Results 171 to 180 of about 227,316 (342)

2D Vacancy Confinement in Anatase TiO2 for Enhanced Photocatalytic Activities

open access: yesAdvanced Materials, EarlyView.
A new strategy to spatially confine oxygen vacancy (VO) is demonstrated in the homo‐interface of anatase TiO2. The confined VO in anatase TiO2 not only exhibits metallic behavior with high carrier density and electron mobility, but also promotes photocarrier lifetime.
Minwook Yoon   +7 more
wiley   +1 more source

Stochastic control and non-equilibrium thermodynamics: fundamental limits. [PDF]

open access: yesIEEE Trans Automat Contr, 2020
Chen Y, Georgiou T, Tannenbaum A.
europepmc   +1 more source

A Bio‐Inspired Perspective on Materials Sustainability

open access: yesAdvanced Materials, EarlyView.
This perspective discusses natural materials as inspiration for sustainable engineering designs and the processing of materials. First, circularity, longevity, parsimony, and activity are presented as essential material paradigms. The perspective then uses many examples of natural and technical materials to introduce principles such as oligo ...
Wolfgang Wagermaier   +2 more
wiley   +1 more source

Bioinspired Nanoscale 3D Printing of Calcium Phosphates Using Bone Prenucleation Clusters

open access: yesAdvanced Materials, EarlyView.
This study develops a bone‐bioinspired photoresin containing PNCs of calcium phosphates, enabling nanoscale precision via 2pp. This novel approach allows for 2D patterning and 3D nanostructuring of CaPs with intricate geometries. The technique offers unparalleled control over scaffold design and porosity, paving the way for advanced applications in ...
Iman Roohani   +6 more
wiley   +1 more source

Spin tensor and its role in non-equilibrium thermodynamics

open access: yesPhysics Letters B, 2019
It is shown that the description of a relativistic fluid at local thermodynamic equilibrium depends on the particular quantum stress-energy tensor operator chosen, e.g., the canonical or symmetrized Belinfante stress-energy tensor.
Francesco Becattini   +2 more
doaj  

Functional Biomaterials Derived from Protein Liquid–Liquid Phase Separation and Liquid‐to‐Solid Transition

open access: yesAdvanced Materials, EarlyView.
Protein can undergo liquid–liquid phase separation and liquid‐to‐solid transition to form liquid condensates and solid aggregates. These phase transitions can be influenced by post‐translational modifications, mutations, and various environmental factors.
Tianchen Li   +3 more
wiley   +1 more source

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