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Items: 1 to 50 of 59

1.

Strain tolerance of two-dimensional crystal growth on curved surfaces.

Wang K, Puretzky AA, Hu Z, Srijanto BR, Li X, Gupta N, Yu H, Tian M, Mahjouri-Samani M, Gao X, Oyedele A, Rouleau CM, Eres G, Yakobson BI, Yoon M, Xiao K, Geohegan DB.

Sci Adv. 2019 May 31;5(5):eaav4028. doi: 10.1126/sciadv.aav4028. eCollection 2019 May.

2.

Defect-Mediated Phase Transformation in Anisotropic Two-Dimensional PdSe2 Crystals for Seamless Electrical Contacts.

Oyedele AD, Yang S, Feng T, Haglund AV, Gu Y, Puretzky AA, Briggs D, Rouleau CM, Chisholm MF, Unocic RR, Mandrus D, Meyer HM 3rd, Pantelides ST, Geohegan DB, Xiao K.

J Am Chem Soc. 2019 Jun 5;141(22):8928-8936. doi: 10.1021/jacs.9b02593. Epub 2019 May 28.

PMID:
31090414
3.

Isotope-Engineering the Thermal Conductivity of Two-Dimensional MoS2.

Li X, Zhang J, Puretzky AA, Yoshimura A, Sang X, Cui Q, Li Y, Liang L, Ghosh AW, Zhao H, Unocic RR, Meunier V, Rouleau CM, Sumpter BG, Geohegan DB, Xiao K.

ACS Nano. 2019 Feb 26;13(2):2481-2489. doi: 10.1021/acsnano.8b09448. Epub 2019 Jan 28.

PMID:
30673215
4.

Phonon localization in heat conduction.

Luckyanova MN, Mendoza J, Lu H, Song B, Huang S, Zhou J, Li M, Dong Y, Zhou H, Garlow J, Wu L, Kirby BJ, Grutter AJ, Puretzky AA, Zhu Y, Dresselhaus MS, Gossard A, Chen G.

Sci Adv. 2018 Dec 21;4(12):eaat9460. doi: 10.1126/sciadv.aat9460. eCollection 2018 Dec.

5.

Two-channel model for ultralow thermal conductivity of crystalline Tl3VSe4.

Mukhopadhyay S, Parker DS, Sales BC, Puretzky AA, McGuire MA, Lindsay L.

Science. 2018 Jun 29;360(6396):1455-1458. doi: 10.1126/science.aar8072.

PMID:
29954978
6.

Photocarrier Transfer across Monolayer MoS2-MoSe2 Lateral Heterojunctions.

Bellus MZ, Mahjouri-Samani M, Lane SD, Oyedele AD, Li X, Puretzky AA, Geohegan D, Xiao K, Zhao H.

ACS Nano. 2018 Jul 24;12(7):7086-7092. doi: 10.1021/acsnano.8b02843. Epub 2018 Jun 21.

PMID:
29906088
7.

Real-Time Observation of Order-Disorder Transformation of Organic Cations Induced Phase Transition and Anomalous Photoluminescence in Hybrid Perovskites.

Yang B, Ming W, Du MH, Keum JK, Puretzky AA, Rouleau CM, Huang J, Geohegan DB, Wang X, Xiao K.

Adv Mater. 2018 May;30(22):e1705801. doi: 10.1002/adma.201705801. Epub 2018 Apr 16.

PMID:
29660765
8.

Interlayer bond polarizability model for stacking-dependent low-frequency Raman scattering in layered materials.

Liang L, Puretzky AA, Sumpter BG, Meunier V.

Nanoscale. 2017 Oct 19;9(40):15340-15355. doi: 10.1039/c7nr05839j.

PMID:
28984333
9.

Seamless Staircase Electrical Contact to Semiconducting Graphene Nanoribbons.

Ma C, Liang L, Xiao Z, Puretzky AA, Hong K, Lu W, Meunier V, Bernholc J, Li AP.

Nano Lett. 2017 Oct 11;17(10):6241-6247. doi: 10.1021/acs.nanolett.7b02938. Epub 2017 Sep 8.

PMID:
28876939
10.

PdSe2: Pentagonal Two-Dimensional Layers with High Air Stability for Electronics.

Oyedele AD, Yang S, Liang L, Puretzky AA, Wang K, Zhang J, Yu P, Pudasaini PR, Ghosh AW, Liu Z, Rouleau CM, Sumpter BG, Chisholm MF, Zhou W, Rack PD, Geohegan DB, Xiao K.

