Atomically Thin Nanoribbons by Exfoliation of Hydrogen-Bonded Organic Frameworks for Drug Delivery

The currently involved two-dimensional materials (2DMs) are referred to as atomically thin-layered materials, which are composed of in-plane covalent or coordinated crystalline sheets with different chemical compositions and crystal structures. However, if the crystalline sheets supported by in-plane noncovalent intermolecular interactions, such as hydrogen-bonding, van der Waals, etc., can be exfoliated into stable atomically thin nanosheets, then the category and members of the 2DM family will be expanded significantly and extensively. Here we demonstrate that, through an ultrasonic force-assisted top-down fabrication technology in the aqueous solution, the three-dimensional hydrogen-bonded organic framework (HOF) TCPP-1,3-DPP, which is composed of one-dimensional (1D) porous ribbons that are held together via robust hydrogen-bonding contacts, can be exfoliated into atomically thin 1D porous nanoribbons (nr-HOF), providing a fine-dispersed stable colloidal suspension with a significant Tyndall effect an...

[1]  C. Chen,et al.  Atomically Thin Two-Dimensional Nanosheets with Tunable Spin-Crossover Properties. , 2018, The journal of physical chemistry letters.

[2]  N. Mahmood,et al.  Exfoliation Behavior of van der Waals Strings: Case Study of Bi2S3. , 2018, ACS applied materials & interfaces.

[3]  Yang-Hui Luo,et al.  A Dynamic 3D Hydrogen‐Bonded Organic Frameworks with Highly Water Affinity , 2018, Advanced Functional Materials.

[4]  Yu Huang,et al.  Solution-processable 2D semiconductors for high-performance large-area electronics , 2018, Nature.

[5]  Hong Wu,et al.  Single-Layered Two-Dimensional Metal-Organic Framework Nanosheets as an in Situ Visual Test Paper for Solvents. , 2018, ACS applied materials & interfaces.

[6]  Guangquan Chen,et al.  An Ultra-Robust and Crystalline Redeemable Hydrogen-Bonded Organic Framework for Synergistic Chemo-Photodynamic Therapy. , 2018, Angewandte Chemie.

[7]  P. Samorí,et al.  When 2D Materials Meet Molecules: Opportunities and Challenges of Hybrid Organic/Inorganic van der Waals Heterostructures , 2018, Advanced materials.

[8]  Jinlan Wang,et al.  Surface Vacancy-Induced Switchable Electric Polarization and Enhanced Ferromagnetism in Monolayer Metal Trihalides. , 2018, Nano letters.

[9]  Lele Peng,et al.  Structural Engineering of 2D Nanomaterials for Energy Storage and Catalysis , 2018, Advanced materials.

[10]  Bin Xu,et al.  2D Intrinsic Ferromagnets from van der Waals Antiferromagnets. , 2018, Journal of the American Chemical Society.

[11]  Dan Li,et al.  Multifunctional Cellular Materials Based on 2D Nanomaterials: Prospects and Challenges , 2018, Advanced materials.

[12]  H. Sakurai,et al.  A Hydrogen-Bonded Hexagonal Buckybowl Framework. , 2017, Angewandte Chemie.

[13]  Benjamin J. Carey,et al.  Sonication‐Assisted Synthesis of Gallium Oxide Suspensions Featuring Trap State Absorption: Test of Photochemistry , 2017 .

[14]  Jiawei Wang,et al.  Highly Interpenetrated Robust Microporous Hydrogen-Bonded Organic Framework for Gas Separation , 2017 .

[15]  David A. Muller,et al.  Layer-by-layer assembly of two-dimensional materials into wafer-scale heterostructures , 2017, Nature.

[16]  Yujie Ban,et al.  Two-Dimensional Metal-Organic Framework Nanosheets for Membrane-Based Gas Separation. , 2017, Angewandte Chemie.

[17]  Hua Zhang,et al.  Ultrathin Two‐Dimensional Multinary Layered Metal Chalcogenide Nanomaterials , 2017, Advanced materials.

[18]  Hua Zhang,et al.  Controllable Synthesis of Atomically Thin Type‐II Weyl Semimetal WTe2 Nanosheets: An Advanced Electrode Material for All‐Solid‐State Flexible Supercapacitors , 2017, Advanced materials.

[19]  Qiyuan He,et al.  Recent Advances in Ultrathin Two-Dimensional Nanomaterials. , 2017, Chemical reviews.

[20]  Michael A. McGuire,et al.  Layer-dependent ferromagnetism in a van der Waals crystal down to the monolayer limit , 2017, Nature.

[21]  Xiang Zhang,et al.  Discovery of intrinsic ferromagnetism in two-dimensional van der Waals crystals , 2017, Nature.

[22]  T. Kozlova,et al.  Phase Transitions in Spin-Crossover Thin Films Probed by Graphene Transport Measurements. , 2016, Nano letters.

[23]  Bo Chen,et al.  In Situ Synthesis of Metal Sulfide Nanoparticles Based on 2D Metal-Organic Framework Nanosheets. , 2016, Small.

[24]  Kai Yang,et al.  Nanoscale metal-organic frameworks for combined photodynamic & radiation therapy in cancer treatment. , 2016, Biomaterials.

[25]  Xiaoyan Zhang,et al.  Coupling carbon nanomaterials with photochromic molecules for the generation of optically responsive materials , 2016, Nature Communications.

[26]  Lin-wang Wang,et al.  Materials and Methods Supplementary Text Fig. S1 Reference (35) Database S1 Atomically Thin Two-dimensional Organic-inorganic Hybrid Perovskites , 2022 .

[27]  Juan Li,et al.  A 2D Semiconductor–Self‐Assembled Monolayer Photoswitchable Diode , 2015, Advanced materials.

[28]  Watchareeya Kaveevivitchai,et al.  Thermally robust and porous noncovalent organic framework with high affinity for fluorocarbons and CFCs , 2014, Nature Communications.

[29]  S. Ulloa,et al.  Emergence of photoswitchable states in a graphene-azobenzene-Au platform. , 2013, Nano letters.

[30]  Koichiro Hayashi,et al.  Photostable Iodinated Silica/Porphyrin Hybrid Nanoparticles with Heavy‐Atom Effect for Wide‐Field Photodynamic/Photothermal Therapy Using Single Light Source , 2014 .

[31]  Chun Zhang,et al.  Reversible magnetism switching in graphene-based systems via the decoration of photochromic molecules , 2013, 1311.5682.

[32]  Ji-Hua Deng,et al.  A microporous hydrogen-bonded organic framework: exceptional stability and highly selective adsorption of gas and liquid. , 2013, Journal of the American Chemical Society.

[33]  Hyoyoung Lee,et al.  Photo-switchable molecular monolayer anchored between highly transparent and flexible graphene electrodes , 2013, Nature Communications.

[34]  P. Gopalan,et al.  Light-driven reversible modulation of doping in graphene. , 2012, Nano letters.