Search
Search Funnelback University
101 -
150 of
365
search results for KaKaoTalk:vb20 200 |u:www-g.eng.cam.ac.uk
where 0
match all words and 365
match some words.
Results that match 1 of 2 words
-
What do engineers need to learn about sustainable development?
www-g.eng.cam.ac.uk/impee/topics/water/files/Water%20v4%20PDF.pdf28 Feb 2006: Total freshwater (2.5%) = 35,029,000 km3. Available freshwater = 200,000 km3. -
acs_nn_nn-2011-01203s 1..6
www-g.eng.cam.ac.uk/nms/publications/pdf/nn201203s.pdf5 Oct 2011: SOI areas are removed (Figure 6h).21 The following conditionsare used: main rf power: 400 W; bias power: 50 W; gases cycled:SF6 (250 sccm)/C4F8 (200 sccm)/O2(100 sccm); ... Deposition conditions are asfollows: temperature: 200 C; deposition cycle: 250 ms -
http://nanotechweb.org/articles/news/2/12/2
www-g.eng.cam.ac.uk/nms/highlights-press/nanotechwebscientistsgrowcarbonnanotubes.pdf20 Apr 2007: A community web site from Institute of Physics PublishingSign in Forgotten your password? Sign up. ho me ne ws fe a tu res op in io n na n o & s oc ie ty jou rn al h ig h lig hts. dire c tory link s ev e nts yo u r ne w s job s co n tac t u s ad v -
CTuII3 - Mode-Locked and Single-Longitudinal-Mode Waveguide Lasers…
www-g.eng.cam.ac.uk/nms/publications/pdf/Osellame_CLEO_2007.pdf29 Aug 2009: 0. 20. 40. 60. 80. 100. 0 100 200 300 400 500 600. -
Exciton–phonon coupling strength in single-layer MoSe2 at room…
www-g.eng.cam.ac.uk/nms/publications/pdf/419.pdf15 Feb 2021: We investigate mechanically exfoliated 1L-MoSe2 on a 200-μmfused silica substrate (see Methods for details). ... This is performed with polydimethylsiloxane(PDMS) and, after inspection under an optical microscope, 1L-MoSe2 is drytransferred in ambient -
PII: S0925-9635(99)00271-X
www-g.eng.cam.ac.uk/nms/publications/pdf/Conway_DRM2000.pdf6 Dec 2006: of effusion of hydrocarbon species than in ta-C:H (meth).sure of 104 mbar, flow rates of 2.5 and 5 sccm, andaverage ion energies of 130 and 200 eV -
Fundamentals of Manufacturing Management
www-g.eng.cam.ac.uk/impee/resources/projectmanagement/download/project_management.ppt5 May 2005: WBS Task Level. 100 Concept Investigation. 200 Concept Approval D2. 300 Programme Definition. ... 1100 Procure Pre-prod material. 100 Concept Investigation. 200 Concept Approval. 1100 Procure Pre-prod material. -
PHYSICAL REVIEW B 85, 205452 (2012) Single-particle probing of ...
