IEC 63041-2:2017
(Main)Piezoelectric sensors - Part 2: Chemical and biochemical sensors
Piezoelectric sensors - Part 2: Chemical and biochemical sensors
IEC 63041-2:2017 is applicable to piezoelectric chemical sensors mainly used in the field of biological, medical, gas and environmental sciences. It provides users with technical guidelines on biochemical sensors as well as basic knowledge of common chemical sensors.
Capteurs piézoélectriques - Partie 2 : Capteurs chimiques et biochimiques
L'IEC 63041-2:2017 s'applique aux capteurs chimiques piézoélectriques principalement utilisés dans le domaine biologique, médical, des gaz et des sciences environnementales. Elle donne aux utilisateurs des lignes directrices techniques relatives aux capteurs biochimiques, ainsi que les connaissances concernant les capteurs chimiques communs.
General Information
Buy Standard
Standards Content (Sample)
IEC 63041-2 ®
Edition 1.0 2017-12
INTERNATIONAL
STANDARD
colour
inside
Piezoelectric sensors –
Part 2: Chemical and biochemical sensors
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
your local IEC member National Committee for further information.
IEC Central Office Tel.: +41 22 919 02 11
3, rue de Varembé Fax: +41 22 919 03 00
CH-1211 Geneva 20 info@iec.ch
Switzerland www.iec.ch
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.
About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.
IEC Catalogue - webstore.iec.ch/catalogue Electropedia - www.electropedia.org
The stand-alone application for consulting the entire The world's leading online dictionary of electronic and
bibliographical information on IEC International Standards, electrical terms containing 20 000 terms and definitions in
Technical Specifications, Technical Reports and other English and French, with equivalent terms in 16 additional
documents. Available for PC, Mac OS, Android Tablets and languages. Also known as the International Electrotechnical
iPad. Vocabulary (IEV) online.
IEC publications search - www.iec.ch/searchpub IEC Glossary - std.iec.ch/glossary
The advanced search enables to find IEC publications by a 65 000 electrotechnical terminology entries in English and
variety of criteria (reference number, text, technical French extracted from the Terms and Definitions clause of
committee,…). It also gives information on projects, replaced IEC publications issued since 2002. Some entries have been
and withdrawn publications. collected from earlier publications of IEC TC 37, 77, 86 and
CISPR.
IEC Just Published - webstore.iec.ch/justpublished
Stay up to date on all new IEC publications. Just Published IEC Customer Service Centre - webstore.iec.ch/csc
details all new publications released. Available online and If you wish to give us your feedback on this publication or
also once a month by email. need further assistance, please contact the Customer Service
Centre: csc@iec.ch.
IEC 63041-2 ®
Edition 1.0 2017-12
INTERNATIONAL
STANDARD
colour
inside
Piezoelectric sensors –
Part 2: Chemical and biochemical sensors
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 31.140 ISBN 978-2-8322-5144-7
– 2 – IEC 63041-2:2017 © IEC 2017
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
3.1 General . 5
3.2 Types of chemical and biochemical sensors . 6
4 Specifications . 6
4.1 General . 6
4.2 Conceptual diagram of BAW sensor elements and cells . 6
4.3 Conceptual diagram of SAW sensor elements and cells . 6
4.4 Key points of specifications . 7
4.4.1 General . 7
4.4.2 Interface layer . 7
4.4.3 Sensitive or receptive layer (target recognition material) . 7
4.4.4 Nonspecific and unselective reactions . 8
4.5 Improved sensor performance . 8
4.6 Technical documents . 8
5 Delivery conditions . 8
6 Quality and reliability . 8
7 Test and measurement procedures . 8
Annex A (informative) Chemical reaction in sensor cells . 9
A.1 Reference values before and after reaction . 9
A.2 Typical formulae . 10
A.2.1 General . 10
A.2.2 BAW (AT-cut QCM) . 10
A.2.3 SAW . 11
A.3 Calibration . 14
Bibliography . 15
Figure 1 – Conceptual diagram for chemical and biochemical sensor elements and
cells of BAW resonator type (side view) . 6
Figure 2 – Conceptual diagram for chemical and biochemical sensor elements and
cells of SAW resonator type (side view) . 7
Figure 3 – Conceptual diagram for chemical and biochemical sensor elements and
cells of SAW delay-line type (top view) . 7
Figure 4 – Conceptual diagram for SAW chemical and biochemical sensor elements
and cells with three-layer reaction region on a propagation surface (side view) . 8
Figure A.1 – Frequency-time characteristics . 9
Figure A.2 – Conceptual resonance response of an SAW sensor cell . 10
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
PIEZOELECTRIC SENSORS –
Part 2: Chemical and biochemical sensors
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 63041-2 has been prepared by IEC technical committee TC 49:
Piezoelectric, dielectric and electrostatic devices and associated materials for frequency
control, selection and detection.