J Am Chem Soc. 2017 Oct 11;139(40):14090-14097. doi: 10.1021/jacs.7b04865. Epub 2017 Sep 26.

PMID:
28873294
11.

Bromine substitution improves excited-state dynamics in mesoporous mixed halide perovskite films.

Talbert EM, Zarick HF, Boulesbaa A, Soetan N, Puretzky AA, Geohegan DB, Bardhan R.

Nanoscale. 2017 Aug 24;9(33):12005-12013. doi: 10.1039/c7nr04267a.

PMID:
28795740
12.

Nonequilibrium Synthesis of TiO2 Nanoparticle "Building Blocks" for Crystal Growth by Sequential Attachment in Pulsed Laser Deposition.

Mahjouri-Samani M, Tian M, Puretzky AA, Chi M, Wang K, Duscher G, Rouleau CM, Eres G, Yoon M, Lasseter J, Xiao K, Geohegan DB.

Nano Lett. 2017 Aug 9;17(8):4624-4633. doi: 10.1021/acs.nanolett.7b01047. Epub 2017 Jul 13.

PMID:
28692299
13.

Cation-Eutectic Transition via Sublattice Melting in CuInP2S6/In4/3P2S6 van der Waals Layered Crystals.

Susner MA, Chyasnavichyus M, Puretzky AA, He Q, Conner BS, Ren Y, Cullen DA, Ganesh P, Shin D, Demir H, McMurray JW, Borisevich AY, Maksymovych P, McGuire MA.

ACS Nano. 2017 Jul 25;11(7):7060-7073. doi: 10.1021/acsnano.7b02695. Epub 2017 Jul 14.

PMID:
28686418
14.

Black Anatase Formation by Annealing of Amorphous Nanoparticles and the Role of the Ti2O3 Shell in Self-Organized Crystallization by Particle Attachment.

Tian M, Mahjouri-Samani M, Wang K, Puretzky AA, Geohegan DB, Tennyson WD, Cross N, Rouleau CM, Zawodzinski TA Jr, Duscher G, Eres G.

ACS Appl Mater Interfaces. 2017 Jul 5;9(26):22018-22025. doi: 10.1021/acsami.7b02764. Epub 2017 Jun 23.

PMID:
28586205
15.

Ultrafast carrier dynamics in bimetallic nanostructure-enhanced methylammonium lead bromide perovskites.

Zarick HF, Boulesbaa A, Puretzky AA, Talbert EM, DeBra ZR, Soetan N, Geohegan DB, Bardhan R.

Nanoscale. 2017 Jan 26;9(4):1475-1483. doi: 10.1039/c6nr08347a.

PMID:
28067394
16.

Edge-Controlled Growth and Etching of Two-Dimensional GaSe Monolayers.

Li X, Dong J, Idrobo JC, Puretzky AA, Rouleau CM, Geohegan DB, Ding F, Xiao K.

J Am Chem Soc. 2017 Jan 11;139(1):482-491. doi: 10.1021/jacs.6b11076. Epub 2016 Dec 20.

PMID:
27997212
17.

Ultrafast Charge Transfer and Hybrid Exciton Formation in 2D/0D Heterostructures.

Boulesbaa A, Wang K, Mahjouri-Samani M, Tian M, Puretzky AA, Ivanov I, Rouleau CM, Xiao K, Sumpter BG, Geohegan DB.

J Am Chem Soc. 2016 Nov 9;138(44):14713-14719. Epub 2016 Oct 28.

PMID:
27754655
18.

In-Plane Optical Anisotropy of Layered Gallium Telluride.

Huang S, Tatsumi Y, Ling X, Guo H, Wang Z, Watson G, Puretzky AA, Geohegan DB, Kong J, Li J, Yang T, Saito R, Dresselhaus MS.

ACS Nano. 2016 Sep 27;10(9):8964-72. doi: 10.1021/acsnano.6b05002. Epub 2016 Aug 26.

PMID:
27529802
19.

Tailoring Vacancies Far Beyond Intrinsic Levels Changes the Carrier Type and Optical Response in Monolayer MoSe2-x Crystals.

Mahjouri-Samani M, Liang L, Oyedele A, Kim YS, Tian M, Cross N, Wang K, Lin MW, Boulesbaa A, Rouleau CM, Puretzky AA, Xiao K, Yoon M, Eres G, Duscher G, Sumpter BG, Geohegan DB.

Nano Lett. 2016 Aug 10;16(8):5213-20. doi: 10.1021/acs.nanolett.6b02263. Epub 2016 Jul 18.

PMID:
27416103
20.

