Results 81 to 90 of about 1,171,540 (291)

Nanoengineered Bifidobacterium bifidum with Optical Activity for Photothermal Cancer Immunotheranostics

open access: yes, 2022
There is substantial interest regarding the understanding and designing of nanoengineered bacteria to combat various fatal diseases. Here, we report the nanoengineering of Bifidobacterium bifidum using Cremophor EL to encapsulate organic dye molecules by
Reghu, Sheethal   +3 more
core   +1 more source

Laser‐Assisted Phase Engineering of 2D MoS2 for Efficient Solution‐Processed Electronics

open access: yesAdvanced Materials, EarlyView.
Here, local laser‐assisted phase transition from solution‐processed phase‐pure 1T′ to 2H MoS2 is shown to critically depend on the irradiation atmosphere. While processing in air leads to damaged insulating regions, inert conditions yield semiconducting 2H domains, enabling direct field‐effect transistor patterning with optimized lateral 1T′‐2H MoS2 ...
Anna Zhuravlova   +10 more
wiley   +1 more source

Collaborative control of photothermal photoelectric conversion performance based on nanofluid frequency division

open access: yesSustainable Energy Research
In response to the low energy utilization efficiency of the full spectrum of solar energy and the insufficient efficiency of traditional photothermal photovoltaic conversion technology, a collaborative control method for photothermal photoelectric ...
Ruirui Zhang
doaj   +1 more source

Pulsed Laser‐Assisted Phase Engineering of Multimetallic Colloidal Nanocrystals With Complex Compositions

open access: yesAdvanced Materials, EarlyView.
The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela   +4 more
wiley   +1 more source

Phase Engineering of Atomically Precise Nanoclusters (APNCs) of Gold and Beyond

open access: yesAdvanced Materials, EarlyView.
Engineering the structural phase of materials is of paramount importance for both fundamental research and practical applications. In this Review, we summarize the recent progress in controlling the phases of atomically precise nanoclusters (APNCs) of gold, silver and copper, as well as bimetallic systems. The phase‐enabled material properties of APNCs
Yitong Wang   +4 more
wiley   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

open access: yesAdvanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen   +7 more
wiley   +1 more source

An efficient photothermal conversion material based on D‐A type luminophore for solar‐driven desalination

open access: yesAggregate
Solar‐driven interfacial evaporation is a promising technology for desalination. The photothermal conversion materials are at the core and play a key role in this field.
Jun‐Cheng Yang   +7 more
doaj   +1 more source

Photothermocatalytic conversion of CO2 by LDHs@AC composites

open access: yesResults in Engineering
The key to photocatalytic conversion of CO2 is to improve the efficiency of solar energy utilization. Numerous studies have been devoted to modulating the forbidden bandwidth of photocatalytic materials, thereby altering the response of catalysts to ...
Ruiqi Li, Jie Ling, Dongqiang Lei
doaj   +1 more source

Radiative Thermal Management for Extreme Environments: Mechanisms and Design Strategies

open access: yesAdvanced Materials, EarlyView.
In this review, we discuss the fundamental mechanisms of radiative cooling and solar heating, material and structural design strategies, hybrid approaches integrating additional heat transfer pathways, and durability‐oriented designs addressing environmental stresses.
Hyung Rae Kim   +5 more
wiley   +1 more source

Vancomycin-Biomineralized Gold Nanoflowers for In Vitro Photothermal Antibacterial and Antitumor Applications

open access: yesCells
Photothermal therapy is a highly promising non-invasive treatment strategy, but its clinical application is still limited by issues such as insufficient light-to-heat conversion efficiency and potential biological toxicity.
Hongying Li   +6 more
doaj   +1 more source

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