| 摘要 |
<p>Planar forms of chemically-sensitive materials have been combined, under temperature control, with the pixels of a specially-designed micro-hotplate array to produce a miniature device capable of analyzing chemical mixtures. The device uses integrated multiple elements having different adsorption properties and temperatures to collectively achieve chemical selectivity in sensing. The method of making and using the device of the present invention can be readily adapted for commercial production to manufacture a range of devices with improved sensing performance.</p> |
