Research Topics
Publications
Research Group
Master and PhD Theses
Presentations
Links
Contact
Home

Publications on organically doped metals


255. H. Behar-Levy and D. Avnir
"Entrapment of organic molecules within metals: Dyes in silver"
Chem. Mater., 14, 1736 - 1741 (2002)

275. H. Behar-Levy, G. E. Shter, G. S. Grader and D. Avnir
"Entrapment of organic molecules within metals, II: Polymers in silver"
Chem. Mater., 16, 3197 – 3202 (2004).

277. H. Behar-Levy and D. Avnir
"Silver doped with acidic/basic polymers: Novel, reactive metallic composites"
Adv. Functional Mater., 15, 1141 – 1146 (2005)

291. Itzik Yosef and David Avnir
"Metal-Organic Composites: The Heterogeneous Organic Doping of the Coin Metals-Copper, Silver, and Gold"
Chem. Mater. 18, 5890-5896 (2006)

294. Gennady E. Shter, Hanna Behar-Levy, Vladimir Gelman, Gideon S. Grader and David Avnir
"Organically Doped Metals – A New Approach to Metal Catalysis: Enhanced Silver-Catalyzed Oxidation of Methanol"
Adv. Functional Mater. 17, 913–918 (2007)

296. Hanna Behar-Levy, Oara Neumann Ron Naaman and David Avnir
"Chirality induction in bulk gold and silver"
Adv. Mater. 19, 1207–1211 (2007)

306. Guy Nesher, Gad Marom and David Avnir
"Metal-Polymer Composites: Synthesis and Characterization of Polyaniline and other Polymer@Silver Compositions"
Chem. Mater., 20, 4425–4432 (2008)

308.

Itzik Yosef, Raed Abu-Reziq and David Avnir
"The Entrapment of an Organometallic Complex within a Metal: A New Concept for Heterogeneous Catalysis"
J. Am. Chem. Soc., 130, 11880-11882 (2008)

  • Highlighted by Stephen K. Ritter, Chem. & Eng. News, 86 (35), 9, Sept. 1st, 2008.

  • Selected as one of the 12 most interesting papers of the year: Chem. & Eng. News, 86 (51), 13, Dec. 22, 2008.

  • Highlighted by A. Thomas and M. Driess, Angew. Chem. Int. Ed., 48, 2–5, (2009).



311. R. Ben-Knaz and D. Avnir
"Bioactive Enzyme-Metal Composites: The Entrapment of Acid Phosphatase within Gold and Silver"
Biomaterials, 30 1263 – 1267 (2009)
 
312. Guy Nesher, Mali Aylien, Guoday Sandaki, David Avnir and Gad Marom
"Polyaniline entrapped in silver: Structural properties and electrical conductivity"
Adv. Functional. Mater., 19, 1293 - 1298 (2009)

314. L. Duran Pachon, I. Yosef, T. Markus, R. Naaman, D. Avnir and G. Rothenberg
“Chiral Imprinting of Palladium with Cinchona Alkaloids”
Nature-Chemistry, 1, 160 - 164 (2009). 310,317
Highlights:
315. Ofer Sinai and David Avnir
“Electrolytical Entrapment of Organic Molecules within Metals”
J. Phys. Chem. B, 113, 13901 – 13909 (2009)

319. Racheli Ben-Knaz, Rami Pedahzur and David Avnir
“A Concept in Bactericidal Materials: The Entrapment of Chlorhexidine within Silver”
Adv. Funct. Mater., 20, 2324 – 2329 (2010)

322. G. Nesher, M. Serror, D. Avnir, G. Marom
“Silver coated vapor-grown-carbon nanofibers for effective reinforcement of polypropylene–polyaniline”
Composites Sci. Tech., 71, 152 - 159 (2011)

325. Sebastian Krackl, Anna Company, Yilmaz Aksu, David Avnir and Matthias Driess
“Entrapment of Heteropolyacids in Metallic Silver Matrices: Unique Heterogenized Acid Catalysts”
ChemCatChem, 3, 227 – 232 (2011)

330. Itzik Yosef and David Avnir
“Metal-Organic Composites: The Entrapment of Congo-Red within Submicron Silver Particles”
J. Nanopart. Res, 13, 3929–3937 (2011)

332. Ofer Sinai and David Avnir
“Organics@metals as the Basis for a Silver/Doped-Silver Electrochemical Cell”
Chem. Mater., 23, 3289 – 3295 (2011)
Highlight: Stephen Ritter, Chem&Eng. News, July 13, 2011, http://pubs.acs.org/cen/news/89/i29/8929notw8.html

333. Yair Binyamin, Gennady E. Shter, Vladimir Gelman, David Avnir and Gideon S. Grader
“Activated organically doped silver: enhanced catalysis of methanol oxidation”
Catal. Sci. Technol., 1, 1593–1599 (2011)

