Advanced search

Filter By:

Journal Check one or more journals to show results from those journals only.

Choose more journals

Article type Check one or more article types to show results from those article types only.
Subject Check one or more subjects to show results from those subjects only.
Date Choose a date option to show results from those dates only.

Custom date range

Clear all filters
Sort by:
Showing 1–14 of 14 results
Advanced filters: Author: Florian Auras Clear advanced filters

  • Two-dimensional conjugated metal-organic frameworks (2D c-MOFs) are emerging candidates for organic 2D crystal materials, but the precise implantation of chirality has yet to be demonstrated. Here, the authors report a side chain-induced chirality amplification strategy to achieve tunable chiral expression in 2D c-MOFs.

    • Shiyi Feng
    • Yang Lu
    • Xinliang Feng
    ResearchOpen Access
    Nature Communications
    Volume: 16, P: 1-9

  • Two-dimensional covalent organic frameworks (2D COFs) enable the construction of bespoke functional materials, but designing dynamic 2D COFs is challenging. Now it has been shown that perylene-diimide-based COFs can open and close their pores upon uptake or removal of guests, while fully retaining their crystalline long-range order. Moreover, the variable COF geometry enables stimuli-responsive optoelectronic properties.

    • Florian Auras
    • Laura Ascherl
    • Thomas Bein
    Research
    Nature Chemistry
    Volume: 16, P: 1373-1380

  • Covalent organic frameworks (COFs) are attractive multifunctional porous materials that can be generated with atomic precision. However, endowing them with long-range order—desirable for applications—has remained challenging. Now, propeller-shaped building units have been used that allow consecutive layers to lock in position, resulting in highly crystalline COFs.

    • Laura Ascherl
    • Torben Sick
    • Thomas Bein
    Research
    Nature Chemistry
    Volume: 8, P: 310-316

  • The rising demand for gold requires innovative methods for its recovery from e-waste. Here, the authors describe tetrazine-linked covalent organic frameworks loaded with recovered gold from mixed metal e-waste which serve as efficient, reusable catalysts for CO2 carboxylation of alkynes.

    • Amin Zadehnazari
    • Florian Auras
    • Alireza Abbaspourrad
    ResearchOpen Access
    Nature Communications
    Volume: 15, P: 1-17

  • Addition of a multifunctional ionic additive in mixed two-dimensional–three-dimensional bromide/chloride perovskites enables efficient blue perovskite LEDs with external quantum efficiency of up to 21.4% and half-lifetime of 129 min at an initial luminance of 100 cd m–2.

    • Shuai Yuan
    • Linjie Dai
    • Richard H. Friend
    Research
    Nature Photonics
    Volume: 18, P: 425-431

  • The use of rigid linkers to control the relative position and interaction of donor and acceptor units in exciplex emitters leads to the realization of organic light-emitting devices with enhanced external quantum efficiency.

    • Xun Tang
    • Lin-Song Cui
    • Liang-Sheng Liao
    Research
    Nature Materials
    Volume: 19, P: 1332-1338

  • Tin-based perovskite nanocrystals with slower than usual relaxation dynamics holds promise for superior lead-free perovskite optoelectronic devices.

    • Linjie Dai
    • Zeyu Deng
    • Neil C. Greenham
    Research
    Nature Photonics
    Volume: 15, P: 696-702

  • Exciton-polaritons are typically formed in organic systems when the molecules are confined between metallic or dielectric mirrors. Here, the authors reveal that interactions between excitons and moderately confined photonic states within the bare organic film can also lead to polariton formation, making them the primary photoexcitation.

    • Raj Pandya
    • Richard Y. S. Chen
    • Akshay Rao
    ResearchOpen Access
    Nature Communications
    Volume: 12, P: 1-11

  • Covalent organic frameworks (COFs) find increasing application as sensor material, but fast switching solvatochromism was not realized. Here the authors demonstrate that combination of electron-rich and -deficient building blocks leads to COFs which fast and reversibly change of their electronic structure depending on the surrounding atmosphere.

    • Laura Ascherl
    • Emrys W. Evans
    • Florian Auras
    ResearchOpen Access
    Nature Communications
    Volume: 9, P: 1-8