Results 191 to 200 of about 31,469 (261)

Surface Engineering of Ti3C2Tx MXenes via Silanol Functionalization for Improved Electrochemical Performance

Small, EarlyView.
This study explores the covalent functionalization of Ti3C2Tx using 5,5′‐bis(triisopropoxysilyl)‐2,2′‐bipyridine in different solvents, revealing that only m‐xylene enables effective covalent bonding, ensuring structural stability and preventing layer swelling.
Abelardo Sánchez‐Oliva, Verónica Montes‐García, Ke Li, Kaitlyn Prenger, Xuyun Guo, Iwona Janica, Wojciech Kukułka, Adrián Tamayo, Pilar Prieto, Paolo Samorì, Valeria Nicolosi, Artur Ciesielski   +11 more
wiley   +1 more source

Calcium-enriched mesoporous silica/PLGA scaffolds enhance bone repair in a rabbit femoral condylar defect model. [PDF]

Sci Rep
Wu H, Wu J, Tang H, Zhong Q, Zhao G, Xie Q, Xu W, Wa Q.   +7 more
europepmc   +1 more source

Radiation‐Based 3D Dual‐Mode Thermal Management Devices: Advances in Active/Passive Switching for Energy‐Saving Applications

Small, EarlyView.
Heating and cooling energy demand account for nearly half of the global energy consumption. SH and RC offer sustainable, zero‐energy strategies, but single‐mode devices lack adaptability. 3D dual‐mode devices, exploiting axial, flipping, and bending deformations, provide reversible switching with dynamic or passive control, representing a promising ...
Su Eon Lee, Ho Jun Jin, Jun Hyun Park, Ha Uk Chung, Junyong Seo, Bong Hoon Kim   +5 more
wiley   +1 more source

2D MXene-Based Mesoporous Silica Nanoplatform for Autophagy Inhibition and Enhanced Photothermal Therapy of Hepatoblastoma. [PDF]

ACS Appl Bio Mater
Huang C, Jiao Y, Jiang S, Liao X, Yang J.   +4 more
europepmc   +1 more source

Reactivity of Oxidized Porous Silicon with Calcium Ion in Aqueous Media: Stability, pH Behavior, and Host‐Guest Strategies

Small, EarlyView.
Oxidized porous silicon, composed of an elemental silicon porous skeleton coated with a silica shell, reacts with aqueous Ca2+ to generate a mixed silica–calcium silicate matrix that is remarkably efficient at trapping small molecules. With an emphasis on the engineering of controlled‐release drug delivery systems, this study identifies the factors ...
Ruhan Fan, Qinglin Yang, Michael J. Sailor   +2 more
wiley   +1 more source

Controlled Cisplatin Delivery Using pH-Sensitive PAA-Grafted Mesoporous Silica Nanoparticles. [PDF]

ACS Omega
Kashfi Sadabad R, Ranjbar S, Darji M, Hargrove D, Lu X.   +4 more
europepmc   +1 more source

Synergistic Design of a SiO2–CNT–Amorphous Carbon 3D Host for Stable SEI Formation and Long‐Term Cycling Stability of Lithium Metal Anodes

Small, EarlyView.
SiO2@AC‐CNT microspheres, produced by spray pyrolysis and carbonization, present a 3D host where SiO2 is uniformly embedded within the CNT‐amorphous carbon framework. The architecture balances electronic conductivity and lithiophilicity, guiding uniform, dendrite‐free lithium deposition.
Eunhye Kim, Jae Hun Choi, Dae Soo Jung, Yun Chan Kang   +3 more
wiley   +1 more source

Mesoporous Silica Nanoparticle as a Potential Nanocarrier to Improve the Effectiveness of Antiobesity Drugs. [PDF]

Diabetes Metab Syndr Obes
Aulifa DL, Nurulaini SN, Ayodduki ZNSH, Anggi JF, Chandra JH, Budiman A.   +5 more
europepmc   +1 more source

Biomimetic TME‐Responsive Nanotheranostics for Precise NIR‐II Ratiometric Photoacoustic Imaging and Synergistic Immuno‐Photothermal Therapy

Small, EarlyView.
A biomimetic Au/Ag@HMON‐NLG@CCM nanotheranostic is engineered for tumor microenvironment‐responsive NIR‐II ratiometric photoacoustic imaging and immune‐photothermal therapy. The integration of hyperthermia‐triggered immunogenic cell death with IDO‐blockade‐mediated metabolic remodeling promotes dendritic cell maturation and T‐cell activation.
Xin Li, Hongrui Qiu, Lik Hang Hugo Tse, Xuehan Wang, Hsuan Lo, Huili Wang, Qi Li, Shiying Li, Yanjuan Gu, Wing‐tak Wong   +9 more
wiley   +1 more source

Diselenide-bridged hybrid mesoporous silica for radiosensitization and radioprotection in the radioimmunotherapy of colorectal cancer. [PDF]

J Nanobiotechnology
Zhang F, Xie X, Lu J, Fang H, Ning Q, Wang J, Shan Y, Wang S, Zhao X, Chen F, Dong W, Chang Z, Li L.   +12 more
europepmc   +1 more source