338. Guy Nesher,Gad Marom and David Avnir
“Fe(CO)5 thermolysis-based novel process for the preparation of polymer@iron composite powders: Corrosion protection”
Euorp. J. Inorg. Chem., 5276–5281 (2012); DOI: 10.1002/ejic.201200086

340. Yael Ben-Efraim and David Avnir
"Entrapment of organic molecules within binary metal alloys"
J. Mater. Chem., 22, 17595-17603 (2012) + Supporting information; DOI: 10.1039/c2jm34032a

346. Yohann Aouat, Yoav Azan, Gad Marom and David Avnir
“Triple hybrid nanomaterials: Dye-doped silver particles supported on ceramic nanofibers”
Sci. Adv. Mater., 5, 598 - 605 (2013)

347. Racheli Ben-Knaz, Rami Pedahzur and David Avnir
“Bioactive doped metals: high synergism in the bactericidal activity of chlorhexidine@silver towards wound pathogenic bacteria“
RSC Adv., 3, 8009–8015 (2013); DOI: 10.1039/b000000x

348. Leora Shapiro and David Avnir
“Multiple one-pot reaction steps using organically doped metallic hybrid catalyst“
ChemCatChem, 5, 2195 – 2198 (2013); DOI: 10.1002/cctc.201300261

350. Y. Aouat, G. Marom, D. Avnir, V. Gelman, G. Shterband G.S. Grader
“Organically-Doped Silver Nanoparticles Deposited on Titania Nanofibers: Enhanced Catalytic Methanol Oxidation”
J. Phys. Chem. C, 117, 22325−22330 (2013), Special Issue honoring Ron Naaman

351. Yael Ben-Efraim and David Avnir
”Organic Ag-Hg amalgam composite materials”
Acta Materialia, 61 7384–7391 (2013)

352. David Avnir
“Molecularly doped metals”
Acc. Chem. Res., 47, 579-592 (2014); DOI: 10.1021/ar4001982

356. Arindam Indra, Mark Greiner, Axel Knop Gericke, Robert Schloegl, David Avnir and Matthias Driess
“High Catalytic Synergism between the Components of the Rhenium Complex@Silver Hybrid Material in Alkene Epoxidations”
ChemCatChem, 6, 1935-1939 (2014). DOI: 10.1002/cctc.201402042
Supporting Information: http://dx.doi.org/10.1002/cctc.201402042
359. Hadas Naor and David Avnir
“Electroless methods for molecular doping of gold thin films”
J. Mater. Chem. C, 2 , 7768 – 7775 (2014); DOI: 10.1039/c4tc00992d

363. Racheli Ben-Knaz Wakshlak, Rami Pedahzur and David Avnir
“Antibacterial activity of silver-killed bacteria: the "zombies" effect"
Sci. Rep., 5 : 9555(2015), pp 1-5, DOI: 10.1038/srep09555
Highlights:
Science
C&EN
Royal Soc. Chem. Chemistry World
ABC Science
D-news
Popular Science
And many more.
364. Leora Shapiro, Matthias Driess and David Avnir
“Dual Catalytic Activity of Palladium Doped with a Rhodium Complex in a One-pot, Four Step Process”
ChemCatChem, 7, 2033 – 2037 (2015); DOI : 10.1002/cctc.201500240 + Supplementary

367. Hadas Naor and David Avnir
“Electroless Functionalization of Silver Films by Its Molecular Doping”
ACS Appl. Mater. Interfaces, 7, 26461−26469 (2015); DOI: 10.1021/acsami.5b10619

368. Vijay Bhooshan Kumar, Aharon Gedanken, David Avnir, and Ze’ev Porat
“Dispersion of Polymers in Metallic Gallium”
ChemPhysChem, 17, 162 – 169 (2016); DOI: 10.1002/cphc.201500899

370. Yohann Aouat, Gad Marom, and David Avnir
“Corrosion-Resistant Hybrid Nanoparticles of Polydimethylsiloxane@Fe Obtained by Thermolysis of Fe(CO)5”
Eur. J. Inorg. Chem, 10, 1488-1496(2016); DOI: 10.1002/ejic.201501492
Highlights:
Chemistry Views Magazine

371. Racheli Ben-Knaz Wakshlak, Rami Pedahzur, Barak Menagen and David Avnir
“An antibacterial copper composite more bioactive than metallic silver”
J. Mater. Chem. B, 4, 4322 – 4329 (2016); DOI: 10.1039/c6tb00719h

375. Hadas Naor, Yiftach Divon, Lior Iagher, Lioz Etgar and David Avnir
“Conductive molecularly doped gold films”
J. Mater. Chem. C, 4, 11548 – 11556 (2016), DOI: 10.1039/c6tc03648a

376. Leora Shapiro and David Avnir
"Catalyst@metal hybrids in a one-pot multistep opposing oxidation and reduction reactions-sequence"
ChemCatChem, 9, 816 – 823 (2017). DOI: 10.1002/cctc.201601386.
Supporting information

