http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102008064610-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0149762ef65f17ca81b0135f4a2170a6 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01J49-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01J49-42 |
| filingDate | 2008-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf070240a973a32a801309dd36f906fc |
| publicationDate | 2010-07-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102008064610-A1 |
| titleOfInvention | Excitation of ions in ICR mass spectrometers |
| abstract | The invention relates to methods for recording mass spectra in ion cyclotron resonance mass spectrometers, in particular to methods for the excitation of the ions to cyclotron paths. The invention provides a method for excitation of the ions, which provides transients by a non-linear frequency response of the excitation frequencies in a "chirp", which show no pronounced beats, even if there are mixtures of many ion species, each with equal mass differences. As a result, the dynamic measuring range for the measurement of the image currents can be better utilized. In particular, sum spectra of predetermined quality can be generated from a significantly smaller number of individual transients and thus in a significantly shorter measuring time. |
| priorityDate | 2008-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.