Isoelectronic Tungsten Doping in Monolayer MoSe2 for Carrier Type Modulation.

Li X, Lin MW, Basile L, Hus SM, Puretzky AA, Lee J, Kuo YC, Chang LY, Wang K, Idrobo JC, Li AP, Chen CH, Rouleau CM, Geohegan DB, Xiao K.

Adv Mater. 2016 Oct;28(37):8240-8247. doi: 10.1002/adma.201601991. Epub 2016 Jul 6.

PMID:
27384240
21.

Correction to Anisotropic Electron-Photon and Electron-Phonon Interactions in Black Phosphorus.

Ling X, Huang S, Hasdeo EH, Liang L, Parkin WM, Tatsumi Y, Nugraha AR, Puretzky AA, Masih Das P, Sumpter BG, Geohegan DB, Kong J, Saito R, Drndic M, Meunier V, Dresselhaus MS.

Nano Lett. 2016 Jul 13;16(7):4731. doi: 10.1021/acs.nanolett.6b02129. Epub 2016 Jun 20. No abstract available.

PMID:
27322884
22.

Interlayer Coupling in Twisted WSe2/WS2 Bilayer Heterostructures Revealed by Optical Spectroscopy.

Wang K, Huang B, Tian M, Ceballos F, Lin MW, Mahjouri-Samani M, Boulesbaa A, Puretzky AA, Rouleau CM, Yoon M, Zhao H, Xiao K, Duscher G, Geohegan DB.

ACS Nano. 2016 Jul 26;10(7):6612-22. doi: 10.1021/acsnano.6b01486. Epub 2016 Jun 21.

PMID:
27309275
23.

Two-dimensional GaSe/MoSe2 misfit bilayer heterojunctions by van der Waals epitaxy.

Li X, Lin MW, Lin J, Huang B, Puretzky AA, Ma C, Wang K, Zhou W, Pantelides ST, Chi M, Kravchenko I, Fowlkes J, Rouleau CM, Geohegan DB, Xiao K.

Sci Adv. 2016 Apr 15;2(4):e1501882. doi: 10.1126/sciadv.1501882. eCollection 2016 Apr.

24.

Anisotropic Electron-Photon and Electron-Phonon Interactions in Black Phosphorus.

Ling X, Huang S, Hasdeo EH, Liang L, Parkin WM, Tatsumi Y, Nugraha AR, Puretzky AA, Das PM, Sumpter BG, Geohegan DB, Kong J, Saito R, Drndic M, Meunier V, Dresselhaus MS.

Nano Lett. 2016 Apr 13;16(4):2260-7. doi: 10.1021/acs.nanolett.5b04540. Epub 2016 Mar 21. Erratum in: Nano Lett. 2016 Jul 13;16(7):4731.

PMID:
26963685
25.

Thickness-dependent charge transport in few-layer MoS₂ field-effect transistors.

Lin MW, Kravchenko II, Fowlkes J, Li X, Puretzky AA, Rouleau CM, Geohegan DB, Xiao K.

Nanotechnology. 2016 Apr 22;27(16):165203. doi: 10.1088/0957-4484/27/16/165203. Epub 2016 Mar 10.

PMID:
26963583
26.

Low-Frequency Interlayer Raman Modes to Probe Interface of Twisted Bilayer MoS2.

Huang S, Liang L, Ling X, Puretzky AA, Geohegan DB, Sumpter BG, Kong J, Meunier V, Dresselhaus MS.

Nano Lett. 2016 Feb 10;16(2):1435-44. doi: 10.1021/acs.nanolett.5b05015. Epub 2016 Jan 26.

PMID:
26797083
27.

Twisted MoSe₂ Bilayers with Variable Local Stacking and Interlayer Coupling Revealed by Low-Frequency Raman Spectroscopy.

Puretzky AA, Liang L, Li X, Xiao K, Sumpter BG, Meunier V, Geohegan DB.

ACS Nano. 2016 Feb 23;10(2):2736-44. doi: 10.1021/acsnano.5b07807. Epub 2016 Jan 20.

PMID:
26762243
28.

Carbon Nanotubes Grown on Metal Microelectrodes for the Detection of Dopamine.

Yang C, Jacobs CB, Nguyen MD, Ganesana M, Zestos AG, Ivanov IN, Puretzky AA, Rouleau CM, Geohegan DB, Venton BJ.

Anal Chem. 2016 Jan 5;88(1):645-52. doi: 10.1021/acs.analchem.5b01257. Epub 2015 Dec 21.

29.

Structure and Formation Mechanism of Black TiO2 Nanoparticles.