The text of this International Standard is based on the following documents:
CDV Report on voting
49/1221/CDV 49/1250/RVC
Full information on the voting for the approval of this International Standard can be found in
the report on voting indicated in the above table.
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts in the IEC 63041 series, published under the general title Piezoelectric
sensors, can be found on the IEC website.
– 4 – IEC 63041-2:2017 © IEC 2017
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC website under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
A bilingual version of this publication may be issued at a later date.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
colour printer.
PIEZOELECTRIC SENSORS –
Part 2: Chemical and biochemical sensors
1 Scope
This part of IEC 63041 is applicable to piezoelectric chemical sensors mainly used in the field
of biological, medical, gas and environmental sciences. It provides users with technical
guidelines on biochemical sensors as well as basic knowledge of common chemical sensors.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their
content constitutes requirements of this document. For dated references, only the edition
cited applies. For undated references, the latest edition of the referenced document (including
any amendments) applies.
IEC 60027 (all parts), Letter symbols to be used in electrical technology
IEC 60050-561-:2014, International Electrotechnical Vocabulary – Part 561: Piezoelectric,
dielectric and electrostatic devices and associated materials for frequency control, selection
and detection
IEC 60617, Graphical symbols for diagrams, available at http://std.iec.ch/iec60617
IEC 63041-1, Piezoelectric sensors – Part 1: Generic specifications
ISO 80000-1:2009, Quantities and units – Part 1: General
3 Terms and definitions
3.1 General
For the purpose of this document, the following terms and definitions apply.
ISO and IEC maintain terminological databases for use in standardization at the following
addresses;
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
Units, letter symbols and terminology shall, wherever possible, be taken from the following
standards: IEC 60027, IEC 60050-561, IEC 60617, IEC 63041-1, and ISO 80000-1.
NOTE 1 In the market of chemical and biochemical sensors, the terms related in fields such as chemistry,
biochemistry, healthcare, etc. are widely used.
NOTE 2 Piezoe
...
IEC 63041-2 ®
Edition 1.0 2017-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Piezoelectric sensors –
Part 2: Chemical and biochemical sensors
Capteurs piézoélectriques –
Partie 2: Capteurs chimiques et biochimiques
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
your local IEC member National Committee for further information.
Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduite
ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie
et les microfilms, sans l'accord écrit de l'IEC ou du Comité national de l'IEC du pays du demandeur. Si vous avez des
questions sur le copyright de l'IEC ou si vous désirez obtenir des droits supplémentaires sur cette publication, utilisez
les coordonnées ci-après ou contactez le Comité national de l'IEC de votre pays de résidence.
IEC Central Office Tel.: +41 22 919 02 11
3, rue de Varembé info@iec.ch
CH-1211 Geneva 20 www.iec.ch
Switzerland
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.
About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigendum or an amendment might have been published.
IEC publications search - webstore.iec.ch/advsearchform Electropedia - www.electropedia.org
The advanced search enables to find IEC publications by a The world's leading online dictionary on electrotechnology,
variety of criteria (reference number, text, technical containing more than 22 000 terminological entries in English
committee,…). It also gives information on projects, replaced and French, with equivalent terms in 16 additional languages.
and withdrawn publications. Also known as the International Electrotechnical Vocabulary
(IEV) online.
IEC Just Published - webstore.iec.ch/justpublished
Stay up to date on all new IEC publications. Just Published IEC Glossary - std.iec.ch/glossary
details all new publications released. Available online and 67 000 electrotechnical terminology entries in English and
once a month by email. French extracted from the Terms and Definitions clause of
IEC publications issued since 2002. Some entries have been
IEC Customer Service Centre - webstore.iec.ch/csc collected from earlier publications of IEC TC 37, 77, 86 and
If you wish to give us your feedback on this publication or CISPR.
need further assistance, please contact the Customer Service
Centre: sales@iec.ch.
