Report/Guide

Martin, N A; Facey, P A (1998) A new method for making Ground-based measurements of stratospheric species. NPL Report. COEM 14

Martin, N A; Goody, B A; Partridge, R H; Woolley, A M; Facey, P A (1998) Report on the requirements for new gas standards to calibrate open path and remote monitoring instruments relevant to the 1997-2000 valid analytical measurement programme. NPL Report. COEM 19

Martin, N A; Partridge, R H; Woolley, A M; Facey, P J (1998) Report on the requirements for new reactive gas calibration techniques relevant to the 1997-2000 valid analytical measurement programme. NPL Report. COEM 17

Bell, W; Paton Walsh, C; Woods, P T; Martin, N A; Gardiner, T; Swann, N R (1997) The development and utilisation of advanced remote monitoring techniques for atmospheric measurements. NPL Report. CQM 133

Woods, P T; Bell, W; Paton Walsh, C; Gardiner, T; Martin, N A (1997) Groundbased measurements of stratospheric trace species around 60 degrees N as part of the SESAME campaign. NPL Report. QM 129

Martin, N A; Woods, P T; Bell, W; Paton Walsh, C; Gardiner, T; Swann, N R (1996) The development and utilisation of advanced remote monitoring techniques for atmospheric measurements. NPL Report. QM 127

Martin, N A; Swann, N R W; Driskell, N T*; Allott, T P*; Noyes, P A*; Bell, W; Paton Walsh, C; Woods, P T (1996) Final report to the British Council. Measurement of stratospheric ozone depletion and air pollution using tunable diode lasers. NPL Report. QM 120

Martin, N A; Swann, N R W; Driskell, N T*; Allott, T P*; Noyes, P A*; Bell, W; Paton Walsh, C; Woods, P T (1996) Final report to the EC (NPL contribution), contract no. EV5V-93- 0350. Ground based atmospheric trace gas measurements by tunable laser heterodyne spectrometry in the mid-infrared. NPL Report. QM 121

Bell, W; Woods, P T; Martin, N A; Gardiner, T D; Swann, N R; Paton-Walsh, C (1995) The development and utilisation of advanced remote monitoring techniques for atmospheric measurements. NPL Report. QU 110

Bell, W; Woods, P T; Martin, N A; Gardiner, T D; Swann, N R; Paton-Walsh, C (1995) The development and utilisation of advanced remote monitoring techniques for atmospheric measurements. NPL Report. QU 106

Woods, P T; Milton, M J T; Bell, W; Partridge, R H; Martin, N A; Gardiner, T; Robinson, R A; Swann, N R W; D'Souza, H (1994) Advanced remote monitoring techniques for atmospheric measurements. NPL Report. QU 102

Article

Brown, R J C; Martin, N A (2023) How standardizing ‘low-cost’ air quality monitors will help measure pollution. Nature Reviews Physics, 5. pp. 139-140.

Butterfield, D; Martin, N A; Coppin, G; Fryer, D E (2022) Corrigendum to: Equivalence of UK nitrogen dioxide diffusion tube data to the EU reference method (Atmos. Environ. 262 (2021) 118616). Atmospheric Environment, 270. 118830

Peters, D R; Popoola, O A M; Jones, R L; Martin, N A; Mills, J; Fonseca, E R; Stidworthy, A; Forsyth, E; Carruthers, D; Dupuy-Todd, M; Douglas, F; Moore, K; Shah, R U; Padilla, L E; Alvarez, R A (2022) Evaluating uncertainty in sensor networks for urban air pollution insights. Atmospheric Measurement Techniques, 15 (2). pp. 321-334.

Butterfield, D; Martin, N A; Coppin, G; Fryer, D E (2021) Equivalence of UK nitrogen dioxide diffusion tube data to the EU reference method. Atmospheric Environment, 262. 118614 ISSN 13522310

Pan, Y; Gu, M; He, Y; Wu, D; Liu, C; Song, L; Tian, S; Lü, X; Sun, Y; Song, T; Walters, W W; Liu, X; Martin, N A; Zhang, Q; Fang, Y; Ferracci, V; Wang, Y (2020) Revisiting the Concentration Observations and Source Apportionment of Atmospheric Ammonia. Advances in Atmospheric Sciences, 37 (9). pp. 933-938. ISSN 0256-1530

Martin, N A; Ferracci, V; Cassidy, N; Hook, J; Battersby, R M; di Meane, E A; Tang, Y S; Stephens, A C M; Leeson, S R; Jones, M R; Braban, C F; Gates, L; Hangartner, M; Stoll, J M; Sacco, P; Pagani, D; Hoffnagle, J A; Seitler, E (2019) Validation of ammonia diffusive and pumped samplers in a controlled atmosphere test facility using traceable Primary Standard Gas Mixtures. Atmospheric Environment, 199. pp. 453-462. ISSN 13522310