Tian M, Mahjouri-Samani M, Eres G, Sachan R, Yoon M, Chisholm MF, Wang K, Puretzky AA, Rouleau CM, Geohegan DB, Duscher G.

ACS Nano. 2015 Oct 27;9(10):10482-8. doi: 10.1021/acsnano.5b04712. Epub 2015 Sep 28.

PMID:
26393371
30.

Van der Waals Epitaxial Growth of Two-Dimensional Single-Crystalline GaSe Domains on Graphene.

Li X, Basile L, Huang B, Ma C, Lee J, Vlassiouk IV, Puretzky AA, Lin MW, Yoon M, Chi M, Idrobo JC, Rouleau CM, Sumpter BG, Geohegan DB, Xiao K.

ACS Nano. 2015 Aug 25;9(8):8078-88. doi: 10.1021/acsnano.5b01943. Epub 2015 Jul 29.

PMID:
26202730
31.

Patterned arrays of lateral heterojunctions within monolayer two-dimensional semiconductors.

Mahjouri-Samani M, Lin MW, Wang K, Lupini AR, Lee J, Basile L, Boulesbaa A, Rouleau CM, Puretzky AA, Ivanov IN, Xiao K, Yoon M, Geohegan DB.

Nat Commun. 2015 Jul 22;6:7749. doi: 10.1038/ncomms8749.

32.

Low-Frequency Raman Fingerprints of Two-Dimensional Metal Dichalcogenide Layer Stacking Configurations.

Puretzky AA, Liang L, Li X, Xiao K, Wang K, Mahjouri-Samani M, Basile L, Idrobo JC, Sumpter BG, Meunier V, Geohegan DB.

ACS Nano. 2015 Jun 23;9(6):6333-42. doi: 10.1021/acsnano.5b01884. Epub 2015 May 19.

PMID:
25965878
33.

Low-Frequency Interlayer Breathing Modes in Few-Layer Black Phosphorus.

Ling X, Liang L, Huang S, Puretzky AA, Geohegan DB, Sumpter BG, Kong J, Meunier V, Dresselhaus MS.

Nano Lett. 2015 Jun 10;15(6):4080-8. doi: 10.1021/acs.nanolett.5b01117. Epub 2015 May 18.

PMID:
25955659
34.

Revealing the preferred interlayer orientations and stackings of two-dimensional bilayer gallium selenide crystals.

Li X, Basile L, Yoon M, Ma C, Puretzky AA, Lee J, Idrobo JC, Chi M, Rouleau CM, Geohegan DB, Xiao K.

Angew Chem Int Ed Engl. 2015 Feb 23;54(9):2712-7. doi: 10.1002/anie.201409743. Epub 2015 Jan 21.

PMID:
25611050
35.

Digital transfer growth of patterned 2D metal chalcogenides by confined nanoparticle evaporation.

Mahjouri-Samani M, Tian M, Wang K, Boulesbaa A, Rouleau CM, Puretzky AA, McGuire MA, Srijanto BR, Xiao K, Eres G, Duscher G, Geohegan DB.

ACS Nano. 2014 Nov 25;8(11):11567-75. doi: 10.1021/nn5048124. Epub 2014 Oct 24.

PMID:
25343499
36.

Controlled vapor phase growth of single crystalline, two-dimensional GaSe crystals with high photoresponse.

Li X, Lin MW, Puretzky AA, Idrobo JC, Ma C, Chi M, Yoon M, Rouleau CM, Kravchenko II, Geohegan DB, Xiao K.

Sci Rep. 2014 Jun 30;4:5497. doi: 10.1038/srep05497.

37.

Cooperative island growth of large-area single-crystal graphene on copper using chemical vapor deposition.

Eres G, Regmi M, Rouleau CM, Chen J, Ivanov IN, Puretzky AA, Geohegan DB.

ACS Nano. 2014 Jun 24;8(6):5657-69. doi: 10.1021/nn500209d. Epub 2014 May 23.

PMID:
24833238
38.

Uniform, homogenous coatings of carbon nanohorns on arbitrary substrates from common solvents.

Oakes L, Westover A, Mahjouri-Samani M, Chatterjee S, Puretzky AA, Rouleau C, Geohegan DB, Pint CL.

ACS Appl Mater Interfaces. 2013 Dec 26;5(24):13153-60. doi: 10.1021/am404118z. Epub 2013 Dec 9.

PMID:
24294993
39.

Real-time optical diagnostics of graphene growth induced by pulsed chemical vapor deposition.