378. Vijay Bhooshan Kumar, Olga Girshevitz, David Avnir, Aharon Gedanken, and Ze’ev Porat
“Stiffening of Metallic Gallium Particles by Entrapment of Organic Molecules”
Cryst. Growth Des., 17, 2041−2045 (2017), DOI: 10.1021/acs.cgd.7b00032

380. Barak Menagen, Rami Pedahzur and David Avnir
“Sustained release from a metal -analgesics entrapped within biocidal silver”
Sci. Rep., 7: 4161 (2017) pp. 1-11, DOI:10.1038/s41598-017-03195-w.
Supplementary

385. David Avnir
“Recent Progress in the Study of Molecularly Doped Metals”
Adv. Mater., 2018, 1706804 (pp1-6), DOI: 10.1002/adma.201706804

386. Jin He, Lior Iagher, Lioz Etgar and David Avnir
“Fine-tuning of the metal work function by molecular doping”
Chem. Commun., 54, 7203 – 7206 (2018); DOI: 10.1039/c8cc01637b +Supplementary

390. Noam Ralbag, Israel Felner, David Avnir
“Induction of enhanced magnetic behavior in gold, silver, and copper by doping with SrFe12O19 nanoparticles”
Physical Review B, 99, 064411 (7 pages) (2019), DOI: 10.1103/PhysRevB.00.004400

391. Barak Menagen, David Avnir
“Entrapment of Drugs within Metallic Platinum and their Delivery”
ACS Biomaterials Sci. & Engin., 5, 2355−2364 (2019), DOI: 10.1021/acsbiomaterials.9b00379

394. Tal Stern Bauer, Barak Menagen, David Avnir and Zvi Hayouka
“Random peptide mixtures entrapped within a copper-cuprite matrix:
new antimicrobial agent against methicillin-resistant Staphylococcus aureus”

Scientific Reports, 9:11215 (8 pages) (2019) + supplementary

395. Noam Ralbag, Meirav Mann-Lahav, Elena S. Davydova, Uri Ash, Reuven Galed, Michael Handl, Renate Hiesgen,
Emanuele Magliocca, William Mustain, Jin He, Peixi Cong, Andrew M. Beale, Gideon S. Grader, David Avnir* and Dario R. Dekel*
“Novel composite materials with combined electronic and ionic properties”
Matter, 1, 959–975 (2019) + Supplementary

396. Jin He, Botao Ji, Somnath Koley, Uri Banin and David Avnir
“Metallic Conductive Luminescent Film”
ACS Nano, 13, 10826−10834 (2019) + supplementary, DOI: 10.1021/acsnano.9b06021

397. Racheli Ben-Knaz Wakshlak, Rami Pedahzur, David Avnir
“Antibacterial Activity of Chlorhexidine-Killed Bacteria: The Zombie Cell Effect”
ACS Omega, 4, 20868-20872 (2019)

398. Noam Ralbag, Israel Felner and David Avnir
“New reed switch design based on magnetic silver”
Mater. Res. Express, 6, 126329 (2019), 7 pages, doi.org/10.1088/2053-1591/ab5141

401. Jin He, Jeff Armstrong, Peixi Cong, Barak Menagen, Lior Igaher, Andrew M. Beale, Lioz Etgar and David Avnir
“Affecting an Ultra‐High Work Function of Silver”
Angew. Chem. Int. Ed., 132, 4728 – 4734 (2020). DOI: 10.1002/anie.201912293

402. Yael Baruch-Shpigler and David Avnir
"Enzymes in a golden cage"
Chem. Sci., 11, 3965–3977 (2020). DOI: 10.1039/c9sc05419g
Highlight: Amy Welch, "Enzymes encapsulated in a golden cage perform in extreme conditions", Chem World, 14 April, 2020

404. Barak Menagen and David Avnir
“Sustained release from biodegradable metallic matrix — The entrapment of drugs within iron”
Mater. Res. Express, 7, 065404 (10 pages) (2020) + supplementary

410. Yael Baruch Shpigler and David Avnir
“Entrapment of glucose oxidase within gold converts it to a general monosaccharide oxidase”
Scientific Reports, 11, 10737 (10 pages) (2021)

413. Dina Pinsky, Noam Ralbag, Ramesh Kumar Singh, Meirav Mann-Lahav, Gennady E. Shter, Dario R. Dekel, Gideon S. Grader and David Avnir
“Metal nanoparticles entrapped in metal matrices”
Nanoscale Adv., 2021, 3, 4597 (2021) (16 pages) + supplementary

415. Yael Baruch‑Shpigler and David Avnir
“Glucose oxidase converted into a general sugar‑oxidase”
Sci. Rep., 12:10716, 2022 (10 pages)

417. Efrat Shukrun Farrell, Reema Siam, May Yam Moshkovitz, David Avnir, Raed Abu- Reziq, Shlomo Magdassi
“3D-printed complex-shaped chiral organosilica porous monoliths that display enantioselectivity”
Additive Manufacturing, 60, 103265 (2022), 7 pages + supplementary


Created by  Doogree

Copyright © The Hebrew University of Jerusalem. All Rights Reserved.