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Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

open access: yesAdvanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh   +4 more
wiley   +1 more source

Microscopic Origin of Temperature‐Dependent Anisotropic Heat Transport in Ultrawide‐Bandgap Rutile GeO2

open access: yesAdvanced Functional Materials, EarlyView.
Rutile GeO2${\rm GeO}_{2}$ exhibits orientation‐dependent heat transport with temperature‐dependent anisotropy, showing higher cross‐plane thermal conductivity along [001] than along the equivalent in‐plane [100] and [010] directions. Temperature‐dependent TDTR measurements and first‐principles phonon calculations identify the microscopic phonon ...
Pouria Emtenani   +9 more
wiley   +1 more source
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Classical Physics Foundations for Quantum Physics

1997
We employ classical principles to justify various quantum concepts. Among these are (1) the Planck formula for the energy of a photon, (2) the de Broglie relation, (3) the Schrodinger energy and momentum operators, (4) the position-momentum commutator relation and (5) the Schrodinger wave function.
Lloyd Motz, David w. Kraft
openaire   +1 more source

On the Classical Transcendents of Mathematical Physics

American Journal of Mathematics, 1951
(5) x" -q(x)y=0 of (2), cf. [5]. The purpose of this paper is an application of this result to the case of certain classical linear differential equations occurring in mathematical physics. For instance, there will be considered (? 1) the so-called toroidal functions which, in the main, are certain normalizations of the associated Legendre functions ...
Hartman, Philip, Wintner, Aurel
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Fast Algorithms for Classical Physics

Science, 1994
Some of the recently developed fast summation methods that have arisen in scientific computing are described. These methods require an amount of work proportional to N or N log N to evaluate all pairwise interactions in an ensemble of N ...
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Integration of classical and quantum physics

Physical Review A, 1989
The perennial aspect of the Newtonian foundation of mathematical physics is that the concept of motion,'' that is, kinematics,'' is to serve as the interface between mathematics and physics. Kinematics subdivides into the theory of orbital translation and that of undulation and spinning.
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CLASSICAL AND NONCLASSICAL REPRESENTATIONS IN PHYSICS - PHYSICS-1

Cybernetics and Systems, 1990
Dynamical representations used in physics are analyzed from a “second-order” viewpoint, as distinction systems constructed by an observer in interaction with an object. The creation, conservation, and destruction of distinctions can be understood on the basis of a distinction dynamics.
openaire   +3 more sources

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