Bacquart, T; Perkins, M; Ferracci, V; Martin, N A; Resner, K; Ward, M; Cassidy, N; Hook, J B; Brewer, P; Irvine, J T C; Connor, P A; Murugan, A (2018) Production and stability of low amount fraction of formaldehyde in hydrogen gas standards. International Journal of Hydrogen Energy, 43 (13). pp. 6711-6722. ISSN 03603199

Panchal, V; Giusca, C E; Lartsev, A*; Martin, N A; Cassidy, N; Myers-Ward, R L*; Gaskill, D K*; Kazakova, O (2016) Atmospheric doping effects in epitaxial graphene: correlation of local and global electrical measurements. 2D Materials, 3 (1). 015006

Martin, N A; Ferracci, V; Cassidy, N; Hoffnagle, J A* (2016) The application of a cavity ring-down spectrometer to measurements of ambient ammonia using traceable primary standard gas mixtures. Appl. Phys. B, Laser Opt., 122 (8). p. 219.

Pogany, A*; Balslev-Harder, D*; Braban, C F*; Cassidy, N; Ebert, V*; Ferracci, V; Hieta, T*; Leuenberger, D*; Martin, N A; Pascale, C*; Peltola, J*; Persijn, S*; Tiebe, C*; Twigg, M M*; Vaittinen, O*; van Wijk, J*; Wirtz, K*; Niederhauser, B* (2016) A metrological approach to improve accuracy and reliability of ammonia measurements in ambient air. Meas. Sci. Technol., 27 (11). 115012

Hill-Pearce, R E; Eless, V; Lartsev, A*; Martin, N A; Snook, I L B; Helmore, J J; Yakimova, R*; Gallop, J C; Hao, L (2015) The effect of bilayer regions on the response of epitaxial graphene devices to environmental gating. Carbon, 93. pp. 896-902.

Martin, N A; Helmore, J J; White, S*; Snook, I L B; Parish, A*; Gates, L S* (2014) Measurement of nitrogen dioxide diffusive sampling rates for Palmes diffusion tubes using a controlled atmosphere test facility (CATFAC). Atmos. Environ., 94. pp. 529-537.

Munz, M; Langridge, M T*; Devarepally, K K*; Cox, D C; Patel, P; Martin, N A; Vargha, G; Stolojan, V*; White, S; Currey, R J* (2013) Facile synthesis of titania nanowires by a hot filament method and conductometric measurement of their response to hydrogen sulfide gas. ACS Appl. Mater. Interfaces, 5 (4). pp. 1197-1205.

Martin, N A; Goody, B A; Wang, J; Milton, M J T (2012) Accurate and adjustable calibration gas flow by switching permeation and diffusion devices. Meas. Sci. Technol., 23 (10). 105005

Beliats, M J*; Martin, N A; Leming, E J*; Silva, S R P*; Henley, S J* (2011) Laser ablation direct writing of metal nanoparticles for hydrogen and humidity sensors. Langmuir, 27 (3). pp. 1241-1244.

Martin, N A; Leming, E J; Henderson, M H; Lipscombe, R P; Black, J K; Jarvis, S D (2010) Verification of diffusive and pumped samplers for volatile organic compounds using a controlled atmosphere test facility. Atmos. Environ., 44 (28). pp. 3378-3385.

Kovacich, R P*; Martin, N A; Clift, M G; Stocks, C*; Gaskin, I*; Hobby, J* (2006) Highly accurate measurement of oxygen using a paramagnetic sensor. Meas. Sci. Technol., 17. pp. 1579-1585.

Martin, N A; Duckworth, P; Henderson, M H; Swann, N R W; Granshaw, S T; Lipscombe, R P; Goody, B A (2005) Measurements of environmental 1,3-butadiene with pumped and diffusive samplers using the sorbent Carbopack X. Atmos. Environ., 39 (6). pp. 1069-1077.

Martin, N A; Marlow, D J; Henderson, M H; Goody, B A; Quincey, P G (2003) Studies using the sorbent Carbopack X for measuring environmental benzene with Perkin-Elmer-type pumped and diffusive samplers. Atmos. Environ., 37 (7). pp. 871-879.

Martin, N A; Marlow, D J; Henderson, M H; Goody, B A (2002) Determination of the benzene diffusive uptake rate for the sorbent Carbopack X employed in Perkin Elmer type samplers. The Diffusive Monitor (13). pp. 9-11.

Bell, W; Paton Walsh, C; Woods, P T; Donohoe, L; Gould, A; Secker, D; Naughten, S; Swann, N R; Martin, N A; Page, L E; Chipperfield, M P*; Lee, A M*; Pullen, S* (1998) Groundbased FTIR measurements of stratospheric trace species from Aberdeen during winter and spring 1993/94 and 1994/95 and comparison with a 3D model. J. Atmos. Chem., 30 (1). pp. 119-130.

Bell, W; Paton Walsh, C; Gardiner, T; Woods, P T; Swann, N R; Martin, N A; Donohoe, L; Chipperfield, M P* (1997) Measurements of stratospheric chlorine monoxide (C10) from Groundbased FTIR observations. J. Atmos. Chem. (24). pp. 285-297.