Jose Ignacio Martinez

Científico titular del ICMM-CSIC de Madrid. Teoría y simulación computacional atomística de materiales funcionales. Un trabajo a lo grande en sistemas pequeños.

[ESISNA_icmm @EsisnaI]

New paper reporting COF–BODIPY nanoplatforms enabling targeted bioimaging and photodynamic therapy. An iodinated/styrylated version shows red fluorescence + singlet oxygen, stains melanoma lysosomes and kills cells under red light-promising theranostics. https://t.co/bXpG7aX87P

[ESISNA_icmm @EsisnaI]

Just released collaborative paper between @joseigmart @icmm_csic and Amo-Ochoa’s group et al. on a new Mn(II)-based hybrid bromide, (pr-ted)2[MnBr4], showing dual-emission switching(green to red) triggered by humidity due to reversible water coordination. https://t.co/zJestSJXaI

[ESISNA_icmm @EsisnaI]

In our just released paper in Surf&Interf we report on how hydrogenation of 2D β-SnSe on Au(111) triggers Sn-Se bond scission and H₂Se evolution, driving a controlled transition to a Au2Sn surface alloy with altered structural/electronic order. @icmm_csic https://t.co/FQwO8CtuAg

[ESISNA_icmm @EsisnaI]

A collaboration of @joseigmart and Prof. Shetty’s group et al. —> a Br/O-rich 3D-COF on PAN as a novel tribonegative layer for TENGs. 2342 mW m⁻² pow dens via charge separation from mechanical friction. A step forward in motion-assisted energy harvesting! https://t.co/qcZi7A3SQl

[MOF Papers @MOF_papers]

A polarized broken framework for electrical energy harvesting from mechanical friction https://t.co/hOmUceOpvT

[ESISNA_icmm @EsisnaI]

Just released paper in Small on a novel viologen-based ionic COF trapping I₂/polyiodides, enabling Zn–I₂ batteries with 337 mAh g⁻¹ & >5000 cycles. Durable, safe & low-cost. Developed by A. Trabolsi’s group et al. @Wiley_Chemistry @icmm_csic https://t.co/bR4qxAZp8w

[ESISNA_icmm @EsisnaI]

Just released paper, collaboration between @joseigmart and J. Barrio’s group et al., on decoupled synthesis of Fe–N–C single-site catalysts using a TAP-based POP and Mg²⁺ templating boosting yield (>45%) & activity (1 A cm⁻² @ 0.687 V_RHE). 🚀 @icmm_csic https://t.co/UUMQ0lKSCP

[MOF Papers @MOF_papers]

Post-Synthetic Engineering of Covalent Organic Frameworks with Thiophene and Naphthalimide Units for Enhanced Oxygen Reduction Electrocatalysis https://t.co/DOSz3a2zhR

[Dinesh Shetty @DrD8264]

Our recent publication in Materiala Horizons @RSCPublications on COFs for selective gold recovery from e-waste has been selected as a cover article. To access the article, please follow https://t.co/zIx3c06Iaf

[Dinesh Shetty @DrD8264]

Thrilled to share our recent findings in @J_A_C_S @ACSPublications on engineering of COFs to achieve atto-molar detection of glucose via electrochemical sensing. A wonderful effort by Nada and our collaborators Anna, Sarah, Sushil, and Najat. @KhalifaUni
https://t.co/OCHkAALhVU

[European Research Council (ERC) @ERC_Research]

Congratulations!

[ESISNA_icmm @EsisnaI]

In a collaboration of @joseigmart with Prof. Shetty’s group, new azine-linked COFs with tuned core flexibility boost glucose-framework interactions, achieving sub-attomolar detection and exceptional selectivity, paving the way for enzyme-free biosensors. https://t.co/WlSA3BCTMx

[Instituto de Ciencia de Materiales Madrid - CSIC @icmm_csic]

🧲Tailoring the Magnetic Properties of 2D Metal-Organic Networks by Harnessing the Coordination Sphere
📜New collaboration by @joseigmart (@EsisnaI) and paper at @angew_chem https://t.co/lhB8e68Ou1

[ESISNA_icmm @EsisnaI]

In an excellent collaboration with D. Ecija's group et al. we report 2D in @angew_chem metal-organic nanoarchitectures on Au111 with tunable magnetic order (in-/out-of-plane AFM) via stoichiometry control. Step forward in 2D magnet design! @icmm_csic 🔬🧲 https://t.co/4YDFWtpb7a

[Dinesh Shetty @DrD8264]

Our recent work on COF cathode material for Li-recovery from brine is featured as a cover art in Advanced Science. Please take a look at it: https://t.co/1hV3QgqoBa
Thank you @KhalifaUni

[ESISNA_icmm @EsisnaI]

In our recent collaboration between @joseigmart with @DrD8264’s group et al. we report a novel redox-active COF-based anode for hybrid capacitive deionization, a cost-effective electrochemical desalination approach. A pleasure working with you! @icmm_csic
https://t.co/xI4UEdI9Kn

[Dinesh Shetty @DrD8264]

In @angew_chem, we developed a redox-active COF-based anode for hybrid capacitive deionization, a cost-effective electrochemical desalination approach. Excellent effort by Najat, Sushil, & @joseigmart. Thank you, @KhalifaUni

https://t.co/buvYhhRUq7

[ESISNA_icmm @EsisnaI]

Excited to share our latest study reporting on how moiré patterns in epitaxial Gr on Pt(111) modulate local reactivity toward hydrogenation. Atomically resolved STM+DFT+MC show enhanced H adsorption and stability at the most corrugated regions. @icmm_csic
https://t.co/UjEAp1UfV6

[Dinesh Shetty @DrD8264]

In our recent findings in @MaterHoriz, we have tuned hetero atoms within COFs for highly selective recovery of gold from real e-waste mixtures. For more details, please follow https://t.co/zIx3c06Iaf A wonderful effort by Sushil and Mahira. Great collaboration with @joseigmart.

[ESISNA_icmm @EsisnaI]

A collab between @joseigmart & @DrD8264’s group et al has led to quasi-planar COFs with tailored heteroatoms that enable highly selective gold recovery (3467 mg/g, 92%) from complex e-waste leachates, showing the power of molecular-level design @icmm_csic https://t.co/0h2LTkzxdl