www-g.eng.cam.ac.uk/nms/publications/pdf/e205452.pdf30 May 2012: 1(a). The GNR is 90-nm wide and 800-nmlong, and the inline QD is 200 nm in diameter D. ... c) (d). VBG. VPG(a) (b). FIG. 1. (Color online) (a) Atomic force micrograph of the GNR(W 90, L 800 nm) with an inline QD of diameter D 200 -
Thermionic graphene/silicon Schottky infrared photodetectors
www-g.eng.cam.ac.uk/nms/publications/pdf/2022doukas.pdf17 Mar 2022: Thus, for simplicity,we set τopt = 200 fs. The dielectric function of SLG is calculated as [110,111]:. ... EF 0,SLG = 0.15 eV, kF,SLG l 50, τe-e = 20 fs, τopt =200 fs, τinj = 30 ps. -
Fabrication of graphene nanoribbons via nanowire lithography
www-g.eng.cam.ac.uk/nms/publications/pdf/Fasoli_PSSB2009.pdf8 Dec 2009: after O2 etching revealing a GNR (scale bar: 200 nm). ... Scale bars: 200 nm. wide, 400 nm long GNR after consecutive etching steps of10 s (etch1), 15 s (etch2), and 15 s (etch3). -
Nanophotonics
www-g.eng.cam.ac.uk/nms/publications/pdf/414.pdf7 Jan 2021: Figure 4A and B shows the time traces of samples Aand B, recorded at zero gate bias with an oscilloscopehaving a temporal resolution 200 ps. ... The latter signal is then pre-amplified witha voltage pre-amplifier (FEMTO, input impedance 1 MΩ, gain 40 -
The Ultrasmoothness ofDiamond-like Carbon SurfacesMichael…
www-g.eng.cam.ac.uk/nms/publications/pdf/Moseler_SCI2005.pdf15 Oct 2009: extensive quantum MD simulations. From five. trajectories, each consisting of 200 consecu-. ... of climate models (16–18), both of which. predict that any warming at the surface wouldRemote Sensing Systems, 438 First Street, Suite 200,Santa Rosa, CA -
Photocatalytic activity of exfoliated graphite–TiO2 nanoparticle…
www-g.eng.cam.ac.uk/nms/publications/pdf/379.pdf7 Apr 2020: The photophysicalmechanism underlying this enhanced photocatalyticactivity is investigated by ultrafast TA spectroscopy with sub-200 fs time resolution and broad spectral coverage(430–1400 nm). ... We use flakes from Sigma-Aldrich with size 150 μmand -
Sheet1
www-g.eng.cam.ac.uk/impee/topics/water/files/Total%20water%20supply%20and%20withdrawl.xls20 Feb 2006: 337. 106. 924. Total freshwater withdrawal. 756. 1397. 1626. 200. 769. -
Light–matter interaction in a microcavity-controlled…
www-g.eng.cam.ac.uk/nms/publications/pdf/Michael_NatComm2012.pdf20 Jun 2012: p (kW cm–2). 100 150 200. Figure 3 | Electrically excited microcavity-controlled graphene thermal emitter. ... 200. 300. 0. 0. 1.0. 3. 2. 20. 15. 0.5. 0. -
nature nanotechnology…
www-g.eng.cam.ac.uk/nms/publications/pdf/Montblanch_2023SI.pdf25 Jul 2023: WSeS(Janus). 1.77 to 1.82[200] - - - - - - -. GaSe1.7-2 (from 10 K to 300K)[201, 202]. - - 7 ns as extracted from g2[202] Down to 0.13[201] -Hints ... 12, 6753 (2021). 20. 200. Feuer, M. S. G. et al. -
Conversionless efficient and broadband laser light diffusers for high …
www-g.eng.cam.ac.uk/nms/publications/pdf/396.pdf7 Apr 2020: For ρAero-BN0.17 mg cm3 this is 200, whereas it is 3.7 for ρAero-BN0.68 mg cm3. ... Absorption measurements. Absorption measurements are performed using anintegrating sphere (Opsytec) with an inner diameter of 200 mm, coated with areflective BaSO4 thin -
Supplementary Information
www-g.eng.cam.ac.uk/nms/publications/pdf/Michael_NatComm2012_SI.pdf21 Jun 2012: Tem. pera. ture. (K). 500. 1000. 1500. 2000. 0 200 400 600. -
nnano.2008.215 563..568
www-g.eng.cam.ac.uk/nms/publications/pdf/Hernandez_NN2008.pdf5 Sep 2008: Concentration (µg ml–1). 1,000 1,200 1,400. γ = E sur – TSsursolsol. ... Distance (Å–1). Inte. nsity. (a.u. )In. tens. ity (a. u.). 200. -
nn0c02738 1..15
www-g.eng.cam.ac.uk/nms/publications/pdf/403.pdf24 Sep 2020: b) Dark-field microscopy image of a SLG crystal array with aperiodicity of 200 μm. -
PII: S0925-9635(01)00642-2
