primary tumor growth, distant metastasis and inducing durable immune memory.
Suhui Sun, Ruiqi Wu, Qingshuang Tang, Yunli Xu, Wanrui Shi, Mengxin Wang, Haonan Wang, Yan Luo, Cheng Ma, Xiaolong Liang   +9 more
wiley   +1 more source

Ultrafine Ru nanoparticles integrated on ordered mesoporous carbon for solvent-free hydrogenation of nitroarenes. [PDF]

RSC Adv, 2023
Liao H, Weng P, Huang H, Tan R, Zhu R, Liu Y, Wang Z.   +6 more
europepmc   +1 more source

Nickelferrite on Pnictogen Functionalized Carbon Nanohorns. Bifunctional ORR and OER Catalysts in Rechargeable Zinc‐Air Batteries

Advanced Science, EarlyView.
A systematic study on the performance of N,P‐doped NiFe2O4@CNH bi‐functional hybrid electrocatalysts for rechargeable zinc‐air batteries is presented. The importance of P, N‐doping and the intimate tethering of nickel‐ferrite nanocubes on the carbon nano‐horn (CNH) surface which are well dispersed on the surface of N,P doped CNHs.
Sudheer Kumar Yadav, Vanessa Trouillet, Jonas Lins, Torsten Gutmann, Jörg J. Schneider   +4 more
wiley   +1 more source