Results 91 to 100 of about 63,489 (216)

Kimia kuantum untuk perekayasa nanomaterial

open access: yes
Nanomaterial adalah material berdimensi nano, yaitu dimensi antara 1 sampai dengan 100 nm. Ketika benda-benda diperkecil ukurannya memasuki dimensi nano maka sifat-sifat materi dapat berubah.

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Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

open access: yesAdvanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella   +3 more
wiley   +1 more source

Fabrication of carbon nanomaterial from charcoal

open access: yes, 2008
In this study, a simple Physical Vapor Deposition (PVD) process we call Horizontal Vapor Phase Growth (HVPG) Method was used to grow carbon nanomaterial from activated carbon powder (charcoal).
Santos, Gil Nonato C.   +6 more
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In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

open access: yesAdvanced Materials, EarlyView.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea   +9 more
wiley   +1 more source

Inorganic—Carbon Nanomaterial Composites for Chemical Sensing [PDF]

open access: yes, 2019
Carbon nanomaterials have been demonstrated to be excellent transducer materials for chemical sensing. Their high surface to volume ratio, high conductivity, and nanoscale dimensions allow them to be incorporated into miniaturized, low power consumption ...
Ellis, James E.
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High Charge Carrier Mobility in Non‐Conjugated 3D Covalent Organic Frameworks

open access: yesAdvanced Materials, EarlyView.
A non‐conjugated 3D COF constructed via boronate ester linkages from tetraphenylene and pyrene‐based monomers is reported, which exhibits a high charge carrier mobility of 14 ± 1 cm2 V−1 s−1. ABSTRACT π‐Conjugation, π–π stacking, and long‐range order play a central role in determining charge transport efficiency in organic materials.
Joaquín Almarza   +11 more
wiley   +1 more source

Nanomaterial immobilized β-galactosidase for industrial applications

open access: yes, 2011
Nanomaterial immobilized β-galactosidase for industrial ...
Madan Verma (13086525)   +2 more
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Positively Charged Polymer‐Brush MOFs for Large‐Area, Pressure‐Resistant Gas Separation Membranes

open access: yesAdvanced Materials, EarlyView.
A universal POPA strategy enables positively charged polymer‐brush MOFs with self‐adaptive interfacial interlocking to resist aggregation under fast processing. This design ensures seamless dispersion within large‐area selective layers, achieving 1 m‐wide roll‐to‐roll fabrication of pressure‐resistant MMCMs with tunable CO2 separation performance ...
Yi Yang   +11 more
wiley   +1 more source

Application of Nanomaterial-Mediated Ferroptosis Regulation in Kidney Disease

open access: yes
Jiamin Zhu,1,* Zhen Zhang,1,2,* Yanhui Chu,1,* Zhongyin Xie,1 Dongmei Zeng,1 Lijiao Jin,1 Luxin Li1 1Heilongjiang Key Laboratory of Anti-Fibrosis Biotherapy, Mudanjiang Medical University, Mudanjiang, People’s Republic of China; 2School of ...
Zhu J   +6 more
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How nanoparticles are counted in global regulatory nanomaterial definitions.

open access: yes
Nanomaterials are now generally considered materials with features at the nanoscale, i.e. between 1 nm and 100 nm, which legislation has taken up. Legislation requires clear terminology, and legislators have gradually established, individually and ...
RASMUSSEN Kirsten   +2 more
core   +1 more source

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