www-g.eng.cam.ac.uk/nms/publications/pdf/Beghi_DRM2002.pdf11 Dec 2006: Thephysical limitsns0, ns0.5 andBs445 GPa are shown. The contin-uous lines areBs100, 200 and 300 GPa; the dashed lines arens0.1, 0.2, 0.3 and 0.4. ... 200 and 100 GPa.According to the generalE vs. -
doi:10.1016/j.diamond.2005.01.023
www-g.eng.cam.ac.uk/nms/publications/pdf/Casiraghi_DRM2005.pdf15 Oct 2009: c). (a) (b). 8.5. 8.0. 7.5. 7.0100. 200. 200. 300300. 400. ... surface (red atoms), obtained by using a 200 atom supercell of ta-C of bulk. -
Excitonic Emission of Monolayer Semiconductors Near-Field Coupled to…
www-g.eng.cam.ac.uk/nms/publications/pdf/Galy2018.pdf11 May 2018: Finally, the microdisks are undercut with potassiumhydroxide to form an air-clad whispering gallery mode (WGM)resonator.38 The microdisks sit on 200 μm Si Mesa pillars toprevent the tapered fiber ... The microdisk has aradius of 19 μm and sits on a 200 -
1.4937461
www-g.eng.cam.ac.uk/nms/publications/pdf/1.4937461.pdf19 Feb 2016: corresponds to 200 kHz),17,18 often not desirable in appli-. cations such as nano-surgery19 or two-photon microscopy,20. -
arX iv:2 305. 0179 1v1 [co nd-m at.m trl- ...
www-g.eng.cam.ac.uk/nms/publications/pdf/448_Cadore2023.pdf16 May 2023: 200 250 300 350 400 450 1400 1600 2600 2800. 8. ... Zheng, F.Hatami, X. Xu, A. Majmdar, Nano. Lett. 17, 200-205(2017). [26] R.J.P. -
RAMAN SIGNATURE OF BONDING AND DISORDER IN CARBONS A ...
www-g.eng.cam.ac.uk/nms/publications/pdf/Ferrari_mrs99raman.pdf20 Oct 2009: 200 phonons creates a q=O selection rule. For200 microcrystalline systems with grain size L,. -
Using APL format
www-g.eng.cam.ac.uk/nms/publications/pdf/Chhowalla_APL2000.pdf6 Dec 2006: 11, 13 March 2000 Chhowalla et al. 6 5% for films deposited below room temperature up'200 C, above which there is a sharp transition from 8to ;0% s p3 bonding -
Ultrafast collinear scattering and carrier multiplication in graphene
www-g.eng.cam.ac.uk/nms/publications/pdf/Brida_Nat2013.pdf17 Jun 2013: t (fs). t (fs. ). 1,050 nm1,350 nm1,500 nm. 0 200 400 600 800 1,000. ... Finally, the sample is cooled rapidly to room temperature undera hydrogen atmosphere at a pressure of 200 mTorr. -
p-wave triggered superconductivity in single-layer graphene on an…
www-g.eng.cam.ac.uk/nms/publications/pdf/Bernardi.pdf19 Jan 2017: ResultsPCCO characterization and Raman spectroscopy of SLG/PCCO. The PCCO (200-nm-thick) is grown by pulsed laserdeposition on (001) oriented SrTiO3 (STO) (see ‘Methods’) andhas a near-bulk superconducting transition ... The CVD-grown SLG is then -
In Situ Observation of Low‐Power Nano‐Synaptic Response in Graphene…
www-g.eng.cam.ac.uk/nms/publications/pdf/2021Huitemp.pdf4 Aug 2021: This is seen in Figure 4a, which shows the variability of the currents registered in each conductance state (each box includes 200 data points). -
Strong plasmonic enhancement of photovoltage in graphene
www-g.eng.cam.ac.uk/nms/publications/pdf/2011Etchermeyer_ncomms.pdf30 Aug 2011: 150. 200. 250. 300. 350. 8. 8. 6 80 2 4 6 80. ... Nature 438, 197–200 (2005). 28. Zhang, Y. B., Tan, Y. W., Stormer, H. -
Using APL format
www-g.eng.cam.ac.uk/nms/publications/pdf/Ferrari_APL1999.pdf20 Feb 2008: Our final val-ues, corresponding to B, 450 GPa, are Ebulk. 5 750– 790 GPa, Gbulk5 300– 395 GPa, Esurf5 200– 300GPa, andGsurf5 70– 150 GPa. -
Ultrafast Raman laser mode-locked by nanotubesC. E. S. Castellani,1,* …
www-g.eng.cam.ac.uk/nms/publications/pdf/Raman_CNT_OL2011.pdf5 Oct 2011: Rev. A 77,0238 (2008). 20 10 0 10 200. 0.25. 0.5. -
Elastic Constants of Nanometer Thick Diamond-like Carbon Films Marco…
www-g.eng.cam.ac.uk/nms/publications/pdf/Beghi_MRSSP2001.pdf2 Jul 2008: 250 300 350 400 450100. 150. 200. 250. E [GPa]. ν = 0. -
A MODEL TO INTERPRET THE RAMAN SPECTRA OF DISORDERED, ...