A propos de l'IEC
La Commission Electrotechnique Internationale (IEC) est la première organisation mondiale qui élabore et publie des
Normes internationales pour tout ce qui a trait à l'électricité, à l'électronique et aux technologies apparentées.
A propos des publications IEC
Le contenu technique des publications IEC est constamment revu. Veuillez vous assurer que vous possédez l’édition la
plus récente, un corrigendum ou amendement peut avoir été publié.
Recherche de publications IEC - Electropedia - www.electropedia.org
webstore.iec.ch/advsearchform Le premier dictionnaire d'électrotechnologie en ligne au
La recherche avancée permet de trouver des publications IEC monde, avec plus de 22 000 articles terminologiques en
en utilisant différents critères (numéro de référence, texte, anglais et en français, ainsi que les termes équivalents dans
comité d’études,…). Elle donne aussi des informations sur les 16 langues additionnelles. Egalement appelé Vocabulaire
projets et les publications remplacées ou retirées. Electrotechnique International (IEV) en ligne.
IEC Just Published - webstore.iec.ch/justpublished Glossaire IEC - std.iec.ch/glossary
Restez informé sur les nouvelles publications IEC. Just 67 000 entrées terminologiques électrotechniques, en anglais
Published détaille les nouvelles publications parues. et en français, extraites des articles Termes et Définitions des
Disponible en ligne et une fois par mois par email. publications IEC parues depuis 2002. Plus certaines entrées
antérieures extraites des publications des CE 37, 77, 86 et
Service Clients - webstore.iec.ch/csc CISPR de l'IEC.
Si vous désirez nous donner des commentaires sur cette
publication ou si vous avez des questions contactez-nous:
sales@iec.ch.
IEC 63041-2 ®
Edition 1.0 2017-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Piezoelectric sensors –
Part 2: Chemical and biochemical sensors
Capteurs piézoélectriques –
Partie 2: Capteurs chimiques et biochimiques
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 31.140 ISBN 978-2-8322-7535-1
– 2 – IEC 63041-2:2017 © IEC 2017
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
3.1 General . 5
3.2 Types of chemical and biochemical sensors . 6
4 Specifications . 6
4.1 General . 6
4.2 Conceptual diagram of BAW sensor elements and cells . 6
4.3 Conceptual diagram of SAW sensor elements and cells . 6
4.4 Key points of specifications . 7
4.4.1 General . 7
4.4.2 Interface layer . 7
4.4.3 Sensitive or receptive layer (target recognition material) . 7
4.4.4 Nonspecific and unselective reactions . 8
4.5 Improved sensor performance . 8
4.6 Technical documents . 8
5 Delivery conditions . 8
6 Quality and reliability . 8
7 Test and measurement procedures . 8
Annex A (informative) Chemical reaction in sensor cells . 9
A.1 Reference values before and after reaction . 9
A.2 Typical formulae . 10
A.2.1 General . 10
A.2.2 BAW (AT-cut QCM) . 10
A.2.3 SAW . 11
A.3 Calibration . 14
Bibliography . 15
Figure 1 – Conceptual diagram for chemical and biochemical sensor elements and
cells of BAW resonator type (side view) . 6
Figure 2 – Conceptual diagram for chemical and biochemical sensor elements and
cells of SAW resonator type (side view) . 7
Figure 3 – Conceptual diagram for chemical and biochemical sensor elements and
cells of SAW delay-line type (top view) . 7
Figure 4 – Conceptual diagram for SAW chemical and biochemical sensor elements
and cells with three-layer reaction region on a propagation surface (side view) . 8
Figure A.1 – Frequency-time characteristics . 9
Figure A.2 – Conceptual resonance response of an SAW sensor cell . 10
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
PIEZOELECTRIC SENSORS –
Part 2: Chemical and biochemical sensors
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 63041-2 has been prepared by IEC technical committee TC 49:
Piezoelectric, dielectric and electrostatic devices and associated materials for frequency
control, selection and detection.
This bilingual version (2019-11) corresponds to the monolingual English version, published in
2017-12.
The text of this International Standard is based on the following documents:
CDV Report on voting
49/1221/CDV 49/1250/RVC
Full information on the voting for the approval of this International Standard can be found in
the report on voting indicated in the above table.
The French version of this standard has not been voted upon.
– 4 – IEC 63041-2:2017 © IEC 2017
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts in the IEC 63041 series, published under the general title Piezoelectric
sensors, can be found on the IEC website.
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.