High temperature spin crossover in [Fe(pyrazine){Ag(CN)2}2] and its solvate

2016 ◽  
Vol 40 (11) ◽  
pp. 9012-9016 ◽  
Author(s):  
Il'ya A. Gural'skiy ◽  
Sergii I. Shylin ◽  
Bohdan O. Golub ◽  
Vadim Ksenofontov ◽  
Igor O. Fritsky ◽  
...  
Keyword(s):  
High Temperature ◽  
Spin Crossover ◽  
Metal Organic Framework ◽  
Spin Transition ◽  
Thermally Induced ◽  
Metal Organic ◽  
Organic Framework

Thermally induced spin transition at 370 K has been observed in a Hofmann-clathrate-like metal–organic framework.

scholarly journals HKUST-1@IL-Li Solid-state Electrolyte with 3D Ionic Channels and Enhanced Fast Li+ Transport for Lithium Metal Batteries at High Temperature

Nanomaterials ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 736
Author(s):  
Man Li ◽  
Tao Chen ◽  
Seunghyun Song ◽  
Yang Li ◽  
Joonho Bae
Keyword(s):  
High Temperature ◽  
Solid State ◽  
Solid Electrolyte ◽  
Metal Organic Framework ◽  
Ionic Channels ◽  
Transference Numbers ◽  
Lithium Metal ◽  
Lithium Metal Batteries ◽  
Metal Organic ◽  
Organic Framework

The challenge of safety problems in lithium batteries caused by conventional electrolytes at high temperatures is addressed in this study. A novel solid electrolyte (HKUST-1@IL-Li) was fabricated by immobilizing ionic liquid ([EMIM][TFSI]) in the nanopores of a HKUST-1 metal–organic framework. 3D angstrom-level ionic channels of the metal–organic framework (MOF) host were used to restrict electrolyte anions and acted as “highways” for fast Li+ transport. In addition, lower interfacial resistance between HKUST-1@IL-Li and electrodes was achieved by a wetted contact through open tunnels at the atomic scale. Excellent high thermal stability up to 300 °C and electrochemical properties are observed, including ionic conductivities and Li+ transference numbers of 0.68 × 10-4 S·cm-1 and 0.46, respectively, at 25 °C, and 6.85 × 10-4 S·cm-1 and 0.68, respectively, at 100 °C. A stable Li metal plating/stripping process was observed at 100 °C, suggesting an effectively suppressed growth of Li dendrites. The as-fabricated LiFePO4/HKUST-1@IL-Li/Li solid-state battery exhibits remarkable performance at high temperature with an initial discharge capacity of 144 mAh g-1 at 0.5 C and a high capacity retention of 92% after 100 cycles. Thus, the solid electrolyte in this study demonstrates promising applicability in lithium metal batteries with high performance under extreme thermal environmental conditions.

Strain-Controlled Spin Transition in Heterostructured Metal–Organic Framework Thin Film

2021 ◽  
Vol 143 (39) ◽  
pp. 16128-16135
Author(s):  
Tomoyuki Haraguchi ◽  
Kazuya Otsubo ◽  
Osami Sakata ◽  
Akihiko Fujiwara ◽  
Hiroshi Kitagawa
Keyword(s):  
Thin Film ◽  
Metal Organic Framework ◽  
Spin Transition ◽  
Metal Organic ◽  
Organic Framework

A Li+ conductive metal organic framework electrolyte boosts the high-temperature performance of dendrite-free lithium batteries

2019 ◽  
Vol 7 (16) ◽  
pp. 9530-9536 ◽  
Author(s):  
Nan Chen ◽  
Yuejiao Li ◽  
Yujuan Dai ◽  
Wenjie Qu ◽  
Yi Xing ◽  
...  
Keyword(s):  
High Temperature ◽  
High Temperatures ◽  
Lithium Batteries ◽  
Metal Organic Framework ◽  
Lithium Metal ◽  
Temperature Performance ◽  
Metal Organic ◽  
Organic Framework

Conventional electrolytes of Li metal batteries are highly flammable and volatile, which accelerates the consumption of lithium metal at high temperatures, resulting in catastrophic fires or explosions.

Synthesis, structure and temperature sensing of a lanthanide-organic framework constructed from a pyridine-containing tetracarboxylic acid ligand

CrystEngComm ◽  
2018 ◽  
Vol 20 (45) ◽  
pp. 7395-7400 ◽  
Author(s):  
Dian Zhao ◽  
Huizhen Wang ◽  
Guodong Qian
Keyword(s):  
High Temperature ◽  
Metal Organic Framework ◽  
Temperature Sensing ◽  
Tetracarboxylic Acid ◽  
High Temperature Range ◽  
Temperature Range ◽  
Acid Ligand ◽  
Metal Organic ◽  
Lanthanide Metal ◽  
Organic Framework

A high sensitive, thermostable mixed lanthanide metal–organic framework, Eu0.19Tb0.81PDDI, was developed as a self-calibrated thermometer effective in the high temperature range of 313 to 473 K.

Guest Modulation of Spin-Crossover Transition Temperature in a Porous Iron(II) Metal-Organic Framework: Experimental and Periodic DFT Studies

2014 ◽  
Vol 20 (40) ◽  
pp. 12864-12873 ◽  
Author(s):  
Daniel Aravena ◽  
Zulema Arcís Castillo ◽  
M. Carmen Muñoz ◽  
Ana B. Gaspar ◽  
Ko Yoneda ◽  
...  
Keyword(s):  
Transition Temperature ◽  
Spin Crossover ◽  
Metal Organic Framework ◽  
Porous Iron ◽  
Dft Studies ◽  
Metal Organic ◽  
Crossover Transition ◽  
Periodic Dft ◽  
Organic Framework

Hysteretic Three-Step Spin Crossover in a Thermo- and Photochromic 3D Pillared Hofmann-type Metal-Organic Framework

2012 ◽  
Vol 124 (40) ◽  
pp. 10301-10305 ◽  
Author(s):  
Natasha F. Sciortino ◽  
Katrin R. Scherl-Gruenwald ◽  
Guillaume Chastanet ◽  
Gregory J. Halder ◽  
Karena W. Chapman ◽  
...  
Keyword(s):  
Spin Crossover ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Inside Cover: Hysteretic Three-Step Spin Crossover in a Thermo- and Photochromic 3D Pillared Hofmann-type Metal-Organic Framework (Angew. Chem. Int. Ed. 40/2012)

2012 ◽  
Vol 51 (40) ◽  
pp. 9944-9944 ◽  
Author(s):  
Natasha F. Sciortino ◽  
Katrin R. Scherl-Gruenwald ◽  
Guillaume Chastanet ◽  
Gregory J. Halder ◽  
Karena W. Chapman ◽  
...  
Keyword(s):  
Spin Crossover ◽  
Metal Organic Framework ◽  
Metal Organic ◽  
Organic Framework

scholarly journals Elastic Frustration Triggering Photoinduced Hidden Hysteresis and Multistability in a Two-Dimensional Photoswitchable Hofmann-Like Spin-Crossover Metal–Organic Framework

2016 ◽  
Vol 55 (22) ◽  
pp. 11652-11661 ◽  
Author(s):  
Eric Milin ◽  
Véronique Patinec ◽  
Smail Triki ◽  
El-Eulmi Bendeif ◽  
Sébastien Pillet ◽  
...  
Keyword(s):  
Spin Crossover ◽  
Metal Organic Framework ◽  
Two Dimensional ◽  
Metal Organic ◽  
Organic Framework
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