www-g.eng.cam.ac.uk/nms/publications/pdf/Ferrari_MRSSP2001.pdf2 Jul 2008: 100. 200. 300. 400. A ta-C. GT1060 cm-1. 633nm. 514.5nm. 351nm. ... Gilkes et al. [16] This work. 200 300 400 500 600 700 800. -
doi:10.1016/j.diamond.2003.10.086
www-g.eng.cam.ac.uk/nms/publications/pdf/Casiraghi_DRM2004.pdf27 Nov 2006: Filmthickness below 2 nm and roughness well below 1 nm are needed for storage density of 200 Gbityinch. ... with respect to S-bend FCVA filmsw43x. This is impor-tant since the process temperature for hard disk deposi-tion is ;200 8C. -
GetPDFServlet
www-g.eng.cam.ac.uk/nms/publications/pdf/2umlaser.pdf10 Jan 2013: nanotube mode-locked 2 lm solid-state lasers (e.g., 200 fs(Refs. 8, 9, and 52)), but shorter than previous graphene. -
Light-enhanced liquid-phase exfoliation and current photoswitching in …
www-g.eng.cam.ac.uk/nms/publications/pdf/ncomms11090.pdf11 Apr 2016: 1,100 1,500 2,400 2,800 3,200. 1st visible light illumination. 2nd. visible light illumination. ... 5e).In reality, the flakes (with average lateral sizes of 200 nm) formaggregates possessing a poor degree of order. -
PII: S0925-9635(99)00245-9
www-g.eng.cam.ac.uk/nms/publications/pdf/Pastorelli_DRM2000.pdf6 Dec 2006: If sound is fasterprobably has a density gradient. The final values arein the film, the partial localisation is always near theEint=750–790 GPa, Gint=300–395 GPa, Eext=200–surface ... ta-C ta-Csurf WWW-ta-C Diamond. E (GPa) 30049 757.547.5 -
Intravalley Spin–Flip Relaxation Dynamics in Single-Layer WS2
www-g.eng.cam.ac.uk/nms/publications/pdf/ZWang2018a.pdf21 Nov 2018: The buildup of the occupation of the lower CB statewithin the same valley is delayed, but still displays a short timeconstant 200 fs at 77 K. ... These are exfoliatedwith Nitto Denko tape, then further exfoliated on apolydimethylsiloxane (PDMS) stamp for -
ph9b00928 1..9
www-g.eng.cam.ac.uk/nms/publications/pdf/377.pdf7 Apr 2020: Hot Electrons Modulation of Third-Harmonic Generation inGrapheneGiancarlo Soavi,,†,‡ Gang Wang,† Habib Rostami, Andrea Tomadin, Osman Balci,† I. Paradisanos,†. Eva A. A. Pogna, Giulio Cerullo, Elefterios Lidorikis, Marco Polini, and Andrea -