Puretzky AA, Geohegan DB, Pannala S, Rouleau CM, Regmi M, Thonnard N, Eres G.

Nanoscale. 2013 Jul 21;5(14):6507-17. doi: 10.1039/c3nr01436c. Epub 2013 Jun 11.

PMID:
23752798
40.

Near-field enhanced ultraviolet resonance Raman spectroscopy using aluminum bow-tie nano-antenna.

Li L, Fang Lim S, Puretzky AA, Riehn R, Hallen HD.

Appl Phys Lett. 2012 Sep 10;101(11):113116. Epub 2012 Sep 13.

41.

Spatial and temporal measurements of temperature and cell viability in response to nanoparticle-mediated photothermal therapy.

Whitney JR, Rodgers A, Harvie E, Carswell WF, Torti S, Puretzky AA, Rouleau CM, Geohegan DB, Rylander CG, Rylander MN.

Nanomedicine (Lond). 2012 Nov;7(11):1729-42. doi: 10.2217/nnm.12.66. Epub 2012 Jul 20.

PMID:
22812710
42.

Incremental growth of short SWNT arrays by pulsed chemical vapor deposition.

Puretzky AA, Geohegan DB, Jackson JJ, Pannala S, Eres G, Rouleau CM, More KL, Thonnard N, Readle JD.

Small. 2012 May 21;8(10):1534-42. doi: 10.1002/smll.201102173. Epub 2012 Mar 15.

PMID:
22419542
43.

Flux-dependent growth kinetics and diameter selectivity in single-wall carbon nanotube arrays.

Geohegan DB, Puretzky AA, Jackson JJ, Rouleau CM, Eres G, More KL.

ACS Nano. 2011 Oct 25;5(10):8311-21. doi: 10.1021/nn2030397. Epub 2011 Sep 15.

PMID:
21916517
44.

Antioxidant deactivation on graphenic nanocarbon surfaces.

Liu X, Sen S, Liu J, Kulaots I, Geohegan D, Kane A, Puretzky AA, Rouleau CM, More KL, Palmore GT, Hurt RH.

Small. 2011 Oct 4;7(19):2775-85. doi: 10.1002/smll.201100651. Epub 2011 Aug 5.

45.

Single walled carbon nanohorns as photothermal cancer agents.

Whitney JR, Sarkar S, Zhang J, Do T, Young T, Manson MK, Campbell TA, Puretzky AA, Rouleau CM, More KL, Geohegan DB, Rylander CG, Dorn HC, Rylander MN.

Lasers Surg Med. 2011 Jan;43(1):43-51. doi: 10.1002/lsm.21025.

PMID:
21254142
46.

Pulsed growth of vertically aligned nanotube arrays with variable density.

Jackson JJ, Puretzky AA, More KL, Rouleau CM, Eres G, Geohegan DB.

ACS Nano. 2010 Dec 28;4(12):7573-81. doi: 10.1021/nn102029y. Epub 2010 Dec 3.

PMID:
21128670
47.

In vitro and in vivo studies of single-walled carbon nanohorns with encapsulated metallofullerenes and exohedrally functionalized quantum dots.

Zhang J, Ge J, Shultz MD, Chung E, Singh G, Shu C, Fatouros PP, Henderson SC, Corwin FD, Geohegan DB, Puretzky AA, Rouleau CM, More K, Rylander C, Rylander MN, Gibson HW, Dorn HC.

Nano Lett. 2010 Aug 11;10(8):2843-8. doi: 10.1021/nl1008635.

48.

Real-time imaging of vertically aligned carbon nanotube array growth kinetics.

Puretzky AA, Eres G, Rouleau CM, Ivanov IN, Geohegan DB.

Nanotechnology. 2008 Feb 6;19(5):055605. doi: 10.1088/0957-4484/19/05/055605. Epub 2008 Jan 14.

PMID:
21817613
49.

Single-crystal organic nanowires of copper-tetracyanoquinodimethane: synthesis, patterning, characterization, and device applications.

Xiao K, Tao J, Pan Z, Puretzky AA, Ivanov IN, Pennycook SJ, Geohegan DB.

Angew Chem Int Ed Engl. 2007;46(15):2650-4. No abstract available.

PMID:
17330911
50.

Near-edge X-ray absorption fine structure spectroscopy as a tool for investigating nanomaterials.

Hemraj-Benny T, Banerjee S, Sambasivan S, Balasubramanian M, Fischer DA, Eres G, Puretzky AA, Geohegan DB, Lowndes DH, Han W, Misewich JA, Wong SS.

Small. 2006 Jan;2(1):26-35.

PMID:
17193550

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