関連する実験動画

Updated: Jul 11, 2026

Preparing Silica Aerogel Monoliths via a Rapid Supercritical Extraction Method
06:54

Preparing Silica Aerogel Monoliths via a Rapid Supercritical Extraction Method

Published on: February 28, 2014

21.2K

三次元パターニング 超黒のシリカベースのナノ複合物エアロゲル

Zhiyang Zhao1,2, Romain Civioc1, Wei Liu2

  • 1Laboratory for Building Energy Materials and Components, Swiss Federal Laboratories for Materials Science and Technology, 8600, Empa, Dübendorf, Switzerland.

Nano-micro letters
|August 20, 2025
PubMed
まとめ

研究者はシリカと炭素を組み合わせて 3Dプリント可能な 超黒いエアロゲルを開発しました この高度なエアロゲルは 太陽光発電などの用途で 優れた耐熱性能と 高い光熱変換効率を提供します

キーワード:
3Dプリントエアゲルナノ複合材料光熱変換スーパーブラック

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関連する概念動画

¹³C NMR: ¹H–¹³C Decoupling01:04

¹³C NMR: ¹H–¹³C Decoupling

The probability of having two carbon-13 atoms next to each other is negligible because of the low natural abundance of carbon-13. Consequently, peak splitting due to carbon-carbon spin-spin coupling is not observed in spectra. However, protons up to three sigma bonds away split the carbon signal according to the n+1 rule, resulting in complicated spectra.
A broadband decoupling technique is used to simplify these complex, sometimes overlapping, signals. Broadband decoupling relies on a...