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Resolution: standard / high Figure 3.
Plots of real-time electrical resistance responses. Plots of real-time electrical resistance responses after exposure to 35 ppm NH3 and 80 ppm CO for (a, b) pure CNT and (c, d) CNT-Pd, respectively, at room temperature in air. (By Choi et al.)
Choi et al. Nanoscale Research Letters 2011 6:605 doi:10.1186/1556-276X-6-605 |