相變

Also known as phase transition, phase transformation, phase transitions

transitions between solid, liquid and gaseous states of matter, and, in rare cases, plasma

AI overview

A phase change is when matter transforms from one state to another—such as ice melting into water or water boiling into steam—and these transitions happen at specific temperatures and pressures. Understanding phase changes matters because they're fundamental to how materials behave in nature and industry, affecting everything from weather patterns to cooking to industrial manufacturing.

AI-generated from the Wikipedia summary — may contain errors.

Research

268,837 papers

Reconfigurable multifunctional metasurfaces employing hybrid phase-change plasmonic architecture.Nanophotonics (Berlin, Germany) · 2022Abdollahramezani S, Taghinejad H, Fan T et al.DOI: 10.1515/nanoph-2022-0271
Powered-gliding/climbing flight.Journal of theoretical biology · 2022Sachs GDOI: 10.1016/j.jtbi.2022.111146
Phase-sensitive interferometry of decorrelated speckle patterns.Scientific reports · 2019Spahr H, Pfäffle C, Burhan S et al.DOI: 10.1038/s41598-019-47979-8
Long Non-coding RNA Derived from lncRNA-mRNA Co-expression Networks Modulates the Locust Phase Change.Genomics, proteomics & bioinformatics · 2020Li T, Chen B, Yang P et al.DOI: 10.1016/j.gpb.2020.05.001
The physiology of neonatal resuscitation.

Article · 中文

相變，又称物态变化（英語：Phase Transition），是指物質在外部參數（如：溫度、壓力、磁場等等）連續變化之下，從一種相（態）忽然變成另一種相，最常見的是冰變成水和水變成蒸氣。然而，除了物體的三相變化（固態、液態、氣態）自然界還存在許許多多的相變現象，例如日常生活中另一種較常見的相變是加熱一塊磁鐵，磁鐵的鐵磁性忽然消失。其他在物理學中重要相變列舉如下： * 物質從金屬變成超導體的超導相變。 * 液態氦從正常液體變成超流體的λ相變。 * 磁鐵在居里溫度從鐵磁性變成順磁性。 * 。 * 量子相變

Abstract from DBpedia / Wikipedia · CC BY-SA