1.5 GHz picosecond pulse generation from a monolithic waveguide ...
www-g.eng.cam.ac.uk/nms/publications/pdf/oe-21-7-7943.pdf25 Mar 2013: Hasan, F. Wang, and A. C. Ferrari, “Sub 200 fs pulse generation from a graphene mode-locked fiber laser,” Appl. ... The waveguide is inscribed by focusing the pulses, through a 0.4 NA lens, 200 µm below the substrate surface, by a master oscillator -
Ink-jet printing of carbon nanotube thin film transistorsP. Beecher,…
www-g.eng.cam.ac.uk/nms/publications/pdf/Beecher_JAP2007.pdf28 Aug 2007: Sonication is carried out in a 200 W, 20 kHz sonication bathBioruptor; Diagenode for 1 h, before intense ultracentrifu-gation for 30 min at 30 000 rpm Beckman, Optima MAX-E. ... Medium integration and a delay of 200 ms areused to ensure that no transient -
OE_29_final.dvi
www-g.eng.cam.ac.uk/nms/publications/pdf/Zaugg-2013-OE.pdf14 Dec 2013: z (nm). DBR. -200 0 2000. 1. 2. 3. 4. abs=0.5. ... Ref. ract. ive. inde. x, |E. |2. z (nm). DBR. -200 0 2000. -
What do engineers need to learn about sustainable development?
www-g.eng.cam.ac.uk/impee/topics/water/files/Water%20v4%20PPT.ppt28 Feb 2006: Total freshwater (2.5%) = 35,029,000 km3. Available freshwater = 200,000 km3. ... 1kg bricks 1-2. 1kg steel 5-200. 1kg aluminium 1500. 1kg fertiliser 600. -
320 fs pulse generation from an ultrafast laser inscribed ...
www-g.eng.cam.ac.uk/nms/publications/pdf/beecher_apl2010.pdf20 Sep 2010: 320 fs pulse generation from an ultrafast laser inscribed waveguide lasermode-locked by a nanotube saturable absorber. S. J. Beecher,1,a R. R. Thomson,1 N. D. Psaila,1 Z. Sun,2 T. Hasan,2 A. G. Rozhin,2. A. C. Ferrari,2 and A. K. Kar11Department of -
Electrically Controlled Nano and Micro Actuation in Memristive…
www-g.eng.cam.ac.uk/nms/publications/pdf/Kos2018.pdf5 Sep 2018: Scale bar: 200 µm. 1801599 (3 of 8). www.advancedsciencenews.com. 2018 WILEY-VCH Verlag GmbH & Co. -
Dynamic Catalyst Restructuring during Carbon Nanotube Growth
www-g.eng.cam.ac.uk/nms/publications/pdf/nn102118y.pdf6 Jan 2011: At alater time (Figure 4b, t 200 ns), a substantial numberof outer layer atoms have moved outside the CNT, cov-ering the head surface. ... METHODSETEM Measurements. We use a modified Tecnai F20 ETEM, oper-. ated at 200 kV, equipped with a differential -
Electronic transport characterization of Sc @ C82 single-wall…
www-g.eng.cam.ac.uk/nms/publications/pdf/Cantone_JAP2008.pdf4 Nov 2008: water, and 7 dry at 200 Cand store in a nitrogen dry-box. ... 10 100Vgate (V). 200.000.040.080.12. Cond.(e2 /h). semiconducting. 0.2. 0.3. 0.4. -10 100Vgate (V). -
PHYSICAL REVIEW B 92, 235425 (2015) Ultrafast valley relaxation ...
www-g.eng.cam.ac.uk/nms/publications/pdf/PhysRevB.92.235425.pdf21 Dec 2015: The depolarizationdynamics, measured at 77 K, exhibits a peculiar biexponential decay, characterized by two distinct time scalesof 200 fs and 5 ps. ... The faster dynamics is τfast = 200 10 fs while theslower is τslow = 4.8 0.2 ps.
Search history
Recently clicked results
Recently clicked results
Your click history is empty.
Recent searches
Recent searches
Your search history is empty.